TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

HOLOGRAPHIC [100 records]

Record 1 2025-04-02

English

Subject field(s)
  • Optics
  • Analytical Chemistry
CONT

... a novel nano-digital inline holographic microscope(nano-DIHM) was used to advance in-situ and real-time nano/microplastic physicochemical research, such as particle coatings and dynamic processes in water.

Key term(s)
  • nano-digital inline holographic microscope

French

Domaine(s)
  • Optique
  • Chimie analytique
CONT

Des analyses portant sur le lac Ontario et le fleuve Saint-Laurent ont obtenu des résultats préliminaires favorables, confirmant que le nano-DIHM assisté par l'IA permet la détection de microplastiques et de nanoplastiques dans des particules présentes dans l'eau.

Spanish

Save record 1

Record 2 2024-10-25

English

Subject field(s)
  • Computer Graphics
  • Applications of Automation
CONT

… first, the real robot structure... is reproduced holographically, to obtain a virtual copy of the real manipulator. Secondly, the holographic robot is endowed with the same motion capabilities of the real one. Then, through the holographic interface, the user can specify the robot path by generating and editing through hand gestures an arbitrary number of waypoints, that the robot end-effector has to cover. The selected waypoints are converted into the corresponding robot join angles through the inverse kinematic procedure. Then, these variables are communicated in realtime to the robot controller …

French

Domaine(s)
  • Infographie
  • Automatisation et applications

Spanish

Save record 2

Record 3 2024-01-27

English

Subject field(s)
  • Computer Graphics
  • Computer Memories
  • Transformers and Inductance (Electronics)
CONT

Some holographic storage devices claim a density of one terabit, or one trillion bits, in one cubic centimeter... Compact Discs hold... approximately 250, 000 times less information than those holograms would. The theoretical promises of holographic data storage hold much promise for people trying to find ways to retrieve extremely large amounts of data very quickly.

French

Domaine(s)
  • Infographie
  • Mémoires (Informatique)
  • Transformateurs et inductance (Électronique)
CONT

Au lieu de lire les bits en ordre séquentiel, comme c'est le cas des disques durs et des disques optiques, un dispositif holographique peut lire des millions de pixels à la fois - ce qui permettrait, en théorie toujours, d'obtenir un débit inégalé de plusieurs gigabits par seconde.

Spanish

Save record 3

Record 4 2024-01-27

English

Subject field(s)
  • Optical Instruments
  • Computer Graphics
CONT

[The authors] have studied the use of image plane holograms in holographic microscopy. [Their] goal is to reduce the amount of speckle by reducing the degree of spatial coherence needed to reconstruct the image, while retaining the resolution needed to study microscopic objects.

OBS

[Microholography] covers fiberoptic HOEs [holographic optical elements] and planar holography.

French

Domaine(s)
  • Instruments d'optique
  • Infographie
DEF

Type d'holographie qui utilise le microscope.

Spanish

Campo(s) temático(s)
  • Instrumentos ópticos
  • Gráficos de computadora
Save record 4

Record 5 2024-01-27

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

A holographic three-dimensional(3D) display is a recognized and ideal 3D display technology. In the field of holographic research, cylindrical holography with the merit of 360° field of view(FOV) has recently become a hot issue, as it naturally solves the problem of limited FOV in planar holography.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 5

Record 6 2024-01-27

English

Subject field(s)
  • Computer Graphics
  • Mineralogy
CONT

Photorefractive materials are being investigated as candidate materials for recording the holographic interconnections between the neurons.

French

Domaine(s)
  • Infographie
  • Minéralogie
OBS

Matériau d'enregistrement pour l'holographie.

Spanish

Save record 6

Record 7 2023-12-14

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

If a plane-wave reference is used for recording and for reconstruction, then the reconstructed image will coincide with the magnified image of the object in amplitude, although the phase will contain the curvature due to the imaging lens. Alternatively, holographic interference of the object and the plane-wave reference can be formed first and its magnified image projected near the hologram plane...

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 7

Record 8 2023-11-01

English

Subject field(s)
  • Artificial Intelligence
CONT

Holographic neural networks can be applied to the same problems as... other network types. However, the process of designing a holographic application is quite specific. Namely, the network topology for most problems turns out to be trivial or very simple. Rather than with topology, the designer is much more concerned with data preprocessing.

French

Domaine(s)
  • Intelligence artificielle

Spanish

Save record 8

Record 9 2023-09-29

English

Subject field(s)
  • Engineering Tests and Reliability
  • Optics
  • Computer Graphics
CONT

[Researchers describe] the evolution of holographic vibration analysis from its discovery in 1964 to its present form as a technique of digital holography.

French

Domaine(s)
  • Fiabilité, contrôle et essais (Ingénierie)
  • Optique
  • Infographie

Spanish

Save record 9

Record 10 2023-05-31

English

Subject field(s)
  • Optical Instruments
  • Computer Graphics
  • Photography
CONT

A digital holographic interference microscope is used to experimentally study the [three-dimensional(3D) ] morphology of human blood erythrocytes.

French

Domaine(s)
  • Instruments d'optique
  • Infographie
  • Photographie

Spanish

Save record 10

Record 11 2023-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… whatever laser light is used, a [holographic optical element(HOE) ] is now a serious candidate to replace a conventional optical element, such as in supermaket scanners, [compact disc/digital video disc(CD/DVD) ] players, automotive and aircraft heads-up displays, and so forth. These elements can, of course, be made by exposing a holographic recording material, …

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 11

Record 12 2023-02-28

English

Subject field(s)
  • Medical Instruments and Devices
  • Optics
  • Computer Graphics
CONT

The endoscope observes macroscopic objects. … imaging characteristics were studied at distances between 20 and 400 mm. … researchers imaged inside the cavities of a sweet pepper commonly used as a phantom for biomedically relevant conditions. The image definition was boosted to 100, 000 pixels per frame, which is an order of magnitude larger than previous holographic endoscopes and can also reach the definition of modern video endoscopes.

French

Domaine(s)
  • Instruments et appareillages médicaux
  • Optique
  • Infographie

Spanish

Save record 12

Record 13 2023-02-28

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

It is very recently reported that high resolution electron-holography does indeed show that the contrast in the holographic side-band images is three to five times higher than the contrast in the completely unfiltered centre-band image.... Any strictly elastic diffuse scattering from defects or amorphous surface films would still be present in the side-band holograms.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 13

Record 14 2023-02-28

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

The compound holographic element is compact and easy to align. It can be used with broadband sources, generating a vortex beam with the same angular momentum for all wavelengths, and keeping the spatial and temporal profile when used with ultrashort laser pulses.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 14

Record 15 2023-02-28

English

Subject field(s)
  • Optical Instruments
  • Computer Graphics
  • Lasers and Masers
CONT

The loop conjugator can also be considered as an adaptive laser resonator with a holographic grating element formed by the self-intersecting beam. Such a system can produce output energy at least two orders of magnitude higher than a high-quality injecting pulse.

French

Domaine(s)
  • Instruments d'optique
  • Infographie
  • Masers et lasers

Spanish

Save record 15

Record 16 2023-02-28

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

Although the element … has its maximum efficiency at 800 [nanometres(nm) ], this wavelength can be changed during the recording step, so it is possible to construct holographic elements adapted to a particular region of the spectrum.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 16

Record 17 2023-02-28

English

Subject field(s)
  • Computer Memories
  • Optics
  • Artificial Intelligence
CONT

Many applications will benefit from an optical holographic memory what will store and retrieve information in a format that is suitable for direct interface and transmission through an optical fiber network, thereby, providing optimal performance in terms of hardware complexity, memory and network capacity, bandwidth, and latency.

French

Domaine(s)
  • Mémoires (Informatique)
  • Optique
  • Intelligence artificielle

Spanish

Save record 17

Record 18 2022-08-09

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

For definiteness, [it is assumed] that the holographic redundancy is fixed in the observer centric manner—the future-directed ingoing light rays emanating orthogonally from the leaf meet at a spacetime point(associated with the origin of a freely falling reference frame), unless these light rays hit a singularity before this happens.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 18

Record 19 2022-08-09

English

Subject field(s)
  • Scientific Measurements and Analyses
  • Optics
  • Computer Graphics
CONT

Unlike fitting to Lorenz-Mie theory, holographic deconvolution does not yield high-resolution measurements of sphere radius or refractive index.

French

Domaine(s)
  • Mesures et analyse (Sciences)
  • Optique
  • Infographie

Spanish

Save record 19

Record 20 2022-08-08

English

Subject field(s)
  • Computer Memories
  • Information Processing (Informatics)
  • Optics
CONT

... if a hologram is read out by one of its stored data, then its associated output corresponding to the other will be recalled. In principle, the holographic associative memory utilizes a correlation and a convolution in order to identify and to reconstruct a desired image and/or pattern.

French

Domaine(s)
  • Mémoires (Informatique)
  • Traitement de l'information (Informatique)
  • Optique

Spanish

Save record 20

Record 21 2022-08-08

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
DEF

[A holographic] recording whereby the object is illuminated by two pulses, separated by a time interval, from a Q-switched laser source.

OBS

Each pulse is divided into reference and object beams, and produces an interference pattern on the photographic medium.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 21

Record 22 2022-08-05

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

By varying the geometry of the patches, one can control the surface impedance as a function of position. While the details of patches are much smaller than the wavelength and the modes supported by the metasurface are not radiating, the holographic modulation allows the excitation of high-order Floquet modes...

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 22

Record 23 2022-05-31

English

Subject field(s)
  • Relativity (Physics)
DEF

A … principle of quantum gravity postulating that it is possible to obtain information about the bulk of a system, such as a black hole, from the surface of that system.

CONT

The holographic hypothesis has turned out to be very useful for performing calculations in quantum chromodynamics and has also been used to analyse various problems in solid-state physics.

French

Domaine(s)
  • Relativité (Physique)

Spanish

Save record 23

Record 24 2022-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

The holographic viewing zone,(the volume of space in which the viewer must be located in order to see the image) is rarely the same as the volume of physical space in front of the holographic picture plane that the beholder can occupy.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie
DEF

Espace dans lequel les yeux du spectateur doivent se situer pour voir l'image holographique.

Spanish

Save record 24

Record 25 2022-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

When the object being studied is asymmetric, a single interferogram does not provide sufficient data; in this case multi-directional interferometric data must be utilized. Data of this type can be obtained from a holographic interferogram in which the transparent object is back-illuminated by a diffuser.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 25

Record 26 2022-05-31

English

Subject field(s)
  • Optical Instruments
  • Computer Graphics
  • Photography
CONT

A holographic mirror is a reflection-type holographic optical element that works as an off-axis mirror. It realizes an upright see-through screen serving as a virtual-image display and virtual camera.

French

Domaine(s)
  • Instruments d'optique
  • Infographie
  • Photographie

Spanish

Save record 26

Record 27 2022-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

The image recorded on the holographic plate is called a hologram of the target, which carries both the amplitude and phase of the returned, scattered beam from the target. The first exposure of the holographic plate by the reference beam results in a reference hologram, while the second exposure by the returned beam imposes all changes of the target to the reference hologram.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 27

Record 28 2022-05-31

English

Subject field(s)
  • Optical Instruments
  • Optics
  • Computer Graphics
CONT

Holographic optical elements are relatively easy to make and can function as lenses, mirrors, diffraction gratings, beam splitters, etc., in place of more traditional optical components.

French

Domaine(s)
  • Instruments d'optique
  • Optique
  • Infographie

Spanish

Save record 28

Record 29 2022-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

A holographic recording requires a second light beam(the reference beam) to be directed onto the recording medium.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 29

Record 30 2022-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… the enormous amount of calculation in the generation of a complex hologram from a 3D [three-dimensional] object model consisting of many points is a huge challenge and the fast CGH [computer-generated holography] calculation problem has been investigated from different perspectives. Another major concern is that holographic display devices such as spatial light modulators(SLM) usually cannot display both the amplitude and phase part of a complex hologram simultaneously.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 30

Record 31 2022-05-31

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

Holographic stereogram comprises a hotspot in the field of three-dimensional(3D) display. It can reconstruct the light field information of real and virtual scenes at the same time, further improving the comprehensibility of the scene and achieving the "augmentation" of the scene.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 31

Record 32 2022-05-02

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… the use of a holographic beamsplitter allows additional control over the electron beam, such as removing the spherical aberration or introducing phase vortices that can be used to measure magnetic fields.

Key term(s)
  • holographic beam splitter

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 32

Record 33 2022-04-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

In the lack of polymer lenses delivered to the chip surface, a commercial chip can be used to convert an optical microscope into a holographic recording system.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 33

Record 34 2022-04-28

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

Holographic representations enable progressive refinement in image communication or retrieval tasks, with no restrictions on the order in which the data fragments(sections of the representation) are accessed or become available.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 34

Record 35 2022-04-28

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

The holographic scene simulated eye movement on the horizontal plane around the object along an elliptical trajectory. The motion was counterclockwise, with the eye always facing toward the object.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 35

Record 36 2022-02-28

English

Subject field(s)
  • Astrophysics and Cosmography
  • Space Physics
CONT

The holographic principle is an emerging notion within physics that the universe we know could be viewed as holographic. A hologram is essentially a means of storing the information for a system in a form that exists a dimension lower, like a 3D image projected from a 2D film.

French

Domaine(s)
  • Astrophysique et cosmographie
  • Physique spatiale

Spanish

Save record 36

Record 37 2021-11-23

English

Subject field(s)
  • Radiotelephony
  • Internet and Telematics
CONT

The most evident advantage of 5G networks over 4G(fourth-generation) is the speed of the network. However, there are also advantages relating to reduced latency – meaning faster response times as well as fast download speeds. This opens up a wealth of potential applications across industry due to improved operational efficiency. Among the applications for 5G are superfast broadband with no need for landlines, 5G mobile telecommunications, the creation of smart factories, holographic technologies, televisions, remote healthcare, and driverless cars with 5G communication as well as car-to-car communication.

French

Domaine(s)
  • Radiotéléphonie
  • Internet et télématique
CONT

Les réseaux 5G sont virtualisés et gérés par les logiciels, et ils exploitent les technologies infonuagiques. Ils simplifieront également la mobilité, grâce à des capacités d'itinérance ouverte et transparente entre l'accès cellulaire et l'accès Wi-Fi. Les utilisateurs mobiles peuvent rester connectés à Internet lorsqu'ils passent d'une connexion sans fil extérieure à un réseau sans fil à [l']intérieur, sans aucune intervention de sa part ni aucun besoin de renouveler son authentification.

Spanish

Save record 37

Record 38 2021-10-27

English

Subject field(s)
  • Information Processing (Informatics)
  • Optics
  • Computer Graphics
CONT

Sampling and quantization problems in digital holography have been discussed … It is noted that the sample spacing used in holographic data processing is usually selected to be a half wavelength since it can achieve the Nyquist rate.

French

Domaine(s)
  • Traitement de l'information (Informatique)
  • Optique
  • Infographie

Spanish

Save record 38

Record 39 2021-10-04

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… the twin-image problem of conventional holography is a direct consequence of the fact that the hologram is recorded on a two‑dimensional surface. Like optical volume holography, which overcomes this problem by recording a diffraction pattern on a thick photographic emulsion, multienergy [holographic crystallography] HXT does so by recording the pattern in a volume of reciprocal space.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 39

Record 40 2021-09-29

English

Subject field(s)
  • Optical Instruments
  • Computer Graphics
  • Lasers and Masers
CONT

A blazed holographic grating has a saw-tooth groove profile, which has higher efficiency than that of a holographic grating with sinusoidal groove profile.

French

Domaine(s)
  • Instruments d'optique
  • Infographie
  • Masers et lasers
CONT

Le principe du réseau holographique blazé est l'utilisation de deux différents angles blazés pour accueillir deux régions de longueur d'onde dans l'infrarouge et le visible. […] La fonction du réseau holographique blazé […] est de fournir une énergie optique élevée ayant une aberration minimale […]

Spanish

Save record 40

Record 41 2021-09-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

Different holographic techniques such as time-averaged holography, real-time holography, stroboscopic holography etc. can be employed to study … vibration phenomena.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 41

Record 42 2021-09-08

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

Optical holography is based on interference phenomena obtained on a holographic plate due to the superposition of two waves, namely the reflected wave from the object which contains details about the object, and the reference wave.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie
CONT

[…] l'holographie en ligne de microparticules a été l'une des premières applications métrologiques de l'holographie optique, car les objets (microparticules) créent des hologrammes interprétables a l'œil nu.

Spanish

Save record 42

Record 43 2021-09-08

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

The production of cylindrical holographic stereograms, or multiplex holograms, requires the use of a large, low [f number] cylindrical lens to form a line image on the holographic film.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 43

Record 44 2021-08-30

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Optical Telecommunications
CONT

Holographic multiplexing means compression of additional information into the hologram...

French

Domaine(s)
  • Optique
  • Infographie
  • Télécommunications optiques

Spanish

Save record 44

Record 45 2021-08-30

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… the tunable extent of the athermal photoreduction allows for writing the phase modulation according to the holographic correlation for 3D-wide[, ] viewing-angle images.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 45

Record 46 2021-08-30

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… electronic devices are only able to create thin holograms and their resolution is still limited compared to materials that can reproduce the more efficient and versatile volume holograms with a much higher resolution. Although the technology is essentially the same in both the imaging and holographic field, there exists some specific technical requirement for holography.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 46

Record 47 2021-08-16

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

A major step forward has now been made, whereby aerosol holograms can be measured automatically by interfacing the Quantimet 720 Image Analysing Computer with a new holographic reconstruction configuration.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 47

Record 48 2021-08-06

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
DEF

… the application of holographic interferometry … to photoelasticity.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 48

Record 49 2021-08-06

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Remote Sensing
CONT

All of [the] limitations of classical interferometry are removed by holographic interferometry … Thus, holographic interferometry permits measurements to be made on any three-dimensional object that can be interferometrically detected at two separate times and does not require the use of high-quality optical components.

French

Domaine(s)
  • Optique
  • Infographie
  • Télédétection
CONT

L'interférométrie holographique englobe tous les phénomènes d'interférences dans lesquels l'une des ondes [...] qui [participent] aux interférences est produite par un hologramme. De ce fait[,] la caractéristique la plus originale de l'interférométrie holographique est de permettre l'interférence de deux ondes contemporaines.

Spanish

Save record 49

Record 50 2021-07-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Remote Sensing
CONT

Digital holographic interferometry is based on the digital recording and storage of two or more holograms in different states of the object(where the illumination with different laser light colors may be regarded as different states of the object).

French

Domaine(s)
  • Optique
  • Infographie
  • Télédétection

Spanish

Save record 50

Record 51 2021-07-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… optical correlation analysis is based on the all-optical performance of the inner product(U|T) relation between the unknown field U and a designed transmission function T, realized by the holographic correlation filter …

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 51

Record 52 2021-07-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

… it has been found that the holographic attenuator can equal or better the performance of a major commercial variable attenuator in all respects except wavelength independence and spatial non-uniformities at very high attenuation.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 52

Record 53 2021-07-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Remote Sensing
CONT

Heterodyne holographic interferometry provides automated interference phase measurement with high resolution and allows the quantitative evaluation of 3-D displacement and strain on solid objects.

French

Domaine(s)
  • Optique
  • Infographie
  • Télédétection

Spanish

Save record 53

Record 54 2021-07-29

English

Subject field(s)
  • Scientific Instruments
  • Optics
  • Computer Graphics
  • Remote Sensing
CONT

A significant advantage of the holographic interferometer is the lack of requirements to the coherence length of the laser radiation and the quality of optical components(lenses and mirrors).

French

Domaine(s)
  • Instruments scientifiques
  • Optique
  • Infographie
  • Télédétection

Spanish

Save record 54

Record 55 2021-07-29

English

Subject field(s)
  • Scientific Instruments
  • Optics
  • Computer Graphics
  • Remote Sensing
CONT

… the output of any real-time holographic interferometer contains a term which is a function of the phase differences introduced in any beam of the hologram between the recording and reconstructing steps in addition to those variations in intensity which result from the intensities of the beams themselves.

French

Domaine(s)
  • Instruments scientifiques
  • Optique
  • Infographie
  • Télédétection

Spanish

Save record 55

Record 56 2021-07-29

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Remote Sensing
CONT

In real-time holographic interferometry only one wavefront, belonging to a reference state of the tested object, is holographically recorded.

French

Domaine(s)
  • Optique
  • Infographie
  • Télédétection
CONT

L'interférométrie holographique en temps réel est utilisée en laboratoire […] avec l'aide en général d'un laser à émission continue.

Spanish

Save record 56

Record 57 2021-07-28

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

The holographic filter … can be thought of as a thin film reflecting filter that has been sliced across its width at an angle and then placed on a substrate.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 57

Record 58 2021-01-17

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

... holographic optical switches are three-dimensional devices, having the characteristics of flexibility and compactness.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 58

Record 59 2021-01-17

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

[A composite repeat hologram is created when] a holographic exposure is made on a surface, then, before the hologram is removed or developed, the surface is slightly tilted and a repeat hologram is made, superimposed on the first hologram.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 59

Record 60 2021-01-16

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
DEF

The unmodulated beam that, when directed at the holographic emulsion, forms an interference pattern with the object beam, which records both the amplitude and phase of the object wavefront at every point.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie
CONT

Les principes de l'holographie optique n'ont pas changé de manière significative depuis sa première invention […] Une lame séparatrice de faisceaux divise un faisceau laser en deux parties : le faisceau d'éclairage qui irradie l'objet et le faisceau de référence envoyé directement à un support d'enregistrement (généralement une plaque photographique).

Spanish

Save record 60

Record 61 2020-12-18

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

A holographic demultiplexer, in conjunction with an aperture, is used to identify the location and the angle of the brightest correlation peak [in a query image].

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 61

Record 62 2020-11-26

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

Conoscopic holography is an incoherent holographic technique based on the properties of crystal optics. More precisely, for each point of the object, the interference pattern between the ordinary and the extraordinary rays is presented.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

Save record 62

Record 63 2020-01-29

English

Subject field(s)
  • Crop Protection
  • Cultural Practices (Agriculture)
CONT

Bird scare tape is a holographic metallic film that reflects sunlight to scare birds away.

French

Domaine(s)
  • Protection des végétaux
  • Soin des cultures (Agriculture)

Spanish

Campo(s) temático(s)
  • Protección de las plantas
  • Cuidado de los cultivos (Agricultura)
CONT

El principal objetivo de esta cinta espantapájaros es ahuyentar a las aves para que no se acerquen a los árboles frutales y no destruyan su cosecha. Esta cinta ahuyenta las aves tanto por sonido como por luz. Las aves se asustan con el ruido metálico que produce [la cinta] al moverse con el viento. Por otro lado, la cinta refleja la luz, produciendo unos reflejos y sombras que asustan a las aves.

Save record 63

Record 64 2017-03-22

English

Subject field(s)
  • Scientific Instruments
  • Remote Sensing
CONT

Each individual spectrometer is relatively simple and small, consisting of only a lens, slit, concave holographic grating, and photodiode array detector.

French

Domaine(s)
  • Instruments scientifiques
  • Télédétection

Spanish

Save record 64

Record 65 2012-09-10

English

Subject field(s)
  • Storage Media (Data Processing)
CONT

Holographic Versatile Disc(HVD) is an advanced optical disc technology still in the research stage which would greatly increase storage over Blu-ray and HD-DVD [high-definition digital versatile disc] optical disc systems. It employs a technique known as collinear holography, whereby two lasers, one red and one blue-green, are collimated in a single beam. These disks have the capacity to hold up to 3. 9 terabytes(TB) of information, which is approximately eighty times the capacity of Blu-ray Disc.

Key term(s)
  • holographic versatile disk

French

Domaine(s)
  • Supports d'information (Informatique)
CONT

[...] le HVD (holographic versatile disc, disque holographique polyvalent) n'a en fait rien à voir avec ses prédécesseurs optiques que sont CD, DVD et Disque Blu-ray.Contrairement à ces derniers, qui sont une succession de creux lus par un laser, le HVD est en fait un hologramme de 12 centimètres avec une capacité de 3,9 téraoctets (capacité nominale du double). Le HVD est cependant toujours lu par un laser. Il s'agit d'un laser vert, ce qui permet d'envisager un hypothétique «HVD-bluray» balayé par un laser bleu et d'une capacité encore plus grande.

Spanish

Save record 65

Record 66 2012-06-11

English

Subject field(s)
  • Origin of Life and Speciation
CONT

The simplicity of DIHM(digital in-line holographic microscope) technology furthermore allows the construction of very light-weight and rugged instruments that we believe can be easily adapted for space missions and exobiological studies.

French

Domaine(s)
  • Origine de la vie et des espèces en général
CONT

Les formes de vie terrestre qui ont le plus influencé les modèles exobiologiques sont sans aucun doute les organismes extrémophiles. En effet, si des bactéries arrivent à se développer, sur Terre, dans des conditions extrêmes de température (organisme thermophile), de pression (piézophile), de pH (acidophile, alcalophile) ou de rayonnement (organisme radiorésistant), là où on n'aurait pas cru trouver de vie il y a quelques décennies, alors on peut supposer que la vie peut ou doit se développer sur n'importe quelle planète où ces conditions sont présentes.

Spanish

Save record 66

Record 67 2011-10-07

English

Subject field(s)
  • Audiovisual Techniques and Equipment
  • Computer Memories
DEF

A technique of recording in which sounds (or other input data) are converted into digital bits representing the amplitude of the signal at each of about 40,000 equal intervals per second and recorded on a small thin disk or on tape.

CONT

Small irregularities in a holographic medium can distort the message. That is less likely to happen with digital recording, as a distorted one or zero is usually still recognizable.

Key term(s)
  • digital storage medium

French

Domaine(s)
  • Audiovisuel (techniques et équipement)
  • Mémoires (Informatique)
DEF

Enregistrement fait par procédé numérique qui assure aux disques microsillons du commerce une plus grande fidélité.

OBS

L'adjectif digital en français, signifie "relatif aux doigts" et n'a rien à voir avec les chiffres.

Spanish

Campo(s) temático(s)
  • Técnicas y equipo audiovisuales
  • Memorias (Computadoras)
DEF

Técnica de grabación mediante la cual los sonidos se convierten en bits digitales representando la amplitud de la señal aproximadamente a 40 000 intervalos iguales por segundo y registrados en un pequeño disco delgado o en cinta.

Save record 67

Record 68 2010-04-07

English

Subject field(s)
  • Types of Documentation (Library Science)
  • Micrographics
DEF

A high density microfiche storage technique employing holographic encoding and retrievable only by means of special electronic holofiche readers.

French

Domaine(s)
  • Documentation (Bibliothéconomie)
  • Micrographie
DEF

Microfiche (ou microphotographie) obtenue par la technique holographique (en trois dimensions) dont la surface de 4 par 6 pouces peut contenir jusqu'à 20 000 pages 8 1/2 par 11 pouces qui permet de retrouver une information originale même si une partie de la fiche a été abîmée, déchirée ou détruite.

Spanish

Save record 68

Record 69 2007-11-07

English

Subject field(s)
  • Optics
DEF

A combiner for an holographic head-up display.

French

Domaine(s)
  • Optique

Spanish

Save record 69

Record 70 2007-11-07

English

Subject field(s)
  • Optics
DEF

A collimator for an holographic head-up display.

French

Domaine(s)
  • Optique

Spanish

Save record 70

Record 71 2007-01-24

English

Subject field(s)
  • Acoustics (Physics)
CONT

A good stereo system can provide a stereo image that has width, depth and height. The best imaging systems will define a nearly holographic re-creation of the original sound.

OBS

Listening term.

French

Domaine(s)
  • Acoustique (Physique)
DEF

Perception mentale en largeur, en hauteur et en profondeur, du son stéréophonique délivré par un système audio.

Spanish

Save record 71

Record 72 2006-11-11

English

Subject field(s)
  • Target Acquisition
  • Small Arms
CONT

Holographic sights have a large non-magnified lens with a reflector dot in the middle.... A firer keeps both eyes open while lining up the reflector dot with the target. The bullet goes wherever the dot is pointing.

French

Domaine(s)
  • Acquisition d'objectif
  • Armes légères

Spanish

Save record 72

Record 73 2006-08-17

English

Subject field(s)
  • Photoengraving
  • Printing Processes - Various
  • Citizenship and Immigration
CONT

The new passport includes a series of holographic images called a "crystagram". These are embossed on the secure information page. When the booklet is tilted, they appear to move across the page.

French

Domaine(s)
  • Photogravure
  • Procédés d'impression divers
  • Citoyenneté et immigration
CONT

[Le nouveau passeport comprend] une série d'images holographiques appelées « crystagramme ». Selon l'angle d'inclinaison, ces images donnent l'impression de se déplacer sur la page.

Spanish

Save record 73

Record 74 2006-03-20

English

Subject field(s)
  • Computer Graphics
DEF

The simultaneous exposure of two holographic plates with emulsions facing the object.

French

Domaine(s)
  • Infographie
OBS

Pluriel : des sandwichs; des sandwiches.

OBS

sandwichs (pl.) : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2006).

Spanish

Save record 74

Record 75 2006-01-24

English

Subject field(s)
  • Storage Media (Data Processing)
  • IT Security
DEF

A type of memory card with very large storage capacity which uses laser or holographic techniques to register informations.

French

Domaine(s)
  • Supports d'information (Informatique)
  • Sécurité des TI
DEF

Type de carte informatique à très grande capacité de stockage et dont les informations sont enregistrées au laser ou par holographie.

Spanish

Save record 75

Record 76 2006-01-23

English

Subject field(s)
  • Cinematography
  • Lasers and Masers
  • Computer Graphics
DEF

A technique used to create a series of interrelated holographic images that give an appearance of motion when projected in sequence.

OBS

A flashing laser is used in both the recording and projecting of the images.

French

Domaine(s)
  • Cinématographie
  • Masers et lasers
  • Infographie
DEF

Procédé qui permet la création d'une série d'hologrammes simulant le mouvement lorsque ces derniers sont projetés en continu à l'aide d'un laser à décharge électrique (flash lumineux).

Spanish

Save record 76

Record 77 2005-10-03

English

Subject field(s)
  • Printing Machines and Equipment
  • Flexography (Printing)
OBS

holographic substrate : Term extracted from the Vocabulaire de la flexographie of France Brodeur and reproduced with the authorization of the Institut des communications graphiques du Québec.

French

Domaine(s)
  • Équipement (Imprimerie et arts graphiques)
  • Flexographie (Imprimerie)
DEF

Matériau, habituellement film métallisé, qui reçoit l'impression holographique.

CONT

Optware continue de faire parler de sa technologie de stockage sur support holographique.

OBS

support d'impression pour hologrammes : Terme et définition tirés du Vocabulaire de la flexographie de France Brodeur. Reproduction autorisée par l'Institut des communications graphiques du Québec.

Spanish

Save record 77

Record 78 2005-10-03

English

Subject field(s)
  • Flexography (Printing)
  • Computer Graphics
CONT

A complete process for producing full-color rainbow holograms has been developed... This technology can be used to increase the added value of products in the holographic printing and gift industries...

OBS

hologram printing: Term extracted from the Vocabulaire de la flexographie of France Brodeur and reproduced with the authorization of the Institut des communications graphiques du Québec.

French

Domaine(s)
  • Flexographie (Imprimerie)
  • Infographie
DEF

Technique d'estampage d'un hologramme sur film métallique.

OBS

impression holographique : terme et définition tirés du Vocabulaire de la flexographie de France Brodeur. Reproduction autorisée par l'Institut des communications graphiques du Québec.

Spanish

Save record 78

Record 79 2005-10-03

English

Subject field(s)
  • Inks and Colour Reproduction (Graphic Arts)
  • Computer Graphics
OBS

holographic master : term extracted from the Vocabulaire de la flexographie of France Brodeur and reproduced with the authorization of the Institut des communications graphiques du Québec.

French

Domaine(s)
  • Encres et couleurs (Industrie graphique)
  • Infographie
DEF

Modèle en nickel ou magnésium servant à reproduire un objet en trois dimensions sur support métallique, autrement dit l'hologramme.

OBS

matrice holographique : terme et définition tirés du Vocabulaire de la flexographie de France Brodeur. Reproduction autorisée par l'Institut des communications graphiques du Québec.

Spanish

Save record 79

Record 80 2005-05-17

English

Subject field(s)
  • Computer Memories
DEF

A storage device that records binary information in the form of holograms, which are produced (as interference patterns) on photographic or photochromic media by means of laser beams, and are read by means of low-power laser beams.

CONT

Holographic memory offers the possibility of storing 1 terabyte(TB) of data in a sugar-cube-sized crystal. A terabyte of data equals 1, 000 gigabytes, 1 million megabytes or 1 trillion bytes. Data from more than 1, 000 CDs could fit on a holographic memory system. Most computer hard drives only hold 10 to 40 GB of data, a small fraction of what a holographic memory system might hold.

French

Domaine(s)
  • Mémoires (Informatique)
DEF

Dispositif de stockage qui enregistre l'information binaire sous forme d'hologrammes.

Spanish

Campo(s) temático(s)
  • Memorias (Computadoras)
DEF

Dispositivo de almacenamiento que registra la información binaria en forma de hologramas, que se producen (como modelos de interferencias) sobre medios fotográficos o fotocrómicos por medio de rayos láser, y se leen mediante haces láser de baja potencia.

Save record 80

Record 81 2004-09-29

English

Subject field(s)
  • Computer Memories
  • Computer Hardware
  • Lasers and Masers
DEF

... computer storage that uses laser beams to store computer-generated data in three-dimensions.

OBS

Holostore is a method of data storage. The data is stored as a holographic(3-dimensional) image by passing light through light-sensitive crystals that retain the light patterns.

French

Domaine(s)
  • Mémoires (Informatique)
  • Matériel informatique
  • Masers et lasers
DEF

Technologie tri-dimensionnelle utilisant le laser comme moyen de stockage.

OBS

Technique mise au point par IBM et Lucent Technologies. Cristal photosensible à trois dimensions offrant une possibilité de stockage équivalent à 50 DVD.

Spanish

Campo(s) temático(s)
  • Memorias (Computadoras)
  • Equipo físico de computadora (Hardware)
  • Láser y máser
DEF

Método para almacenar los datos, haciendo una fotografía multidimensional en un medio de almacenamiento.

Save record 81

Record 82 2004-08-24

English

Subject field(s)
  • Computer Memories
  • Lasers and Masers
DEF

Recording of data on polymer strips by means of a laser beam.

OBS

Compare bit storage, holographic storage, optical storage. See also "two-photon excitation".

French

Domaine(s)
  • Mémoires (Informatique)
  • Masers et lasers
OBS

Comparer «mémoire à laser».

Spanish

Campo(s) temático(s)
  • Memorias (Computadoras)
  • Láser y máser
Save record 82

Record 83 2002-08-22

English

Subject field(s)
  • Computer Graphics
  • Flight Instruments and Equipment (Aeroindustry)
  • Helicopters (Military)
OBS

holographic head-up display : term officially approved by the Aeronautical Terminology Standardization Committee(ATSC)-Helicopters.

Key term(s)
  • holographic head up display

French

Domaine(s)
  • Infographie
  • Instruments et équipement de bord (Constructions aéronautiques)
  • Hélicoptères (Militaire)
OBS

affichage tête haute holographique : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Hélicoptères.

Key term(s)
  • affichage tête-haute holographique
  • visualisation holographique tête haute

Spanish

Save record 83

Record 84 2002-04-29

English

Subject field(s)
  • Space Exploration Equipment and Tools
CONT

Application of multidirectional holographic interferometer(MHOI) to study crystal growth in solution and gel.

French

Domaine(s)
  • Équipement et outillage d'exploration spatiale

Spanish

Save record 84

Record 85 2002-03-11

English

Subject field(s)
  • Optics
  • Computer Graphics
CONT

By using holographic optics the designers of the HNV-I created an image opening up 40 degrees horizontally and 30 degrees vertically and through which the outside world can still be seen should the light level rise sharply.

French

Domaine(s)
  • Optique
  • Infographie
CONT

Son optique holographique couvre un champ de 40º dans le plan horizontal et de 30º dans le plan vertical.

Spanish

Save record 85

Record 86 2001-04-01

English

Subject field(s)
  • Space Centres
CONT

On the 5th and 6th days of the mission the HOLOP(Holographic Optics) laboratory on Spacelab D-2 will give European scientists an excellent opportunity to remotely operate from Earth a fluid physics experiment investigating liquid motion(convection).

French

Domaine(s)
  • Centres spatiaux
OBS

Étude des phénomènes de diffusion en physique liquide.

Spanish

Save record 86

Record 87 1999-10-08

English

Subject field(s)
  • Optics
  • Materials Engineering
CONT

Another new class of testing tool allows engineers to observe patterns of stress and strain on a spinning disc. Pulsed-laser holography, one of these new methods, uses rapid sequences of holographic "snapshots" to create holograms which can show minute surface distortions caused by vibration. An optical "derotator", consisting of a prism rotating at half the speed of the specimen, freezes the movement of the disc so that the image can be processed.

Key term(s)
  • derotator system

French

Domaine(s)
  • Optique
  • Génie des matériaux
DEF

Appareil qui comporte un dispositif optique (un prisme) doté d'un système anti-vibratoire, monté sur un moteur synchronisé à la moitié de la vitesse de rotation de l'objet observé permettant ainsi d'en figer le mouvement pendant la rotation.

Key term(s)
  • système de dérotateur

Spanish

Save record 87

Record 88 1999-03-08

English

Subject field(s)
  • Optics
  • Analytical Chemistry
DEF

An optical device consisting of an assembly of narrow slits or grooves which produce a large number of beams that can interfere to produce spectra.

CONT

Photoelectric spectrophotometers may be divided into one-cell and two-cell instruments, and also into types using a diffraction grating or a prism in their monochromators.

PHR

Holographic diffraction grating.

French

Domaine(s)
  • Optique
  • Chimie analytique
CONT

Le spectroscope se compose essentiellement d'un système dispersant, prisme ou réseau de diffraction, précédé d'un collimateur et suivi d'une lunette destinée à l'observation des spectres et, éventuellement, à la mesure des longueurs d'ondes.

Spanish

Save record 88

Record 89 1999-01-11

English

Subject field(s)
  • Legal Documents
DEF

Writing drafted witout the intervention of a public officer and signed by the interested party or parties. For ex., a holographic will, a deed of sale.

French

Domaine(s)
  • Documents juridiques
DEF

Acte qui a été établi par les parties elles-mêmes sous leur seule signature, sans intervention d'un officier public ou d'un représentant de l'État [...]

Spanish

Campo(s) temático(s)
  • Documentos jurídicos
Save record 89

Record 90 1996-04-03

English

Subject field(s)
  • Scientific Measurements and Analyses
  • Destructive and Non-destructive Tests (Mat.)
OBS

See holographic interferometry and shearing interferometer.

French

Domaine(s)
  • Mesures et analyse (Sciences)
  • Contrôle destructif et non destructif (Matér.)
DEF

Méthode d'interférométrie holographique.

CONT

La méthode est utilisée dans le contrôle non destructif, par exemple, celui de pièces en composites. Alors que l'interférométrie classique mesure la déformation d'une pièce soumise à une contrainte, la shéarographie mesure la dérivée de cette déformation. Elle permet ainsi d'éliminer les déplacements d'ensemble de la pièce examinée. Couplée à une caméra CCD, la shéarographie peut fonctionner par endoscopie (la lumière étant véhiculée par fibre optique) afin de contrôler des pièces difficiles d'accès.

Spanish

Save record 90

Record 91 1995-06-22

English

Subject field(s)
  • Simulation (Cybernetic Systems)
  • Internet and Telematics
DEF

Interactive-TV programs and in-store kiosks with holographic images that enable buyers to see what clothes look like on them without actually trying anything on.

French

Domaine(s)
  • Simulation (Systèmes cybernétiques)
  • Internet et télématique

Spanish

Save record 91

Record 92 1993-12-02

English

Subject field(s)
  • Operations (Air Forces)
  • Flight Instruments and Equipment (Aeroindustry)
  • Types of Aircraft
CONT

Standing on top of the instrument panel is the Sextant CTH3022, a 30 x 22 wide-angle holographic head-up display.

French

Domaine(s)
  • Opérations (Forces aériennes)
  • Instruments et équipement de bord (Constructions aéronautiques)
  • Types d'aéronefs
CONT

Le collimateur holographique grand angle (30 x 22 ) Sextant Avionique CTH3022 forme saillie au-dessus du tableau de bord.

Spanish

Save record 92

Record 93 1993-01-19

English

Subject field(s)
  • Private Law
CONT

Act under private writing, deed under private writing = acte sous seing privé.

OBS

Private writing-writing drafted without the intervention of a public officer and signed by the interested party or parties. for ex., a holographic will, a deed of sale.

French

Domaine(s)
  • Droit privé
OBS

Mot à mot, sous signature privée. Mais l'expression dit davantage et désigne l'acte passé entre particuliers dont la validité n'est pas subordonnée à l'intervention d'un officier public, principalement d'un notaire.

Spanish

Save record 93

Record 94 1991-06-12

English

Subject field(s)
  • Computer Graphics
DEF

The generation of a grating on a concave spherical blank by the holographic process.

French

Domaine(s)
  • Infographie

Spanish

Save record 94

Record 95 1991-05-28

English

Subject field(s)
  • Computer Graphics
DEF

A holographic technique that permits quantitative assessment of entire vibratory patterns of given structures in a single instant.

French

Domaine(s)
  • Infographie

Spanish

Save record 95

Record 96 1991-05-28

English

Subject field(s)
  • Computer Graphics
DEF

The superimposing of holographic pages in a thick, erasable storage material by changing the reference and object beams.

French

Domaine(s)
  • Infographie

Spanish

Save record 96

Record 97 1991-05-28

English

Subject field(s)
  • Computer Graphics
  • Computer Memories
DEF

A memory system composed of a stack of holographic plates, a mode-locked laser and a rapid delector array.

French

Domaine(s)
  • Infographie
  • Mémoires (Informatique)

Spanish

Save record 97

Record 98 1991-05-27

English

Subject field(s)
  • Computer Graphics
OBS

A multicolor display of the holographic image.

French

Domaine(s)
  • Infographie

Spanish

Save record 98

Record 99 1991-04-22

English

Subject field(s)
  • Computer Graphics
DEF

Holographic quantity expressed as the ratio of the reconstructed first-order image to that of the incident reconstructing beam.

French

Domaine(s)
  • Infographie

Spanish

Save record 99

Record 100 1991-04-22

English

Subject field(s)
  • Computer Graphics
DEF

The angle that the light must strike a hologram to reconstruct the holographic image. This angle is set by the angle of the reference beam when the hologram was constructed.

French

Domaine(s)
  • Infographie

Spanish

Save record 100

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: