TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Immersive 3D environments are environments in which the viewer is given the impression of being brought into and navigating within the 3D environment. Many 3D graphics environments are not immersive. In non-immersive 3D environments, a viewer is merely provided with the sensation of being placed in front of the 3D scene and looks in. One recent use of immersive 3D graphics is virtual reality(VR), which attempts to give the viewer the impression of being inside a 3D representation of a real or imaginary place. The growing availability of VR graphics tools has resulted in the viewer being placed inside more or less abstract 3D scenes.  4, fiche 1, Anglais, - three%2Ddimensional%20immersive%20environment

Record number: 1, Textual support number: 1 OBS

3D immersive environment; immersive 3D environment: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  5, fiche 1, Anglais, - three%2Ddimensional%20immersive%20environment

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

[Un] doctorant en interaction homme-machine à l'université de Carnegie Mellon a su, par exemple, utiliser la [télécommande] et la barre capteur (sensor bar) de la [console] afin de créer différents dispositifs interactifs comme une interface gestuelle, un tableau multi-tactile ou encore un environnement immersif en 3D dont les effets de perspective réagissent à la position de l'utilisateur.  2, fiche 1, Français, - environnement%20immersif%20en%20trois%20dimensions

Fiche 1,  Justifications,  Espagnol

Record number: 1, Textual support number: 1 CONT

[…] son los mecanismos de la perspectiva los que producen las imágenes planas obtenidas con cámaras (imágenes fotográficas, cinematográficas y videográficas), incluidas las calculadas para las cámaras virtuales de los entornos inmersivos tridimensionales.  3, fiche 1, Espagnol, - entorno%20inmersivo%20en%20tres%20dimensiones

Record number: 1, Textual support number: 2 CONT

La recreación virtual de lugares históricos abre la puerta a una gran variedad de nuevos métodos de enseñanza. Dos de estos métodos son las visitas semiguiadas alrededor de entornos inmersivos en 3D y la proyección de vídeos realizados a partir de modelos 3D.  2, fiche 1, Espagnol, - entorno%20inmersivo%20en%20tres%20dimensiones

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 CONT

Immersive user interfaces are being increasingly utilized for a variety of purposes. Immersive user interfaces may present a virtual reality scene to a user who may be engaged in gaming or other activities. With the advent of 360° and 720° panoramic visual images, the user experience has improved as the user of an immersive user interface is able to view different portions of the virtual reality scene, much in the same manner that a person views the real world. Moreover, the utilization of spatial audio signals in conjunction with the visual images presented by an immersive user interface adds to the dimensionality in which the user experiences a virtual reality scene.  2, fiche 2, Anglais, - immersive%20user%20interface

Record number: 2, Textual support number: 1 OBS

immersive user interface: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  3, fiche 2, Anglais, - immersive%20user%20interface

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 CONT

[Les chercheurs souhaitent] mettre en œuvre des interfaces immersives utilisant les derniers éléments de technologie 3D [tridimensionnelle] (visualisation stéréoscopique et interactions).  2, fiche 2, Français, - interface%20utilisateur%20immersive

Record number: 2, Textual support number: 1 OBS

interface utilisateur immersive; interface immersive : données validées par un spécialiste canadien de l'École de la fonction publique du Canada.  3, fiche 2, Français, - interface%20utilisateur%20immersive

Fiche 2,  Justifications,  Espagnol

Record number: 2, Textual support number: 1 CONT

[Gracias a este trabajo se] han adquirido conocimientos sobre nuevas formas de interacción con el entorno y sobre la implementación de interfaces de usuario inmersivas que mejoran la usabilidad del sistema.  3, fiche 2, Espagnol, - interfaz%20de%20usuario%20inmersiva

Record number: 2, Textual support number: 2 CONT

El propósito de las interfaces inmersivas es introducir virtualmente al operador en el escenario de la misión. Con este fin, se emplean múltiples tecnologías como cámaras 3D, gafas de realidad aumentada o gafas de realidad virtual.  2, fiche 2, Espagnol, - interfaz%20de%20usuario%20inmersiva

Fiche 3,  Justifications,  Anglais

Record number: 3, Textual support number: 1 CONT

Redirected walking [is done] by interactively rotating the virtual scene about the user, such that the user is made to continually walk towards the farthest "wall" of the tracker area. The user does not notice this rotation because the algorithm exploits the limitations of human perceptual mechanisms for sensing position, orientation and movement.  2, fiche 3, Anglais, - redirected%20walking

Record number: 3, Textual support number: 1 OBS

redirected walking: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  3, fiche 3, Anglais, - redirected%20walking

Fiche 3,  Justifications,  Français

Record number: 3, Textual support number: 1 CONT

[...] la «marche redirigée» (ou «redirected walking» [en anglais]) [consiste] à donner l'impression à l'utilisateur [...] de traverser un espace en ligne droite alors qu'il marche en suivant une ligne courbée.  2, fiche 3, Français, - marche%20redirig%C3%A9e

Fiche 3,  Justifications,  Espagnol

Record number: 3, Textual support number: 1 CONT

La desensibilización del proceso de aprendizaje y, por tanto, la obtención de conocimientos parciales y truncados es el principal riesgo del tan abusado formato audiovisual, presente en todas las comunicaciones actuales, especialmente cuando estas tienen fines comerciales. Un claro ejemplo de esto es la utilización en realidad virtual de una técnica denominada "paso redirigido” (redirected walking), que consiste en engañar al cerebro haciéndole creer, por ejemplo, que está caminando en línea recta, cuando en realidad está caminando en círculos.  1, fiche 3, Espagnol, - paso%20redirigido

Fiche 4,  Justifications,  Anglais

Record number: 4, Textual support number: 1 CONT

[A] 360-degree video can provide viewers an immersed experience. For example, [a] 360-degree video can provide a viewer with a virtual reality experience, putting the viewer in a virtually different time and/or place. As another example, [a] 360-degree video can provide a viewer with a first-person view of video content captured by a remote device (e.g., an unmanned aerial vehicle, or other device). One method for capturing [a] 360-degree video is to use an omnidirectional camera. Omnidirectional cameras can capture a wide field of view with just a few lenses. The resulting images exhibit a fisheye effect.  1, fiche 4, Anglais, - 360%2Ddegree%20video

Record number: 4, Textual support number: 2 CONT

A user experiences a 360° video by rotating the camera about the center as well as in effect rotating the perspective or FOV [field-of-view] while viewing the video. According to an embodiment of the … invention, the camera, or view, is changed based on user input such as by using a mouse, keyboard, mobile device, controller, head-mounted display, or virtual reality headset. In this way, the end user adjusts the view manually or directly. Camera, or view orientation changes provide meaningful insight into how a user experiences a 360° video.  2, fiche 4, Anglais, - 360%2Ddegree%20video

Record number: 4, Textual support number: 3 CONT

Examples of virtual content can include spherical videos, 360 photos, augmented reality(AR) content, virtual reality(VR) content, etc. For example, a spherical video can capture a 360-degree view of a scene.  3, fiche 4, Anglais, - 360%2Ddegree%20video

Record number: 4, Textual support number: 1 OBS

360-degree video; 360° video; spherical video: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  5, fiche 4, Anglais, - 360%2Ddegree%20video

Fiche 4,  Justifications,  Français

Record number: 4, Textual support number: 1 CONT

[La compagnie] annonce une nouvelle possibilité d'héberger des vidéos 360 degrés sur son site. On voit donc pléthore d'éléments et de collaborations d'acteurs divers qui encouragent et facilitent la création et la diffusion de contenus.  1, fiche 4, Français, - vid%C3%A9o%20360%20degr%C3%A9s

Record number: 4, Textual support number: 1 OBS

vidéo : Ce mot est généralement masculin à l'oral au Québec.  4, fiche 4, Français, - vid%C3%A9o%20360%20degr%C3%A9s

Fiche 4,  Justifications,  Espagnol

Record number: 4, Textual support number: 1 CONT

[...] el video de 360 grados aporta veracidad a la narrativa inmersiva y a la credibilidad de los contenidos mediante una experiencia más cercana a la testimonial [...]  1, fiche 4, Espagnol, - video%20de%20360%20grados

Record number: 4, Textual support number: 2 CONT

Otro sistema es el que se usa en los dispositivos personales que les permiten a los usuarios una inmersión dentro de entornos virtuales diseñados en computador, usando fotos o vídeos en formato de 360° [...]  5, fiche 4, Espagnol, - video%20de%20360%20grados

Record number: 4, Textual support number: 3 CONT

Los vídeos esféricos pueden ser consumidos a través de tres vías principales: accediendo desde un explorador web; por medio de un dispositivo móvil; o empleando herramientas mediadoras como gafas de RV [realidad virtual] o "cardboards".  7, fiche 4, Espagnol, - video%20de%20360%20grados

Fiche 5,  Justifications,  Anglais

Record number: 5, Textual support number: 1 CONT

Optical see-through head-mounted displays(OST-HMD) find myriads of applications from scientific visualization to defense applications, from medical visualization to engineering processes, and from training to entertainment. In mixed or augmented reality systems, OST-HMDs have been one of the basic vehicles for combining computer-generated virtual scene with the views of a real-world scene. Typically through an optical combiner, an OST-HMD maintains a direct view of the physical world and optically superimposes computer-generated images onto the real scene. Compared with a video see-through approach where the real-world views are captured through cameras, it has the advantage of introducing minimal degradation to the real world scene. Therefore an OST-HMD is preferred for applications where a non-blocked real-world view is critical.  1, fiche 5, Anglais, - optical%20see%2Dthrough%20head%20mounted%20display

Record number: 5, Textual support number: 2 CONT

An augmented reality system comprises a real reference generator for displaying a real reference on a calibration screen, an optical see-through display having a fixed position with respect to the real reference generator and a virtual reference generator for displaying a virtual reference on the optical see-through display. The augmented reality system further comprises an input device for aligning a view of the virtual reference with a view of the real reference through the optical see-through display, wherein the virtual reference is moved on the optical see-through display, and a processor for determining one or more parameters for rendering a virtual object as part of a real scene seen through the optical see-through display.  4, fiche 5, Anglais, - optical%20see%2Dthrough%20head%20mounted%20display

Record number: 5, Textual support number: 1 OBS

optical see-through head mounted display; OST-HMD; optical see-through display; optical see-through: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  5, fiche 5, Anglais, - optical%20see%2Dthrough%20head%20mounted%20display

Fiche 5,  Justifications,  Français

Record number: 5, Textual support number: 1 CONT

Pour la visualisation du virtuel, on utilise des dispositifs d'affichages dédiés qui permettent alors de mixer réel et virtuel. On peut distinguer différentes classes de système : les affichages de type casque (HMD) : le système est couplé à la tête de l'utilisateur et ils se distinguent en deux catégories. Le casque dit semi-transparent optique (optical see-through HMD), constitué d'un écran LCD [affichage à cristaux liquides] couplé à un miroir semi-transparent dont le mixage réel et virtuel est fait par l'œil de l'utilisateur […]. Puis, on a le casque dit semi-transparent vidéo (video see-through HMD) dont le mixage est fait entre un rendu graphique et l'image provenant d'une caméra, ce mélange étant alors présenté à l'utilisateur […]  1, fiche 5, Français, - casque%20semi%2Dtransparent%20optique

Fiche 5,  Justifications,  Espagnol

Record number: 5, Textual support number: 1 CONT

Pantalla óptica transparente (optical see-through display). Estos elementos de visualización son pantallas que permiten al usuario ver el mundo real con sus propios ojos a través del dispositivo y que sobreponen la información gráfica en la vista del usuario mediante un sistema de proyección óptico. Se proporciona una vista directa del entorno con una presentación simultánea de imágenes generadas por ordenador.  2, fiche 5, Espagnol, - pantalla%20%C3%B3ptica%20transparente

Fiche 6,  Justifications,  Anglais

Record number: 6, Textual support number: 1 CONT

Generally speaking, the RWO [real world object] insertion logic may insert a RWO at a location within the VRS [virtual reality scene] that corresponds to its location in the real world relative to the user's direction of gaze in real-time. As a result, the user sees the RWO within the augmented VRS as she would by taking off the HMD [head mounted display], providing her with spatial familiarity and reorientation cues without disrupting the flow of the VRS. Nevertheless, there may be certain instances where the insertion logic may place a RWO at a location within the VRS different than its location within the real world. The process of augmenting the VRS can continue progressively with the insertion or blending or overlaying of additional real world objects until the computer's DDL [disorientation detection logic] determines that the user no longer meets the criteria indicative of disorientation.  1, fiche 6, Anglais, - insertion

Record number: 6, Textual support number: 1 OBS

insertion: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  2, fiche 6, Anglais, - insertion

Fiche 6,  Justifications,  Français

Record number: 6, Textual support number: 1 CONT

La technique du fond bleu est très répandue dans le cas d'insertions d'objets réels au sein d'une scène entièrement virtuelle, c'est le cas pour la météo par exemple ou encore les plateaux de tournages télévisés.  1, fiche 6, Français, - insertion

Fiche 6,  Justifications,  Espagnol

Record number: 6, Textual support number: 1 CONT

Los nuevos datos generados […] se basarán en la inserción de distintos tipos de objetos en las escenas generadas que se puedan encontrar en una conducción real como son nuevos coches que antes no aparecían, nuevos peatones en las zonas circundantes de la vía o nuevas señales de tráfico.  2, fiche 6, Espagnol, - inserci%C3%B3n

Fiche 7,  Justifications,  Anglais

Record number: 7, Textual support number: 1 CONT

A method, apparatus and computer program product are provided in accordance with an example embodiment in order to present a virtual reality scene via an immersive user interface concurrent with an image, different than the virtual reality scene, [which] is presented in a view window of the immersive user interface. A virtual reality scene may be presented by a variety of immersive user interfaces.... the immersive user interface may include goggles, glasses or another head-mounted device that is configured to present the virtual reality scene to the user. In order to enhance the immersion of the user in the virtual reality scene, the immersive user interface may be configured to limit or prevent the view by the user of the real world, such as by limiting or preventing a user's peripheral view of the real world. In order to increase the pervasiveness of the user's immersive experience, the immersive user interface may be configured to not only visually present the virtual reality scene, but also to concurrently provide audio signals, such as spatial audio signals, that were recorded and are associated with the virtual reality scene.  4, fiche 7, Anglais, - virtual%20reality%20scene

Record number: 7, Textual support number: 1 OBS

virtual reality scene; VRS : data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  5, fiche 7, Anglais, - virtual%20reality%20scene

Fiche 7,  Justifications,  Français

Record number: 7, Textual support number: 1 CONT

[…] la connaissance est produite par l'expert du système industriel et stockée sous forme d'ontologie grâce à l'éditeur RV [réalité virtuelle]. Cela permet ensuite au lecteur RA [réalité augmentée] et au lecteur RV de récupérer le contenu nécessaire et de l'interpréter pour le rendre dans une scène de réalité virtuelle ou dans une application de réalité augmentée.  3, fiche 7, Français, - sc%C3%A8ne%20de%20r%C3%A9alit%C3%A9%20virtuelle

Record number: 7, Textual support number: 2 CONT

Pendant l'entraînement, chaque participant a tenu une enveloppe (réelle) en utilisant une mousse de polystyrène saisie de façon latérale. L'enveloppe était instrumentée afin que sa trajectoire soit enregistrée et affichée pour le patient dans la scène de RV. Dans cette scène de RV, un professeur avatar simule le dépôt de l'enveloppe dans la fente d'une boîte aux lettres virtuelle.  4, fiche 7, Français, - sc%C3%A8ne%20de%20r%C3%A9alit%C3%A9%20virtuelle

Fiche 7,  Justifications,  Espagnol

Record number: 7, Textual support number: 1 CONT

[El dispositivo] cuenta con una subaplicación denominada lente mágica con la cual cualquier dispositivo que facilite una cámara, como una tableta, un teléfono celular, un computador portátil o de escritorio, puede desplegar una escena de realidad virtual. Otra subaplicación se denomina espejo mágico y se emplea para incluir al sujeto en la escena de realidad virtual […]  1, fiche 7, Espagnol, - escena%20de%20realidad%20virtual

Fiche 8,  Justifications,  Anglais

Record number: 8, Textual support number: 1 CONT

Some demonstrative embodiments include a virtual-window display("virtual window") positioned on a wall, floor and/or ceiling, at an indoor location, and a video capturing device positioned to capture a video image of an outdoor scene, and to communicate the video image of the outdoor scene to the virtual window. In some demonstrative embodiments, the virtual window may display the outdoor scene in a window-like view or in any other suitable format.  1, fiche 8, Anglais, - virtual%20window

Record number: 8, Textual support number: 1 OBS

virtual window: data validated by Canadian subject-field experts from École Polytechnique de Montréal, MasterpieceVR and McGill University.  2, fiche 8, Anglais, - virtual%20window

Fiche 8,  Justifications,  Français

Record number: 8, Textual support number: 1 CONT

L'association contribue à améliorer la prise en charge des patientes atteintes d'un cancer du sein. Les fonds reversés ont permis […] les installations de fenêtres virtuelles dans la salle d'attente des mammographies.  1, fiche 8, Français, - fen%C3%AAtre%20virtuelle

Fiche 8,  Justifications,  Espagnol

Record number: 8, Textual support number: 1 CONT

Ventanas virtuales. La instalación se basa en pantallas colgantes, cada una de las cuales el usuario toma entre sus manos moviéndola en torno suyo como si de una ventana a otro lugar se tratase. […] Para ello se utiliza un monitor […] que contiene un sensor de orientación. El contenido mostrado se basa en la idea de la imagen panorámica esférica, de forma que el movimiento del panorama se ajusta al movimiento de la ventana virtual en las manos del usuario.  1, fiche 8, Espagnol, - ventana%20virtual

Fiche 9,  Justifications,  Anglais

Record number: 9, Textual support number: 1 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.  2, fiche 9, Anglais, - holographic%20stereogram

Fiche 9,  Justifications,  Français

Fiche 9,  Justifications,  Espagnol

Fiche 10,  Justifications,  Anglais

Record number: 10, Textual support number: 1 DEF

A rendering technique used to create realistic solid images.  1, fiche 10, Anglais, - raster%20angle

Record number: 10, Textual support number: 1 OBS

Its purpose is to plot a view of every pixel in a scene through a virtual camera's lens.  1, fiche 10, Anglais, - raster%20angle

Fiche 10,  Justifications,  Français

Record number: 10, Textual support number: 1 DEF

Détermine le sens du tramage de manière à rendre celui-ci le moins visible possible.  1, fiche 10, Français, - angle%20de%20trame

Fiche 10,  Justifications,  Espagnol