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IMAGE CORRECTION [26 records]
Record 1 - internal organization data 2023-02-01
Record 1, English
Record 1, Subject field(s)
- Spacecraft
Record 1, Main entry term, English
- mirror motion compensation
1, record 1, English, mirror%20motion%20compensation
correct
Record 1, Abbreviations, English
- MMC 2, record 1, English, MMC
correct
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
GOES-9, a three axis stabilized spacecraft, remains stationary in space which allows the [imager and sounder] instruments to be continuously pointed at the earth. The scanning system moves back and forth(i. e., east to west and then west to east) as it moves north to south. While the spacecraft is stationary, it is not absolutely still. Earth location and registration accuracy are [affected] by orbital motions, instrument motion, and thermal distortion. A complicated set of navigation(earth location) and registration(image-to-image location of a landmark) correction schemes are necessary to compensate for these effects.... The registration schemes briefly are : 1) image motion compensation(IMC) and 2) mirror motion compensation(MMC). The IMC removes spacecraft orbit and attitude motion from each image. The MMC automatically corrects for the predictable effects of the instrument mirror motions. 3, record 1, English, - mirror%20motion%20compensation
Record 1, French
Record 1, Domaine(s)
- Engins spatiaux
Record 1, Main entry term, French
- compensation du mouvement du miroir
1, record 1, French, compensation%20du%20mouvement%20du%20miroir
proposal, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Naves espaciales
Record 1, Main entry term, Spanish
- compensación del movimiento del espejo
1, record 1, Spanish, compensaci%C3%B3n%20del%20movimiento%20del%20espejo
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-05-05
Record 2, English
Record 2, Subject field(s)
- Optics
Record 2, Main entry term, English
- Knapp’s law
1, record 2, English, Knapp%26rsquo%3Bs%20law
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
[Law according to which] there should be no difference in retinal image size in the correction of spherical axial anisometropia, provided that the lenses are placed at the anterior focal point of the eye. 2, record 2, English, - Knapp%26rsquo%3Bs%20law
Record 2, French
Record 2, Domaine(s)
- Optique
Record 2, Main entry term, French
- loi de Knapp
1, record 2, French, loi%20de%20Knapp
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Loi [selon laquelle] un verre correcteur placé dans le plan focal objet d'un œil amétrope suivant l'axe forme une image dont la dimension est égale à celle [qui est] formée par un œil emmétrope. 1, record 2, French, - loi%20de%20Knapp
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2012-06-07
Record 3, English
Record 3, Subject field(s)
- Mathematical Geography
- Cartography
- Remote Sensing
Record 3, Main entry term, English
- geometric correction
1, record 3, English, geometric%20correction
correct, officially approved
Record 3, Abbreviations, English
Record 3, Synonyms, English
- geometry correction 2, record 3, English, geometry%20correction
correct
- geocorrection 3, record 3, English, geocorrection
correct
- geometrical correction 4, record 3, English, geometrical%20correction
correct
- geometric distortion correction 5, record 3, English, geometric%20distortion%20correction
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The process of geometrically correcting image data so that the resulting image geometry mirrors the ground geometry (i.e. spatial distortions have been corrected). 6, record 3, English, - geometric%20correction
Record number: 3, Textual support number: 1 CONT
... geometry correction means image transformation to basic coordinate system, includes geometry calibration and geometry image transformation to new grid, corresponding to parameters of given basic coordinate system, results of geometry calibration and given scale. 7, record 3, English, - geometric%20correction
Record number: 3, Textual support number: 1 OBS
geometric correction: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 8, record 3, English, - geometric%20correction
Record 3, French
Record 3, Domaine(s)
- Géographie mathématique
- Cartographie
- Télédétection
Record 3, Main entry term, French
- correction géométrique
1, record 3, French, correction%20g%C3%A9om%C3%A9trique
correct, feminine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
- géocorrection 2, record 3, French, g%C3%A9ocorrection
correct, feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Correction appliquée à une image, ou au traitement d'une donnée, en vue d'en réduire les erreurs de nature géométrique et de la rendre superposable à une carte. 3, record 3, French, - correction%20g%C3%A9om%C3%A9trique
Record number: 3, Textual support number: 1 CONT
Les corrections géométriques [...] visent l'amélioration de la qualité des données par une réduction du bruit (de nature spatiale) contenu dans les données, [c'est-à-dire] toute déformation qui peut masquer l'information d'intérêt. Entrent dans cette catégorie toutes les corrections géométriques liées à la géométrie interne du capteur, à la géométrie de visée et aux paramètres d'acquisition qui ne demandent pas d'informations externes au système. [Ces corrections visent] la transformation des données brutes en mesures de positions des objets détectés. [Cette transformation] ne pourra [...] se faire que par l'établissement d'un lien formel avec un référentiel spatial, une carte existante par exemple. C'est une forme d'étalonnage géométrique. 4, record 3, French, - correction%20g%C3%A9om%C3%A9trique
Record number: 3, Textual support number: 1 OBS
correction géométrique : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 5, record 3, French, - correction%20g%C3%A9om%C3%A9trique
Record number: 3, Textual support number: 1 PHR
Correction géométrique des données satellitaires. 6, record 3, French, - correction%20g%C3%A9om%C3%A9trique
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Geografía matemática
- Cartografía
- Teledetección
Record 3, Main entry term, Spanish
- corrección geométrica
1, record 3, Spanish, correcci%C3%B3n%20geom%C3%A9trica
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- geocorrección 1, record 3, Spanish, geocorrecci%C3%B3n
correct, feminine noun
Record 3, Textual support, Spanish
Record 4 - internal organization data 2011-03-30
Record 4, English
Record 4, Subject field(s)
- Trade Names
- Mathematical Geography
Record 4, Main entry term, English
- Zoom Transfer Scope®
1, record 4, English, Zoom%20Transfer%20Scope%C2%AE
correct, trademark
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
The Zoom Transfer Scope(Bausch and Lomb). The optical system provides binocular viewing, variable magnification, image rotation, and anamorphic scale correction to transfer detail from the sensor record to a reference map. 1, record 4, English, - Zoom%20Transfer%20Scope%C2%AE
Record 4, Key term(s)
- Zoom Transfer Scope
Record 4, French
Record 4, Domaine(s)
- Appellations commerciales
- Géographie mathématique
Record 4, Main entry term, French
- Zoom Transfer Scope®
1, record 4, French, Zoom%20Transfer%20Scope%C2%AE
trademark
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
La compagnie Bausch and Lomb a confirmé qu'il s'agissait d'une marque de commerce déposée. 1, record 4, French, - Zoom%20Transfer%20Scope%C2%AE
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2008-03-07
Record 5, English
Record 5, Subject field(s)
- Photography
- Computer Graphics
Record 5, Main entry term, English
- color correction
1, record 5, English, color%20correction
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
The process of altering colors as they appear in a digital image or in print to eliminate an unwanted color cast. 1, record 5, English, - color%20correction
Record number: 5, Textual support number: 1 OBS
Color correction can be performed on an entire image(global color correction), or on just one part of an image(local color correction). 1, record 5, English, - color%20correction
Record 5, Key term(s)
- colour correction
Record 5, French
Record 5, Domaine(s)
- Photographie
- Infographie
Record 5, Main entry term, French
- correction des couleurs
1, record 5, French, correction%20des%20couleurs
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- correction colorimétrique 2, record 5, French, correction%20colorim%C3%A9trique
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Ajustement des couleurs, [notamment d'une image numérique ou d'une impression], réalisé par une modification des couleurs de base (exemple, soit rouge/vert/bleu ou cyan/magenta/jaune/noir). 1, record 5, French, - correction%20des%20couleurs
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2007-04-19
Record 6, English
Record 6, Subject field(s)
- Video Technology
- Audiovisual Techniques and Equipment
Record 6, Main entry term, English
- keystone correction
1, record 6, English, keystone%20correction
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Keystone correction. Using optics design or other methods to apply a "negative" keystone to the image, which will partially cancel the effects of keystoning. If you aim a projector with keystone correction at a screen with the lens level with the middle of the screen you will not see that the image at the bottom is wider than at the top. When the projector is in normal position, pointing upward 10-25 degrees, the resulting image is fairly rectangular. 2, record 6, English, - keystone%20correction
Record 6, French
Record 6, Domaine(s)
- Vidéotechnique
- Audiovisuel (techniques et équipement)
Record 6, Main entry term, French
- correction de trapèze
1, record 6, French, correction%20de%20trap%C3%A8ze
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- correction du trapèze 2, record 6, French, correction%20du%20trap%C3%A8ze
correct, feminine noun
- clé de voûte 3, record 6, French, cl%C3%A9%20de%20vo%C3%BBte
correct, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Correction du trapèze : autrefois uniquement réservée aux vidéoprojecteurs tri tubes, cette correction (dite aussi clé de voûte) est une bénédiction sur certains modèles LCD. En effet, une déformation géométrique intervient lorsque le vidéoprojecteur n'est pas placé dans l'axe de l'écran. L'image est donc déformée et manifeste un défaut trapézoïdal. On peut mettre un terme à ce handicap grâce à une correction numérique par compression de pixels. 3, record 6, French, - correction%20de%20trap%C3%A8ze
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2007-01-31
Record 7, English
Record 7, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Remote Sensing
Record 7, Main entry term, English
- antenna pattern correction
1, record 7, English, antenna%20pattern%20correction
correct
Record 7, Abbreviations, English
- APC 2, record 7, English, APC
correct
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
[An application that] performs a radiometric balancing on synthetic aperture radar data to compensate for non-uniform illumination in the range direction due to the antenna pattern. 2, record 7, English, - antenna%20pattern%20correction
Record number: 7, Textual support number: 1 CONT
Antenna pattern correction. The brightness of the image is affected by the antenna gain variation where the near range will receive maximum power while the far range will receive minimum power. This effect produces an image that varies in intensity(tone) along the range direction across the image. The antenna pattern effect is expressed as the energy returned to the radar and decreases dramatically as the range distance increases. Antenna pattern correction is applied to produce a uniform average brightness across the imaged swath. 3, record 7, English, - antenna%20pattern%20correction
Record 7, French
Record 7, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Télédétection
Record 7, Main entry term, French
- correction du diagramme de l'antenne
1, record 7, French, correction%20du%20diagramme%20de%20l%27antenne
feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Application qui exécute un équilibrage radiométrique des données d'un radar à synthèse d'ouverture pour compenser l'éclairement non uniforme dans la direction de portée causé par le diagramme d'antenne. 2, record 7, French, - correction%20du%20diagramme%20de%20l%27antenne
Record number: 7, Textual support number: 1 CONT
Application des corrections radiométriques suivantes, si nécessaire: correction du diagramme d'antenne; correction de la chute de gain en distance radiale [...] 1, record 7, French, - correction%20du%20diagramme%20de%20l%27antenne
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Teledetección
Record 7, Main entry term, Spanish
- corrección del diagrama de antena
1, record 7, Spanish, correcci%C3%B3n%20del%20diagrama%20de%20antena
feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2007-01-31
Record 8, English
Record 8, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Spacecraft
- Remote Sensing
Record 8, Main entry term, English
- smearing correction
1, record 8, English, smearing%20correction
correct, officially approved
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
An image preprocessing spot removal correction on pixels representing the target; this [type of] defect is caused by the change coupled device(CCD) inadequate response due to excessive illumination of the target. 2, record 8, English, - smearing%20correction
Record number: 8, Textual support number: 1 OBS
smearing correction: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 2, record 8, English, - smearing%20correction
Record 8, French
Record 8, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Engins spatiaux
- Télédétection
Record 8, Main entry term, French
- détachage
1, record 8, French, d%C3%A9tachage
correct, masculine noun, officially approved
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Prétraitement d'image utilisé pour corriger un défaut de capacité de réponse des dispositifs à transfert de charge (DTC) qui se manifeste lorsqu'une cible est soumise à un éclairement excessif, et qui se traduit par une tache sur un ensemble de pixels correspondant à cette cible. 2, record 8, French, - d%C3%A9tachage
Record number: 8, Textual support number: 1 OBS
détachage : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 8, French, - d%C3%A9tachage
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Naves espaciales
- Teledetección
Record 8, Main entry term, Spanish
- calibración de la imagen
1, record 8, Spanish, calibraci%C3%B3n%20de%20la%20imagen
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 CONT
La calibración de una imagen es el primer tratamiento al que debemos someter nuestras imágenes y consiste en eliminar en lo posible los efectos no deseados introducidos por una cámara CCD y por la luminosidad de fondo debido a la contaminación lumínica. 1, record 8, Spanish, - calibraci%C3%B3n%20de%20la%20imagen
Record 9 - internal organization data 2007-01-31
Record 9, English
Record 9, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Spacecraft
- Remote Sensing
Record 9, Main entry term, English
- visual image analysis
1, record 9, English, visual%20image%20analysis
correct, officially approved
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Two types of analysis method were done in this project :(i) Visual Image Analysis, and(ii) Digital Image Analysis.... Visual Image analysis of the entire data source was done primarily for orientation and familiarization with the recognizable features of the study area. The knowledge gained from the procedure was instrumental in the subsequent selection of the training samples for the digital image analysis. Geometric correction and image registration of all data sources were performed before visual analysis. 2, record 9, English, - visual%20image%20analysis
Record number: 9, Textual support number: 1 OBS
visual image analysis: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 9, English, - visual%20image%20analysis
Record 9, French
Record 9, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Engins spatiaux
- Télédétection
Record 9, Main entry term, French
- analyse visuelle d'image
1, record 9, French, analyse%20visuelle%20d%27image
correct, feminine noun, officially approved
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Photointerprétation d'images aériennes ou satellitaires. 2, record 9, French, - analyse%20visuelle%20d%27image
Record number: 9, Textual support number: 1 OBS
analyse visuelle d'image : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 9, French, - analyse%20visuelle%20d%27image
Record 9, Key term(s)
- analyse visuelle d'images
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Naves espaciales
- Teledetección
Record 9, Main entry term, Spanish
- análisis visual de imagen
1, record 9, Spanish, an%C3%A1lisis%20visual%20de%20imagen
correct, masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2006-06-27
Record 10, English
Record 10, Subject field(s)
- Remote Sensing
Record 10, Main entry term, English
- orthorectified mosaic
1, record 10, English, orthorectified%20mosaic
correct, officially approved
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
... the first fully orthorectified mosaic of Canada ... offers a unique synoptic view of the country, and can be used as a base layer for updating land cover, geological and topographical information. 1, record 10, English, - orthorectified%20mosaic
Record number: 10, Textual support number: 1 OBS
mosaic: An assembly of overlapping photographs that have been matched to form a continuous photographic representation of a portion of the surface of the Earth. 2, record 10, English, - orthorectified%20mosaic
Record number: 10, Textual support number: 2 OBS
orthorectification :Correction applied to satellite imagery to account for sensor tilt and terrain-induced distortion. Orthorectification requires an image and its sensor model, and a Digital Elevation Model(DEM) for the area of the image. 3, record 10, English, - orthorectified%20mosaic
Record number: 10, Textual support number: 3 OBS
orthorectified mosaic: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 10, English, - orthorectified%20mosaic
Record 10, Key term(s)
- ortho-rectified mosaic
Record 10, French
Record 10, Domaine(s)
- Télédétection
Record 10, Main entry term, French
- mosaïque orthocorrigée
1, record 10, French, mosa%C3%AFque%20orthocorrig%C3%A9e
correct, feminine noun, officially approved
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
[...] la première mosaïque entièrement orthocorrigée du Canada [...] offre une vue synoptique unique du pays et peut servir de couche de base pour l'actualisation des données géologiques et topographiques et de celles se rapportant à la couverture des terres. 1, record 10, French, - mosa%C3%AFque%20orthocorrig%C3%A9e
Record number: 10, Textual support number: 1 OBS
mosaïque : Assemblage de photographies se recoupant et qui ont été disposées de manière à réaliser une représentation continue d'une partie de la surface terrestre. 2, record 10, French, - mosa%C3%AFque%20orthocorrig%C3%A9e
Record number: 10, Textual support number: 2 OBS
L'orthorectification est le processus de transformation d'une image brute en une projection orthogonale précise. Sans l'orthorectification, l'échelle n'est pas constante dans l'image et le mesurage précis de la distance et de la direction ne peut pas être effectué. Afin d'orthorectifier l'image, un modèle de transformation est requis qui tiendra compte des différentes sources de distorsion de l'image provoquées au moment de l'acquisition de l'image. 3, record 10, French, - mosa%C3%AFque%20orthocorrig%C3%A9e
Record number: 10, Textual support number: 3 OBS
mosaïque orthocorrigée : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 4, record 10, French, - mosa%C3%AFque%20orthocorrig%C3%A9e
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2006-06-14
Record 11, English
Record 11, Subject field(s)
- Remote Sensing
Record 11, Main entry term, English
- planimetric accuracy
1, record 11, English, planimetric%20accuracy
correct, officially approved
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
The planimetric accuracy of the orthoimages depends on control data, the digital elevation model(DEM), and the methodology used to extract the positions of the control points on the image. The best sources of control data currently available in Canada were used to generate the orthoimages. A number of control sources were used to correct the Landsat 7 images, namely provincial vector data, roads resulting from the global positioning system(GPS), data from the National Topographic Data Base(NTBD), and geometrically corrected aerial photography(orthophotos). The control points extracted from the sources generally represent road intersections and centres of mass of lakes or islands. Different DEMs also served in generating these orthoimages; provincial DEMs and Canadian Digital Elevation Data(CDED) at the 1 : 50 000 and the 1 : 250 000 scales. Planimetric accuracy is obtained by analyzing the parameters of the geometric correction model(SRIT), the accuracy of the source data used to correct the image, and DEM accuracy. 2, record 11, English, - planimetric%20accuracy
Record number: 11, Textual support number: 1 OBS
planimetric accuracy: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 11, English, - planimetric%20accuracy
Record number: 11, Textual support number: 1 PHR
Sub-pixel planimetric accuracy. 3, record 11, English, - planimetric%20accuracy
Record 11, French
Record 11, Domaine(s)
- Télédétection
Record 11, Main entry term, French
- précision planimétrique
1, record 11, French, pr%C3%A9cision%20planim%C3%A9trique
correct, feminine noun, officially approved
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
La précision planimétrique des ortho-images dépend du contrôle, du modèle numérique d'élévation (MNE) et de la méthodologie utilisée pour extraire la position des points de contrôle dans l'image. Les meilleures sources de contrôle disponibles au Canada à cette époque ont servi à générer les ortho-images. Plusieurs sources de contrôle ont été utilisées pour corriger les images Landsat 7, soit : des données vectorielles provinciales, des routes issues du système de positionnement global (GPS), des données de la Base nationale de données topographiques (BNDT) et des photographies aériennes corrigées géométriquement (ortho-photos). Ces points de contrôle extraits des sources provenaient généralement des intersections de routes et des centres de masse des lacs ou d'îles. Différents MNE ont aussi servi à générer ces ortho-images, soit : des MNE provinciaux, des données numériques d'élévation du Canada (DNEC) au 1/50 000 et des DNEC au 1/250 000. La précision planimétrique est obtenue par l'analyse des paramètres du modèle servant à la correction géométrique (SRIT), de la précision des données sources utilisées pour corriger l'image et de la précision du MNE. 2, record 11, French, - pr%C3%A9cision%20planim%C3%A9trique
Record number: 11, Textual support number: 1 OBS
précision planimétrique : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 2, record 11, French, - pr%C3%A9cision%20planim%C3%A9trique
Record number: 11, Textual support number: 1 PHR
Précision planimétrique inférieure au pixel. 2, record 11, French, - pr%C3%A9cision%20planim%C3%A9trique
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2006-06-14
Record 12, English
Record 12, Subject field(s)
- Remote Sensing
Record 12, Main entry term, English
- preprocessing
1, record 12, English, preprocessing
correct, officially approved
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
Preprocessing is an important and diverse set of image preparation programs that act to offset problems with the band data and recalculate DN [Digital Number] values that minimize these problems. Among the programs that optimize these values are atmospheric correction(affecting the DNs of surface materials because of radiance from the atmosphere itself, involving attenuation and scattering) ;Sun illumination geometry; surface-induced geometric distortions; spacecraft velocity and attitude variations(roll, pitch, and yaw) ;effects of Earth rotation, elevation, curvature(including skew effects), abnormalities of instrument performance(irregularities of detector response and scan mode such as variations in mirror oscillations) ;loss of specific scan lines(requires destriping), and others. Once performed on the raw data, these adjustments require appropriate radiometric and geometric corrections. 2, record 12, English, - preprocessing
Record number: 12, Textual support number: 1 OBS
preprocessing: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 12, English, - preprocessing
Record 12, French
Record 12, Domaine(s)
- Télédétection
Record 12, Main entry term, French
- prétraitement
1, record 12, French, pr%C3%A9traitement
correct, masculine noun, officially approved
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
La première étape de prétraitement des données SAR correspond à la transformation des données 16 bits en données 8 bits et ce, afin de faciliter la manipulation ainsi que la combinaison avec les autres données optiques qui sont, généralement, sur 8 bits. La deuxième étape consiste à réduire le châtoiement inhérent aux images SAR [radar à synthèse d'ouverture] [...] La troisième étape comprend le prétraitement des données TM [Thematic Mapper] de Lansat dont le but vise essentiellement l'amélioration de la qualité des images. Cette étape est effectuée en trois phases : la superposition géométrique, le géocodage des images optiques comparées à une image SAR disponible de type GEC [Geocoded Ellipsoid Corrected] et, enfin, le rééchantillonnage des pixels à une résolution de 25 m. 2, record 12, French, - pr%C3%A9traitement
Record number: 12, Textual support number: 1 OBS
prétraitement : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 12, French, - pr%C3%A9traitement
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2006-06-01
Record 13, English
Record 13, Subject field(s)
- Artificial Intelligence
- Remote Sensing
Record 13, Main entry term, English
- image correction
1, record 13, English, image%20correction
correct, officially approved
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The adjustment of an image for errors: geometric, radiometric, etc... 2, record 13, English, - image%20correction
Record number: 13, Textual support number: 1 OBS
image correction : terme officially approved by the RADARSAT-2 Terminology Approval Group(RTAG). 3, record 13, English, - image%20correction
Record 13, French
Record 13, Domaine(s)
- Intelligence artificielle
- Télédétection
Record 13, Main entry term, French
- correction d'image
1, record 13, French, correction%20d%27image
correct, feminine noun, officially approved
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Ajustement (géométrique, radiométrique, etc.) d'une image pour compenser des erreurs. 2, record 13, French, - correction%20d%27image
Record number: 13, Textual support number: 1 OBS
correction d'image : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 13, French, - correction%20d%27image
Record number: 13, Textual support number: 2 OBS
Projet de norme ISO sur la visionique. 3, record 13, French, - correction%20d%27image
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2004-03-01
Record 14, English
Record 14, Subject field(s)
- Photoelectricity and Electron Optics
- Video Technology
- Computer Graphics
Record 14, Main entry term, English
- flat field correction
1, record 14, English, flat%20field%20correction
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- flat-field correction 2, record 14, English, flat%2Dfield%20correction
correct
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
... subtracting the image information from an empty field of view from that of the same field of view with the sample added. 1, record 14, English, - flat%20field%20correction
Record number: 14, Textual support number: 1 OBS
[The flat field correction] process subtracts all background image information associated with such things as uneven lighting sources, lens dust etc. 1, record 14, English, - flat%20field%20correction
Record 14, French
Record 14, Domaine(s)
- Photo-électricité et optique électronique
- Vidéotechnique
- Infographie
Record 14, Main entry term, French
- correction de champ plat
1, record 14, French, correction%20de%20champ%20plat
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2003-09-02
Record 15, English
Record 15, Subject field(s)
- Computer Graphics
- Photography
Record 15, Main entry term, English
- color wheel
1, record 15, English, color%20wheel
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- colour wheel 2, record 15, English, colour%20wheel
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
In digital image editing, a graphical representation of a wheel showing the principles of color correction. 3, record 15, English, - color%20wheel
Record 15, French
Record 15, Domaine(s)
- Infographie
- Photographie
Record 15, Main entry term, French
- roue des couleurs
1, record 15, French, roue%20des%20couleurs
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Dans le traitement numérique des images, représentation graphique en forme de roue qui résume tout le principe de la correction des couleurs. 2, record 15, French, - roue%20des%20couleurs
Record number: 15, Textual support number: 1 OBS
Il est utile de garder en mémoire l'opposition tons froids/tons chauds et les couleurs. 1, record 15, French, - roue%20des%20couleurs
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2003-09-02
Record 16, English
Record 16, Subject field(s)
- Software
- Computer Graphics
- Photography
Record 16, Main entry term, English
- image retouching software
1, record 16, English, image%20retouching%20software
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A software program provided with tools which allow image correction. 2, record 16, English, - image%20retouching%20software
Record 16, French
Record 16, Domaine(s)
- Logiciels
- Infographie
- Photographie
Record 16, Main entry term, French
- logiciel de retouche d'image
1, record 16, French, logiciel%20de%20retouche%20d%27image
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- retoucheur d'image 2, record 16, French, retoucheur%20d%27image
correct, masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Logiciel doté d'outils qui permettent d'améliorer une image (photographie, dessin ou graphique) à l'aide de divers paramètres. 3, record 16, French, - logiciel%20de%20retouche%20d%27image
Record 16, Key term(s)
- logiciel de retouche d'images
- retoucheur d'images
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2003-03-11
Record 17, English
Record 17, Subject field(s)
- System Names
- Mathematical Geography
- Computer Graphics
Record 17, Main entry term, English
- Multi-Observation Satellite Image Correction System
1, record 17, English, Multi%2DObservation%20Satellite%20Image%20Correction%20System
correct, Canada
Record 17, Abbreviations, English
- MOSAICS 2, record 17, English, MOSAICS
correct, Canada
Record 17, Synonyms, English
Record 17, Textual support, English
Record 17, French
Record 17, Domaine(s)
- Noms de systèmes
- Géographie mathématique
- Infographie
Record 17, Main entry term, French
- Système de correction des images satellitaires multi-observationnelles
1, record 17, French, Syst%C3%A8me%20de%20correction%20des%20images%20satellitaires%20multi%2Dobservationnelles
correct, masculine noun, Canada
Record 17, Abbreviations, French
- MOSAICS 2, record 17, French, MOSAICS
correct, masculine noun, international
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 OBS
Renseignement obtenu du conseiller en Affaires spatiales; Agence spatiale canadienne, Ambassade du Canada. 1, record 17, French, - Syst%C3%A8me%20de%20correction%20des%20images%20satellitaires%20multi%2Dobservationnelles
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2002-05-08
Record 18, English
Record 18, Subject field(s)
- Computer Graphics
Record 18, Main entry term, English
- colour correction
1, record 18, English, colour%20correction
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 OBS
color correction : The process of adjusting an image to compensate for scanner deficiencies or output device characteristics. 2, record 18, English, - colour%20correction
Record 18, French
Record 18, Domaine(s)
- Infographie
Record 18, Main entry term, French
- correction couleur
1, record 18, French, correction%20couleur
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 OBS
Procédé d'ajustement d'une image pour compenser pour les déficiences du scanner ou les caractéristiques des appareils de sortie. 1, record 18, French, - correction%20couleur
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2002-03-28
Record 19, English
Record 19, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Spacecraft
Record 19, Main entry term, English
- SAR focusing
1, record 19, English, SAR%20focusing
correct, officially approved
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
In a long synthetic aperture (array), SAR focusing involves the removal and compensation of path length differences from the antenna to the target on the ground. 2, record 19, English, - SAR%20focusing
Record number: 19, Textual support number: 2 CONT
The main advantage of a focused synthetic aperture is that it increases its array length over those radar signals that can be processed, and thus increases potential SAR resolution at any range. SAR focusing is a necessary process when the length of a synthetic array is a significant fraction of the range to ground being imaged, as the lines-of-sight(range) from a particular point on the ground to each individual element of the array differ in distance. These range differences, or path length differences, of the radar signals can affect image quality. In a focused SAR image these phase errors can be compensated for by applying a phase correction to the return signal at each synthetic aperture element. Focusing errors may be introduced by unknown or uncorrected platform motion. In an unfocused SAR image, the usable synthetic aperture length is quite limited. 2, record 19, English, - SAR%20focusing
Record number: 19, Textual support number: 1 OBS
SAR focusing: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 19, English, - SAR%20focusing
Record 19, French
Record 19, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Engins spatiaux
Record 19, Main entry term, French
- focalisation SAR
1, record 19, French, focalisation%20SAR
correct, feminine noun, officially approved
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Élimination et compensation des différences de trajectoires entre l'antenne et la cible au sol. 2, record 19, French, - focalisation%20SAR
Record number: 19, Textual support number: 1 OBS
focalisation SAR : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 2, record 19, French, - focalisation%20SAR
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2002-01-15
Record 20, English
Record 20, Subject field(s)
- Electronic Publishing
- Photography
- Reprography
Record 20, Main entry term, English
- colour electronic prepress system
1, record 20, English, colour%20electronic%20prepress%20system
correct
Record 20, Abbreviations, English
- CEPS 2, record 20, English, CEPS
correct
Record 20, Synonyms, English
- color electronic prepress system 3, record 20, English, color%20electronic%20prepress%20system
correct
- colour prepress system 3, record 20, English, colour%20prepress%20system
correct
- color prepress system 3, record 20, English, color%20prepress%20system
correct
- color electronic prepress 4, record 20, English, color%20electronic%20prepress
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
A high-end digital publishing system specifically designed for color correction and image assembly. 4, record 20, English, - colour%20electronic%20prepress%20system
Record 20, French
Record 20, Domaine(s)
- Éditique
- Photographie
- Reprographie
Record 20, Main entry term, French
- système électronique de mise en page couleur
1, record 20, French, syst%C3%A8me%20%C3%A9lectronique%20de%20mise%20en%20page%20couleur
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- système prépresse couleur 2, record 20, French, syst%C3%A8me%20pr%C3%A9presse%20couleur
correct, masculine noun
- système pré-presse couleur 3, record 20, French, syst%C3%A8me%20pr%C3%A9%2Dpresse%20couleur
correct, masculine noun, obsolete
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Système numérique haut de gamme de mise en page, spécialement destiné pour la correction couleur et la mise en page des images. 1, record 20, French, - syst%C3%A8me%20%C3%A9lectronique%20de%20mise%20en%20page%20couleur
Record number: 20, Textual support number: 1 CONT
Les systèmes pré-presse couleur. Entre 1980 et 1995, le nombre de pages originales couleur va être multiplié par dix. À cette importante croissance correspond une triple mutation : technologique bien sûr, mais également de l'offre et des utilisateurs (fin du traditionnel clivage texte/image). 3, record 20, French, - syst%C3%A8me%20%C3%A9lectronique%20de%20mise%20en%20page%20couleur
Record number: 20, Textual support number: 1 OBS
D'après un article dans L'événement technique, 1991, publié par la revue Caractère, les systèmes pré-presse couleur comprennent, entre autres, les scanners couleurs, les traceurs, les composeuses texte/image («imagesetters»), les systèmes DDCP («Direct Digital Color Proofing») et les photocopieurs numériques. 2, record 20, French, - syst%C3%A8me%20%C3%A9lectronique%20de%20mise%20en%20page%20couleur
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 1997-03-25
Record 21, English
Record 21, Subject field(s)
- Photoengraving
Record 21, Main entry term, English
- masking
1, record 21, English, masking
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
- photographic masking 1, record 21, English, photographic%20masking
correct
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
A photographic method of colour correction using a masking film exposed to the image to be reproduced, but with density values different from those of the separation films. 1, record 21, English, - masking
Record 21, French
Record 21, Domaine(s)
- Photogravure
Record 21, Main entry term, French
- masquage
1, record 21, French, masquage
correct, masculine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
- masquage photographique 1, record 21, French, masquage%20photographique
correct, masculine noun
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Processus photographique de correction de couleurs utilisant un film masque pour modifier le contraste ou l'équilibre des couleurs. 1, record 21, French, - masquage
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 1990-05-08
Record 22, English
Record 22, Subject field(s)
- Mathematical Geography
- Space Exploration Equipment and Tools
- Remote Sensing
Record 22, Main entry term, English
- geocoded image correction system
1, record 22, English, geocoded%20image%20correction%20system
correct
Record 22, Abbreviations, English
- GICS 1, record 22, English, GICS
correct
Record 22, Synonyms, English
Record 22, French
Record 22, Domaine(s)
- Géographie mathématique
- Équipement et outillage d'exploration spatiale
- Télédétection
Record 22, Main entry term, French
- système de correction d'images géocodées
1, record 22, French, syst%C3%A8me%20de%20correction%20d%27images%20g%C3%A9ocod%C3%A9es
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 1990-05-08
Record 23, English
Record 23, Subject field(s)
- Geophysics
Record 23, Main entry term, English
- geocoded image correction system
1, record 23, English, geocoded%20image%20correction%20system
correct
Record 23, Abbreviations, English
- GICS 1, record 23, English, GICS
correct
Record 23, Synonyms, English
Record 23, French
Record 23, Domaine(s)
- Géophysique
Record 23, Main entry term, French
- système de correction d'images géocodées
1, record 23, French, syst%C3%A8me%20de%20correction%20d%27images%20g%C3%A9ocod%C3%A9es
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 1985-12-16
Record 24, English
Record 24, Subject field(s)
- Micrographics
Record 24, Main entry term, English
- optical characteristic
1, record 24, English, optical%20characteristic
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
those properties of an optical system such as field of view, magnification, brightness of image, image quality and correction for aberrations. 1, record 24, English, - optical%20characteristic
Record 24, French
Record 24, Domaine(s)
- Micrographie
Record 24, Main entry term, French
- caractéristique optique
1, record 24, French, caract%C3%A9ristique%20optique
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
propriété d'un système optique: champ de visée, grossissement, luminance de l'image, qualité de l'image et correction des aberrations. 1, record 24, French, - caract%C3%A9ristique%20optique
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 1982-11-25
Record 25, English
Record 25, Subject field(s)
- Applications of Electronics
Record 25, Main entry term, English
- Digital Image Correction System 1, record 25, English, Digital%20Image%20Correction%20System
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, French
Record 25, Domaine(s)
- Applications de l'électronique
Record 25, Main entry term, French
- Système de correction des images numériques 1, record 25, French, Syst%C3%A8me%20de%20correction%20des%20images%20num%C3%A9riques
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 1981-11-17
Record 26, English
Record 26, Subject field(s)
- Aeroindustry
Record 26, Main entry term, English
- analytical stereo-plotter
1, record 26, English, analytical%20stereo%2Dplotter
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 CONT
Matra Optique is now marketing, in the field of photogrammetry, the Traster analytical stereo-plotter, which is the combination of a stereo comparator with a computer system. According to the company, this offers the following advantages : capability to exploit any type of exposure at all focal lengths and in any image format; correction of distortion of all sorts; capability for plotting, directly from the computer, the data extracted from stereo imagery or additional graphical information; a high degree of operator comfort; simultaneous image observation by several operators; and significant increases in productivity and profit, due to the higher data yield. 1, record 26, English, - analytical%20stereo%2Dplotter
Record 26, French
Record 26, Domaine(s)
- Constructions aéronautiques
Record 26, Main entry term, French
- stéréorestituteur analytique 1, record 26, French, st%C3%A9r%C3%A9orestituteur%20analytique
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
Pour le domaine de la photogrammétrie, la société Matra offre le stéréorestituteur analytique Traster, appareil qui est un stéréocomparateur associé à un ordinateur et qui, selon son fabricant, offre les principaux avantages ci-après: exploitation des clichés de toute focale et de tout format; correction des distorsions de toute nature; possibilité d'utilisation pour restitution graphique ou numérique; grand confort de l'opérateur; possibilité d'observation du modèle simultanément par plusieurs opérateurs; accroissement notable de la productivité et de la rentabilité. 1, record 26, French, - st%C3%A9r%C3%A9orestituteur%20analytique
Record 26, Spanish
Record 26, Textual support, Spanish
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