TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PRISE CONTRASTE [9 records]
Record 1 - internal organization data 2018-12-06
Record 1, English
Record 1, Subject field(s)
- Medical Imaging
Record 1, Main entry term, English
- medical image annotation
1, record 1, English, medical%20image%20annotation
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- image annotation 2, record 1, English, image%20annotation
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
An image annotation is the explanatory or descriptive information about the pixel data of an image that is generated by a human or machine observer. Much of the time, image annotation is captured as free text in a radiology report. 2, record 1, English, - medical%20image%20annotation
Record 1, French
Record 1, Domaine(s)
- Imagerie médicale
Record 1, Main entry term, French
- annotation d'images médicales
1, record 1, French, annotation%20d%27images%20m%C3%A9dicales
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- annotation d'images 2, record 1, French, annotation%20d%27images
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
[Le logiciel] permet de réaliser des traitements de bas niveau sur les images comme l'ajustement de contraste et d’intensité, la création de régions d’intérêt, l'annotation d’images, la prise de mesures de distances, d’angles, d’aires et de volumes [...] 2, record 1, French, - annotation%20d%27images%20m%C3%A9dicales
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2006-01-11
Record 2, English
Record 2, Subject field(s)
- Telecommunications Transmission
- Remote Sensing
Record 2, Main entry term, English
- striping effect
1, record 2, English, striping%20effect
correct, officially approved
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
Depending on the spatial arrangement of the detectors, the relative calibration error may be constant in one spatial direction. For example, a linear array of detectors may cause relative errors across the image, but since the rest of the image is formed by the motion of the sensor platform, the relative error is constant down the columns of the image. This may cause a vertical striping effect. Or, for a line scanning detector array, the striping may be horizontal as was found in early Landsat MSS sensors. Thus, in implementing the calibration error model, the type and arrangement of detectors must be considered. 2, record 2, English, - striping%20effect
Record number: 2, Textual support number: 2 OBS
striping effect: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 2, English, - striping%20effect
Record 2, French
Record 2, Domaine(s)
- Transmission (Télécommunications)
- Télédétection
Record 2, Main entry term, French
- effet pyjama
1, record 2, French, effet%20pyjama
correct, masculine noun, officially approved
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Manifestation de l’un des défauts d’un capteur qui se traduit, dans l’image obtenue par une succession de bandes de luminosité inégales. 2, record 2, French, - effet%20pyjama
Record number: 2, Textual support number: 1 CONT
Un troisième traitement, d’ordre radiométrique, consiste à supprimer ce que les spécialistes appellent parfois «l'effet pyjama». Le système de prise de vues d’un satellite d’observation est, en effet, constitué de milliers de petits détecteurs disposés en rangés parallèles. Comme tout matériel de ce niveau de sensibilité, les détecteurs ne vieillissent pas tous de la même manière. Au bout d’un certain temps de vie, on constate dans les prises de vue des variations de contraste entre les différentes zones du cliché, avec une alternance de bandes plus sombres et plus claires. Il faut retravailler l'image pour obtenir un contraste uniforme ce qui permet de rendre invisibles les limites entre les images et donne l'impression à l'observateur de ne voir qu'une seule et même image alors qu'il est en possession d’une multitude de clichés d’images brutes assemblés. 3, record 2, French, - effet%20pyjama
Record number: 2, Textual support number: 1 OBS
effet pyjama : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 4, record 2, French, - effet%20pyjama
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2004-04-26
Record 3, English
Record 3, Subject field(s)
- Photography
- Lithography, Offset Printing and Collotype
- Cinematography
Record 3, Main entry term, English
- overdevelop
1, record 3, English, overdevelop
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- push development 2, record 3, English, push%20development
correct, verb
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
To ... force processing [of a film]. 2, record 3, English, - overdevelop
Record number: 3, Textual support number: 1 CONT
Proper temperature is essential for media development. If the developer is too cool, media will be underdeveloped; if too warm, overdeveloped. If the fixer is too cool, it won't stop the development process adequately and media will overdevelop. 1, record 3, English, - overdevelop
Record number: 3, Textual support number: 1 OBS
The Dictionary of New Media is available at: <a href="http://hepdigital.com/" title="http://hepdigital.com">http://hepdigital.com</a>. 3, record 3, English, - overdevelop
Record 3, French
Record 3, Domaine(s)
- Photographie
- Lithographie, offset et phototypie
- Cinématographie
Record 3, Main entry term, French
- surdévelopper
1, record 3, French, surd%C3%A9velopper
correct
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Surdévelopper le film compense effectivement le manque de contraste; mais si l'on tente d’augmenter la sensibilité du film à la prise de vue, on obtient des images sous-exposées. 1, record 3, French, - surd%C3%A9velopper
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1994-11-03
Record 4, English
Record 4, Subject field(s)
- Medical Imaging
Record 4, Main entry term, English
- abnormal structure 1, record 4, English, abnormal%20structure
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Focalized contrast medium uptake. (a) Mammography: microcalcium deposits with abnormal structure. (b) MRI before injection: hyposignal area. (c) First sequence after injection: early focalized contrast uptake. (d) Demonstration of contrast uptake is easier with substraction imaging. Pathology report: infiltrating ductal carcinoma. 1, record 4, English, - abnormal%20structure
Record 4, French
Record 4, Domaine(s)
- Imagerie médicale
Record 4, Main entry term, French
- anomalie architecturale
1, record 4, French, anomalie%20architecturale
feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Prise de contraste focalisée.(a) Mammographie : foyer de microcalcifications avec anomalie architecturale.(b) IRM avant injection : plage en hyposignal.(c) 1re séquence après injection :prise de contraste précoce focalisée.(d) La soustraction rend plus aisée la mise en évidence de la prise de contraste. Anatomopathologie : carcinome canalaire infiltrant. 1, record 4, French, - anomalie%20architecturale
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1994-11-03
Record 5, English
Record 5, Subject field(s)
- Medical Imaging
Record 5, Main entry term, English
- contrast uptake 1, record 5, English, contrast%20uptake
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Focalized contrast medium uptake. (a) Mammography: microcalcium deposits with abnormal structure. (b) MRI before injection: hyposignal area. (c) First sequence after injection: early focalized contrast uptake. (d) Demonstration of contrast uptake is easier with substraction imaging. Pathology report: infiltrating ductal carcinoma. 1, record 5, English, - contrast%20uptake
Record 5, French
Record 5, Domaine(s)
- Imagerie médicale
Record 5, Main entry term, French
- prise de contraste
1, record 5, French, prise%20de%20contraste
feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Prise de contraste focalisée.(a) Mammographie : foyer de microcalcifications avec anomalie architecturale.(b) IRM avant injection : plage en hyposignal.(c) 1re séquence après injection :prise de contraste précoce focalisée.(d) La soustraction rend plus aisée la mise en évidence de la prise de contraste. Anatomopathologie : carcinome canalaire infiltrant. 1, record 5, French, - prise%20de%20contraste
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1994-11-03
Record 6, English
Record 6, Subject field(s)
- Medical Imaging
Record 6, Main entry term, English
- hyposignal area 1, record 6, English, hyposignal%20area
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Focalized contrast medium uptake. (a) Mammography: microcalcium deposits with abnormal structure. (b) MRI before injection: hyposignal area. (c) First sequence after injection: early focalized contrast uptake. (d) Demonstration of contrast uptake is easier with substraction imaging. Pathology report: infiltrating ductal carcinoma. 1, record 6, English, - hyposignal%20area
Record 6, French
Record 6, Domaine(s)
- Imagerie médicale
Record 6, Main entry term, French
- plage en hyposignal
1, record 6, French, plage%20en%20hyposignal
feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Prise de contraste focalisée.(a) Mammographie : foyer de microcalcifications avec anomalie architecturale.(b) IRM avant injection : plage en hyposignal.(c) 1re séquence après injection :prise de contraste précoce focalisée.(d) La soustraction rend plus aisée la mise en évidence de la prise de contraste. Anatomopathologie : carcinome canalaire infiltrant. 1, record 6, French, - plage%20en%20hyposignal
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1994-11-03
Record 7, English
Record 7, Subject field(s)
- Medical Imaging
Record 7, Main entry term, English
- extended contrast medium uptake 1, record 7, English, extended%20contrast%20medium%20uptake
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
Extended contrast medium uptake. (a) Mammography: irregular opacity in the upper lateral quadrant ... 1, record 7, English, - extended%20contrast%20medium%20uptake
Record 7, French
Record 7, Domaine(s)
- Imagerie médicale
Record 7, Main entry term, French
- prise de contraste étendue
1, record 7, French, prise%20de%20contraste%20%C3%A9tendue
feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Prise de contraste étendue.(a) Mammographie : opacité irrégulière supéro-externe [...] 1, record 7, French, - prise%20de%20contraste%20%C3%A9tendue
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1994-11-03
Record 8, English
Record 8, Subject field(s)
- Medical Imaging
Record 8, Main entry term, English
- substraction MRI 1, record 8, English, substraction%20MRI
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
Substraction MRI (first sequence injected): clear early uptake. (e) Substraction (second sequence injected): late non-specific uptake emphasizing the importance of short sequences. 1, record 8, English, - substraction%20MRI
Record 8, French
Record 8, Domaine(s)
- Imagerie médicale
Record 8, Main entry term, French
- IRM avec soustraction
1, record 8, French, IRM%20avec%20soustraction
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
(d) IRM avec soustraction(1re séquence injectée) :prise de contraste précoce évidente.(e) Soustraction(2e séquence injectée) : prises de contraste tardives aspécifiques soulignant l'intérêt de réaliser des séquences courtes. 1, record 8, French, - IRM%20avec%20soustraction
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1994-11-03
Record 9, English
Record 9, Subject field(s)
- Medical Imaging
Record 9, Main entry term, English
- multifocal contrast medium uptake 1, record 9, English, multifocal%20contrast%20medium%20uptake
Record 9, Abbreviations, English
Record 9, Synonyms, English
- multifocal contrast uptake 1, record 9, English, multifocal%20contrast%20uptake
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Multifocal contrast medium uptake. The mammography showed a limited area of microcalcifications (a) and (b) MRI before and after injection: early multifocal contrast uptake. (c) Substraction . 1, record 9, English, - multifocal%20contrast%20medium%20uptake
Record 9, French
Record 9, Domaine(s)
- Imagerie médicale
Record 9, Main entry term, French
- prise de contraste multifocale
1, record 9, French, prise%20de%20contraste%20multifocale
feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Prise de contraste multifocale. La mammographie montre un foyer de microcalcifications peu étendu.(a et b) IRM avant et après injection :prise de contraste multifocale précoce.(c) Soustraction. 1, record 9, French, - prise%20de%20contraste%20multifocale
Record 9, Spanish
Record 9, Textual support, Spanish
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