TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SEUILLAGE [2 records]
Record 1 - internal organization data 2011-10-12
Record 1, English
Record 1, Subject field(s)
- Artificial Intelligence
Record 1, Main entry term, English
- template method
1, record 1, English, template%20method
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- template matching method 1, record 1, English, template%20matching%20method
correct
- thresholding 2, record 1, English, thresholding
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An approach to categorizing objects. A template is a series of numbers generated during feature extraction. Each number is located and obtained separately. When a new object is sensed, it is compared feature by feature with the template object in the computer memory. The object would have to match exactly the features in the template a given number of times to be categorized as a match with the template object. Template matching has been found useful with objects, such as typed letters, that are limited in variety. 1, record 1, English, - template%20method
Record 1, French
Record 1, Domaine(s)
- Intelligence artificielle
Record 1, Main entry term, French
- seuillage
1, record 1, French, seuillage
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
En compréhension d'images, comparaison de la luminance de chaque point à une valeur de référence (le seuil). Les régions à seuil homogène sont ensuite caractérisées par leur périmètre, surface, moments d'inertie et par leur contour. 2, record 1, French, - seuillage
Record number: 1, Textual support number: 1 OBS
Après avoir apparié deux segments choisis dans le modèle de l'objet qui lui a été enseigné (objet de référence) avec deux segments observés, le système est capable de calculer la position et l'orientation de l'objet supposé identifié. 3, record 1, French, - seuillage
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2006-11-07
Record 2, English
Record 2, Subject field(s)
- Remote Sensing
- Applications of Automation
- Computer Graphics
Record 2, Main entry term, English
- thresholding
1, record 2, English, thresholding
correct, officially approved
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A procedure of binarization of an image by segmenting it to black and white regions (represented by ones and zeroes). The gray level of each pixel is compared to a threshold value and then set to 0 or 1 so that binary image analysis can then be performed. 2, record 2, English, - thresholding
Record number: 2, Textual support number: 1 OBS
thresholding: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 2, English, - thresholding
Record 2, French
Record 2, Domaine(s)
- Télédétection
- Automatisation et applications
- Infographie
Record 2, Main entry term, French
- seuillage
1, record 2, French, seuillage
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
Technique utilisée pour la perception des images numériques; elle consiste à mettre un niveau dans l'échelle de gris, au-dessus, les pixels seront perçus comme blancs, au-dessous, les pixels seront perçus comme noirs. 2, record 2, French, - seuillage
Record number: 2, Textual support number: 1 CONT
[...] la comparaison effectuée entre la valeur d'un élément, par exemple l'intensité d'un pixel, et une valeur de référence se dénomme le seuillage [...] 3, record 2, French, - seuillage
Record number: 2, Textual support number: 1 OBS
seuillage : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 4, record 2, French, - seuillage
Record 2, Spanish
Record 2, Textual support, Spanish
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