TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
MATRICE LIGNE [18 records]
Record 1 - internal organization data 2012-03-06
Record 1, English
Record 1, Subject field(s)
- Die Stamping
Record 1, Main entry term, English
- die line
1, record 1, English, die%20line
correct, see observation
Record 1, Abbreviations, English
Record 1, Synonyms, English
- die scratch 2, record 1, English, die%20scratch
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Line or marking on formed, drawn, or extruded metal parts caused by imperfections in the surface of the die. 3, record 1, English, - die%20line
Record number: 1, Textual support number: 1 OBS
Usually used in the plural. 4, record 1, English, - die%20line
Record 1, French
Record 1, Domaine(s)
- Matriçage (Métallurgie)
Record 1, Main entry term, French
- rayure
1, record 1, French, rayure
see observation, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- bavure de matrice 2, record 1, French, bavure%20de%20matrice
feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Ligne causée sur une pièce par des imperfections à la surface de la matrice. 3, record 1, French, - rayure
Record number: 1, Textual support number: 1 OBS
S’emploie généralement au pluriel. 3, record 1, French, - rayure
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-09-20
Record 2, English
Record 2, Subject field(s)
- Calculating Procedures (Mathematics)
- Nuclear Physics
- Nuclear Fission Reactors
Record 2, Main entry term, English
- line Jacobi method
1, record 2, English, line%20Jacobi%20method
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record 2, French
Record 2, Domaine(s)
- Procédés de calcul (Mathématiques)
- Physique nucléaire
- Réacteurs nucléaires de fission
Record 2, Main entry term, French
- méthode de Jacobi par lignes
1, record 2, French, m%C3%A9thode%20de%20Jacobi%20par%20lignes
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
La méthode de Jacobi par points consiste à calculer le flux [phi] dans une maille […] La méthode de Jacobi par lignes consiste à expliciter le même système pour l'ensemble des mailles appartenant à une ligne. Dans ce cas, il est possible de définir des matrices de transformation qui, appliquées à l'intérieur du système, en rendent la matrice triangulaire. 1, record 2, French, - m%C3%A9thode%20de%20Jacobi%20par%20lignes
Record number: 2, Textual support number: 1 OBS
Parmi les méthodes de résolution [de systèmes], les plus utilisées sont celles de Jacobi ou de Gauss-Seidel […] Elles peuvent être appliquées point par point ou par lignes de mailles. 1, record 2, French, - m%C3%A9thode%20de%20Jacobi%20par%20lignes
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-09-20
Record 3, English
Record 3, Subject field(s)
- Calculating Procedures (Mathematics)
- Nuclear Physics
- Nuclear Fission Reactors
Record 3, Main entry term, English
- point Jacobi method
1, record 3, English, %20point%20Jacobi%20method
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record 3, French
Record 3, Domaine(s)
- Procédés de calcul (Mathématiques)
- Physique nucléaire
- Réacteurs nucléaires de fission
Record 3, Main entry term, French
- méthode de Jacobi par points
1, record 3, French, m%C3%A9thode%20de%20Jacobi%20par%20points
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
La méthode de Jacobi par points consiste à calculer le flux [phi] dans une maille […] La méthode de Jacobi par lignes consiste à expliciter le même système pour l'ensemble des mailles appartenant à une ligne. Dans ce cas, il est possible de définir des matrices de transformation qui, appliquées à l'intérieur du système, en rendent la matrice triangulaire. 1, record 3, French, - m%C3%A9thode%20de%20Jacobi%20par%20points
Record number: 3, Textual support number: 1 OBS
Parmi les méthodes de résolution [de systèmes], les plus utilisées sont celles de Jacobi ou de Gauss-Seidel […] Elles peuvent être appliquées point par point ou par lignes de mailles. 1, record 3, French, - m%C3%A9thode%20de%20Jacobi%20par%20points
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2011-01-27
Record 4, English
Record 4, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Spacecraft
- Remote Sensing
Record 4, Main entry term, English
- azimuth ambiguity
1, record 4, English, azimuth%20ambiguity
correct, officially approved
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A type of ghosting that occurs when the distance between the sensor and the imaged area is not well known or when the surface is very uneven. 2, record 4, English, - azimuth%20ambiguity
Record number: 4, Textual support number: 1 CONT
Once the SAR wavelength and orbital altitude have been specified, the antenna has to meet a certain minimum aperture area dictated by range and azimuth ambiguity considerations. The challenge is to develop clever sub-pulse coding schemes that make it possible to suppress the ambiguities, thereby reducing the requirements on antenna size by a factor of 5 or 10. 3, record 4, English, - azimuth%20ambiguity
Record number: 4, Textual support number: 1 OBS
Ghosting occurs when the sampling of returned signals is too slow. 4, record 4, English, - azimuth%20ambiguity
Record number: 4, Textual support number: 2 OBS
azimuth ambiguity: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 4, English, - azimuth%20ambiguity
Record 4, French
Record 4, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Engins spatiaux
- Télédétection
Record 4, Main entry term, French
- ambiguïté en azimut
1, record 4, French, ambigu%C3%AFt%C3%A9%20en%20azimut
correct, feminine noun, officially approved
Record 4, Abbreviations, French
Record 4, Synonyms, French
- ambiguïté azimutale 2, record 4, French, ambigu%C3%AFt%C3%A9%20azimutale
correct, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Ambiguïté en azimut. Si l'image générée est bidimensionnelle, l'information reçue est quant à elle unidimensionnelle. L'antenne ne fait que stocker une succession d’échos en fonction du temps bien qu'ils soient stockés dans une matrice bidimensionnelle. Seule une connaissance approchée et a priori de la distance de la zone à imager permet de calibrer les délais d’acquisition et d’assigner la bonne position en azimut pour une ligne. Si celle-ci est mal connue, le lieu imagé ne sera pas celui attendu. Mais surtout, le lobe principal «éclairant» tout de même la zone étudiée, des échos risquent de revenir plus tôt ou plus tard et donc, pendant une autre phase d’acquisition. Ils seront [alors] associés à une autre ligne, c'est-à-dire à une autre position azimutale. 3, record 4, French, - ambigu%C3%AFt%C3%A9%20en%20azimut
Record number: 4, Textual support number: 1 OBS
ambiguïté en azimut : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR) et par le Comité d’uniformisation de la terminologie spatiale (CUTS). 4, record 4, French, - ambigu%C3%AFt%C3%A9%20en%20azimut
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Naves espaciales
- Teledetección
Record 4, Main entry term, Spanish
- ambigüedad en acimut
1, record 4, Spanish, ambig%C3%BCedad%20en%20acimut
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2007-04-25
Record 5, English
Record 5, Subject field(s)
- Magnetic Resonance Imaging
Record 5, Main entry term, English
- echo planar imaging
1, record 5, English, echo%20planar%20imaging
correct
Record 5, Abbreviations, English
- EPI 2, record 5, English, EPI
correct
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A rapid magnetic resonance imaging technique which is capable of producing [images of a slice] at video rates. 3, record 5, English, - echo%20planar%20imaging
Record 5, Key term(s)
- echo-planar imaging
Record 5, French
Record 5, Domaine(s)
- Imagerie par résonance magnétique
Record 5, Main entry term, French
- imagerie par écho planar
1, record 5, French, imagerie%20par%20%C3%A9cho%20planar
correct, feminine noun
Record 5, Abbreviations, French
- EPI 2, record 5, French, EPI
correct, feminine noun
Record 5, Synonyms, French
- imagerie échoplanaire 3, record 5, French, imagerie%20%C3%A9choplanaire
correct, feminine noun
- IEP 4, record 5, French, IEP
correct, feminine noun
- IEP 4, record 5, French, IEP
- imagerie écho-planaire 5, record 5, French, imagerie%20%C3%A9cho%2Dplanaire
correct, feminine noun
- EPI 5, record 5, French, EPI
correct, feminine noun
- EPI 5, record 5, French, EPI
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Les techniques d’imagerie par écho planar sont actuellement les plus rapides(quelques dizaines de millisecondes pour une image). Le principe consiste à réaliser le codage de l'ensemble du plan de Fourier(ligne de la matrice image) à la suite d’une seule [impulsion de radiofréquence] par commutation de gradients très puissants. 6, record 5, French, - imagerie%20par%20%C3%A9cho%20planar
Record 5, Key term(s)
- imagerie écho planaire
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2007-03-27
Record 6, English
Record 6, Subject field(s)
- Magnetic Resonance Imaging
Record 6, Main entry term, English
- acquisition
1, record 6, English, acquisition
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
The [process of] data capture during MR [magnetic resonance] imaging. 2, record 6, English, - acquisition
Record number: 6, Textual support number: 1 OBS
To improve the signal-to-noise ratio, multiple acquisitions of the same slice can be performed. These are then averaged during image reconstruction. 2, record 6, English, - acquisition
Record 6, French
Record 6, Domaine(s)
- Imagerie par résonance magnétique
Record 6, Main entry term, French
- acquisition
1, record 6, French, acquisition
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- accumulation 1, record 6, French, accumulation
feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
En IRM [imagerie par résonance magnétique], pour obtenir une ligne de la matrice, on répète souvent la même séquence 2 ou 3 fois pour améliorer le rapport signal sur bruit : on dit que l'on a fait 2 ou 3 acquisitions [...] Pour obtenir les données brutes correspondant à la totalité de la matrice, il faut ensuite répéter cette opération autant de fois que la matrice comprend de lignes : l'obtention d’une seule image en IRM demande donc un grand nombre d’acquisitions. 1, record 6, French, - acquisition
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
- Spacecraft
Record 7, Main entry term, English
- radar pulse
1, record 7, English, radar%20pulse
correct, officially approved
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
A radar pulse is transmitted from the antenna to the ground. The radar pulse is scattered by the ground targets back to the antenna. 2, record 7, English, - radar%20pulse
Record number: 7, Textual support number: 1 OBS
In synthetic aperture radar (SAR) imaging, microwave pulses are transmitted by an antenna towards the Earth surface. The microwave energy scattered back to the spacecraft is measured. The SAR makes use of the radar principle to form an image by utilising the time delay of the backscattered signals. In real aperture radar imaging, the groud resolution is limited by the size of the microwave beam sent out from the antenna. Finer details on the ground can be resolved by using a narrower beam. The beam width is inversely proportional to the size of the antenna, i.e. the longer the antenna, the narrower the beam. 2, record 7, English, - radar%20pulse
Record number: 7, Textual support number: 2 OBS
radar pulse: term officially approved by the RADARSAT-2 Official Approval Group (ROAG). 3, record 7, English, - radar%20pulse
Record 7, French
Record 7, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Engins spatiaux
Record 7, Main entry term, French
- impulsion radar
1, record 7, French, impulsion%20radar
correct, feminine noun, officially approved
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
La génération d’une image SAR nécessite la combinaison de deux mécanismes de balayage. Tout d’abord un balayage latéral. Chaque impulsion se propopage à une vitesse égale à celle de la lumière(c=3. 108 m. s-1) selon la direction de visée du satellite(across track), l'écho reçu au niveau de l'antenne est ensuite échantillonné à la fréquence fe(18. 96 Mhz pour ERS-1). Simultanément, la scène est balayée dans le sens de déplacement du satellite(along track) à la fréquence d’émission des impulsions notée fp ou PRD(Pulse Rate Frequency) :(entre 1640 et 1720 Hz, par pas de 2 Hz dans le cas d’ERS-1). Les échelles de grandeur des divers mécanismes mis en jeux étant différentes, nous pouvons les supposer indépendants entre eux. Le signal reçu peut être ainsi organisé dans une matrice bi-dimensionnelle, où les paramètres de temps et de distance sont représentés respectivement en ligne par le cadencement des impulsions(PRF) et en colonne par la position des échos sur la ligne, une ligne étant acquise à chaque émission d’une impulsion radar(ou pulse). Une colonne de l'image représentera l'ensemble des réponses des réflecteurs placés à une distance donnée de l'antenne(distance radiale). Sa position sur la ligne est linéairement liée au temps mis par l'onde radar à lui revenir après s’être réfléchie sur le point cible, le radar étant considéré immobile durant ce temps. 2, record 7, French, - impulsion%20radar
Record number: 7, Textual support number: 1 OBS
impulsion radar : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 7, French, - impulsion%20radar
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Naves espaciales
Record 7, Main entry term, Spanish
- impulso radar
1, record 7, Spanish, impulso%20radar
correct, masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2004-10-21
Record 8, English
Record 8, Subject field(s)
- Forwarding, Folding, and Binding (Printing)
Record 8, Main entry term, English
- blank embossing
1, record 8, English, blank%20embossing
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Embossing without previous printing. 1, record 8, English, - blank%20embossing
Record 8, French
Record 8, Domaine(s)
- Façonnage, pliage et reliure (Imprimerie)
Record 8, Main entry term, French
- gaufrage à blanc
1, record 8, French, gaufrage%20%C3%A0%20blanc
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Action de gaufrer la couverture d’un livre sans faire usage d’encre ou de feuille de couleur. 2, record 8, French, - gaufrage%20%C3%A0%20blanc
Record number: 8, Textual support number: 1 CONT
Gaufrage à blanc. Réalisé sur une presse platine 23" x 35" à chaud. Le texte étant gros et ne contenant pas de ligne fine, une matrice plus profonde que normale a été utilisée afin d’obtenir un relief beaucoup plus élevé. 3, record 8, French, - gaufrage%20%C3%A0%20blanc
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2001-09-24
Record 9, English
Record 9, Subject field(s)
- Mathematical Geography
- Remote Sensing
- Modelling (Mathematics)
- Environmental Studies and Analyses
Record 9, Main entry term, English
- correlation matrix
1, record 9, English, correlation%20matrix
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Matrix of correlation of components of the GPS baseline for insertion as an error model to the least squares adjustment. 2, record 9, English, - correlation%20matrix
Record number: 9, Textual support number: 1 OBS
correlation matrix: term and example provided by the Canadian Hydrographic Service. 2, record 9, English, - correlation%20matrix
Record 9, French
Record 9, Domaine(s)
- Géographie mathématique
- Télédétection
- Modélisation (Mathématique)
- Études et analyses environnementales
Record 9, Main entry term, French
- matrice de corrélation
1, record 9, French, matrice%20de%20corr%C3%A9lation
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Matrice de corrélation de composantes de la ligne de base GPS à insérer dans un modèle d’erreur pour la compensation par la méthode des moindres carrés. 2, record 9, French, - matrice%20de%20corr%C3%A9lation
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2001-09-17
Record 10, English
Record 10, Subject field(s)
- Computer Graphics
Record 10, Main entry term, English
- X-Y matrix
1, record 10, English, X%2DY%20matrix
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- XY matrix 2, record 10, English, XY%20matrix
Record 10, Textual support, English
Record 10, French
Record 10, Domaine(s)
- Infographie
Record 10, Main entry term, French
- matrice X-Y
1, record 10, French, matrice%20X%2DY
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Tableau à deux dimensions fait de lignes et de colonnes. L'axe X définit les points d’une ligne horizontale et l'axe Y ceux d’une colonne verticale. La matrice X-Y est utilisée comme structure servant à définir des images et comme référence pour les tableaux à éléments numériques dans les problèmes mathématiques. 1, record 10, French, - matrice%20X%2DY
Record 10, Key term(s)
- matrice XY
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Gráficos de computadora
Record 10, Main entry term, Spanish
- matriz XY
1, record 10, Spanish, matriz%20XY
correct, feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
- matriz X-Y 1, record 10, Spanish, matriz%20X%2DY
correct, feminine noun
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Arreglo en dos dimensiones compuesto de hileras (filas) y columnas; el eje «x» define los puntos en una hilera horizontal y el eje «y» define los puntos en una columna vertical. 1, record 10, Spanish, - matriz%20XY
Record number: 10, Textual support number: 1 CONT
La matriz X-Y se utiliza como un marco para definir imágenes y es la base para el diseño de pantallas de visualización (tanto de caracteres como de gráficos), tableros digitalizadores, graficadores, impresoras matriciales, etc. Las matrices X-Y se utilizan también como referencias para configuraciones de elementos numéricos en problemas matemáticos. 1, record 10, Spanish, - matriz%20XY
Record 11 - internal organization data 1999-05-19
Record 11, English
Record 11, Subject field(s)
- Algebra
Record 11, Main entry term, English
- order of a matrix
1, record 11, English, order%20of%20a%20matrix
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- dimension of a matrix 2, record 11, English, dimension%20of%20a%20matrix
- size of a matrix 2, record 11, English, size%20of%20a%20matrix
- matrix order 2, record 11, English, matrix%20order
- matrix dimension 2, record 11, English, matrix%20dimension
- matrix size 2, record 11, English, matrix%20size
Record 11, Textual support, English
Record number: 11, Textual support number: 1 OBS
"order"; synonym: "size" (of a square matrix, of a determinant): [in French:] "ordre". 3, record 11, English, - order%20of%20a%20matrix
Record 11, French
Record 11, Domaine(s)
- Algèbre
Record 11, Main entry term, French
- ordre de matrice
1, record 11, French, ordre%20de%20matrice
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
"Ordre d’une matrice carrée" : Nombre de ses lignes (ou de ses colonnes). 2, record 11, French, - ordre%20de%20matrice
Record number: 11, Textual support number: 1 OBS
Habituellement, une matrice de type (n,p) se présente sous la forme d’un tableau rectangulaire à n lignes et p colonnes, mis entre parenthèses [...] 3, record 11, French, - ordre%20de%20matrice
Record number: 11, Textual support number: 2 CONT
Si n=1, la matrice est dite matrice ligne; si p=1, la matrice est dite matrice colonne; si n=p, la matrice est dite matrice carrée d’ordre n. 3, record 11, French, - ordre%20de%20matrice
Record number: 11, Textual support number: 2 OBS
La lettre «n» s’écrit en italique. 4, record 11, French, - ordre%20de%20matrice
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1999-03-05
Record 12, English
Record 12, Subject field(s)
- Modelling (Mathematics)
- Road Networks
Record 12, Main entry term, English
- distribution
1, record 12, English, distribution
proposal
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record 12, French
Record 12, Domaine(s)
- Modélisation (Mathématique)
- Réseaux routiers
Record 12, Main entry term, French
- distribution
1, record 12, French, distribution
feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
La seconde étape calcule alors la répartition de ces trajets par couple(origine, destination). C'est l'étape de distribution, dont le résultat peut être mis sous la forme d’un grand tableau : chaque case contient un nombre de trajets dont l'origine est associée à la ligne de la case dans le tableau, et la destination à la colonne. Ce tableau porte le nom de matrice des origines-destinations. 1, record 12, French, - distribution
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1996-12-09
Record 13, English
Record 13, Subject field(s)
- Artificial Intelligence
- Computer Graphics
Record 13, Main entry term, English
- primal sketch
1, record 13, English, primal%20sketch
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
An outline drawing of the image viewed by a computer. Significant lines such as edges around objects are drawn. But insignificant lines, such as shadows, cracks and creases - are eliminated. 2, record 13, English, - primal%20sketch
Record number: 13, Textual support number: 1 CONT
Primal Sketch: Marr (1982) introduced this term as the name for the first results that are extracted from a visual image. It describes the intensity changes in an image, labels special locations in an image (e.g., termination points), and makes explicit local two-dimensional geometrical relations (e.g., concavities). 3, record 13, English, - primal%20sketch
Record number: 13, Textual support number: 1 OBS
See also "smoothing". 2, record 13, English, - primal%20sketch
Record 13, French
Record 13, Domaine(s)
- Intelligence artificielle
- Infographie
Record 13, Main entry term, French
- esquisse
1, record 13, French, esquisse
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- esquisse primaire 2, record 13, French, esquisse%20primaire
correct, feminine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Description grossière d’une image par les caractéristiques qui en sont extraites. [ISO/CEI JTC N1746, 1995] 1, record 13, French, - esquisse
Record number: 13, Textual support number: 1 OBS
Dans plusieurs systèmes, chaque lettre est «squelettisée», c'est-à-dire que la matrice de points qui lui correspond est transformée en une ligne très fine ne représentant que le tracé central de la lettre, son «squelette», tous les points inutiles étant éliminées. 3, record 13, French, - esquisse
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1996-01-02
Record 14, English
Record 14, Subject field(s)
- Electronic Devices
Record 14, Main entry term, English
- active matrix
1, record 14, English, active%20matrix
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A display matrix where each liquid crystal is associated with one transistor therefore showing superior contrast and images. 2, record 14, English, - active%20matrix
Record number: 14, Textual support number: 1 CONT
All the systems considered for the Best Overall category had active-matrix screens; active matrix remains a clearly superior technology. These displays use three transistors to control each pixel's red, green, and blue values. By contrast, passive-matrix screens use three transistors to control and entire row or column of pixels. 3, record 14, English, - active%20matrix
Record number: 14, Textual support number: 1 OBS
This term is mostly used as an adjective qualifying screen or display. Since this technique requires a great amount of energy, it is not very popular in subnotebooks. 2, record 14, English, - active%20matrix
Record 14, Key term(s)
- active matrix display device
- active matrix display
- active matrix screen
Record 14, French
Record 14, Domaine(s)
- Dispositifs électroniques
Record 14, Main entry term, French
- matrice active
1, record 14, French, matrice%20active
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Matrice d’affichage où chaque cristal liquide est associé à un transistor, offrant ainsi un excellent contraste et permettant d’obtenir une image d’une grande qualité. 2, record 14, French, - matrice%20active
Record number: 14, Textual support number: 1 CONT
L'écran rétroéclairé de ce Power-book 165C emploie la technologie de la matrice passive. Chaque ligne ou colonne de points est pilotée par un transistor, contrairement à ce qui se produit dans une matrice active où le système contrôle individuellement chaque point. 3, record 14, French, - matrice%20active
Record number: 14, Textual support number: 2 CONT
La terminologie de matrice active désigne les écrans comprenant dans la matrice des composants électroniques tels que diodes ou transistors. 4, record 14, French, - matrice%20active
Record number: 14, Textual support number: 1 OBS
Ce terme est la plupart du temps utilisé comme complément des noms moniteur ou affichage. 2, record 14, French, - matrice%20active
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1994-05-31
Record 15, English
Record 15, Subject field(s)
- Mathematical Geography
Record 15, Main entry term, English
- covariance matrix
1, record 15, English, covariance%20matrix
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
Alternative to the correlation matrix, the covariance matrix is used as an error model for the GPS baseline for insertion to the least squares adjustment. 1, record 15, English, - covariance%20matrix
Record number: 15, Textual support number: 1 OBS
it is also the product of a network adjustment, and reflects the precision of the adjusted coordinates. 1, record 15, English, - covariance%20matrix
Record number: 15, Textual support number: 2 OBS
Term and definition provided by the Canadian Hydrographic Service. 1, record 15, English, - covariance%20matrix
Record 15, French
Record 15, Domaine(s)
- Géographie mathématique
Record 15, Main entry term, French
- matrice de covariance
1, record 15, French, matrice%20de%20covariance
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Solution de remplacement de la matrice de corrélation, la matrice de covariance est utilisée à titre de modèle d’erreur pour la ligne de base GPS à insérer dans la compensation par les moindres carrés. Elle est également un produit d’une compensation de réseau et reflète la précision des coordonnées compensées. 1, record 15, French, - matrice%20de%20covariance
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1989-03-02
Record 16, English
Record 16, Subject field(s)
- Econometrics
- Mathematics
- Computer Graphics
Record 16, Main entry term, English
- permutation matrix
1, record 16, English, permutation%20matrix
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record 16, French
Record 16, Domaine(s)
- Économétrie
- Mathématiques
- Infographie
Record 16, Main entry term, French
- matrice de permutation
1, record 16, French, matrice%20de%20permutation
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
On dit qu'une matrice carrée d’ordre n’ est une matrice de permutation si, dans chaque colonne, tous les éléments sont nuls sauf un, qui est égal à I, et s’il en est de même dans chaque ligne. 1, record 16, French, - matrice%20de%20permutation
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 1986-04-17
Record 17, English
Record 17, Subject field(s)
- Photoelectricity and Electron Optics
- Applications of Automation
Record 17, Main entry term, English
- linear array camera
1, record 17, English, linear%20array%20camera
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A solid state camera which has only one row of photosensitive elements. (ISO I) 1, record 17, English, - linear%20array%20camera
Record number: 17, Textual support number: 1 CONT
A linear array camera, synchronized with the conveyor, digitizes a picture of spatial resolution 64 x 64 points with a gray level resolution of four bits. (VISTRA p. 280) 1, record 17, English, - linear%20array%20camera
Record 17, French
Record 17, Domaine(s)
- Photo-électricité et optique électronique
- Automatisation et applications
Record 17, Main entry term, French
- caméra barrette
1, record 17, French, cam%C3%A9ra%20barrette
correct, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Caméra de télévision en semiconducteur qui ne possède qu’une rangée d’éléments photosensibles. (ISO I) 2, record 17, French, - cam%C3%A9ra%20barrette
Record number: 17, Textual support number: 1 CONT
Les diodes sont organisées selon une géométrie en ligne(caméra barrette) ou en matrice. 3, record 17, French, - cam%C3%A9ra%20barrette
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 1983-10-12
Record 18, English
Record 18, Subject field(s)
- Telephone Switching
Record 18, Main entry term, English
- matrix
1, record 18, English, matrix
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 OBS
A rectangular array of horizontal and vertical input or output leads with diode or correed crosspoints at the intersection, used as a means of switching from any input to any output. (SMICO, 71: 238) In circuit switching at least, the matrix has proven to be the most difficult section to reduce to electronics partly because of the mass of contacts that is represented, but also because the best electronic device is not as good a switch point as are metallic contacts. (LEETEL, 76: 90) 1, record 18, English, - matrix
Record 18, French
Record 18, Domaine(s)
- Commutation téléphonique
Record 18, Main entry term, French
- matrice 1, record 18, French, matrice
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 OBS
Ensemble de m x n points de connexion individuels disposés dans une structure rectangulaire à m lignes et n colonnes et telle que la ligne de rang m et la colonne de rang n soient mises en communication par le fonctionnement du point de connexion du rang m [indice] i n [indice] i.(TECHNI, E-2875 : 5) Le réseau de connexion se présente comme une suite de "N étages de mailles" séparés par "N+1 étages de matrices".(TECHI, E-2875 : 5) La notion de matrice est utilisée pour décrire géométriquement la topologie du réseau de connexion, le terme "commutateur élémentaire" sera réservé au composant technologique tel que le commutateur crossbar. Dans certains systèmes("Pentaconta") il y a presque toujours identité des deux notions, dans d’autres non(CP 400). Dans les systèmes rotatifs, la matrice correspond au groupe de sélecteurs, qu'ils soient à deux mouvements(Strowger) ou à un mouvement(R6).(TECHNI, E-2875 : 6) 1, record 18, French, - matrice
Record 18, Spanish
Record 18, Textual support, Spanish
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