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BALAYAGE PROGRESSIF [16 records]
Record 1 - internal organization data 2025-07-08
Record 1, English
Record 1, Subject field(s)
- Electronic Devices
- Security Devices
- Video Technology
Record 1, Main entry term, English
- digital surveillance camera
1, record 1, English, digital%20surveillance%20camera
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Digital surveillance cameras are quickly becoming the most preferred form of video surveillance. These cameras offer the highest resolution imaging with great features. Users can access video streams from a remote or mobile device. 2, record 1, English, - digital%20surveillance%20camera
Record 1, French
Record 1, Domaine(s)
- Dispositifs électroniques
- Dispositifs de sécurité
- Vidéotechnique
Record 1, Main entry term, French
- caméra de surveillance numérique
1, record 1, French, cam%C3%A9ra%20de%20surveillance%20num%C3%A9rique
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Sur les caméras de surveillance numérique, les capteurs CCD [Charge-Coupled Device] se servent en général du balayage entrelacé(exposition instantanée), là où celles disposant de capteurs CMOS [Complementary Metal-Oxide-Semiconductor] et CCD peuvent recourir soit au balayage progressif, soit au balayage entrelacé. 2, record 1, French, - cam%C3%A9ra%20de%20surveillance%20num%C3%A9rique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-04-11
Record 2, English
Record 2, Subject field(s)
- Television (Radioelectricity)
- Telecommunications
- Radar, Radio Guidance and Goniometry
Record 2, Main entry term, English
- progressive scanning
1, record 2, English, progressive%20scanning
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- non-interlace scanning 2, record 2, English, non%2Dinterlace%20scanning
- step scanning 3, record 2, English, step%20scanning
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A system of video scanning whereby lines of a picture are transmitted consecutively (unlike interlaced), as on computer screens. 4, record 2, English, - progressive%20scanning
Record 2, French
Record 2, Domaine(s)
- Télévision (Radioélectricité)
- Télécommunications
- Radar, radioguidage et radiogoniométrie
Record 2, Main entry term, French
- balayage progressif
1, record 2, French, balayage%20progressif
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- balayage sans entrelacement 2, record 2, French, balayage%20sans%20entrelacement
masculine noun
- exploration par lignes contiguës 3, record 2, French, exploration%20par%20lignes%20contigu%C3%ABs
feminine noun
- balayage non entrelacé 2, record 2, French, balayage%20non%20entrelac%C3%A9
masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Balayage d’une image de télévision dans lequel toutes les lignes sont analysées successivement dans la caméra et tracées de même sur l’écran des récepteurs. 2, record 2, French, - balayage%20progressif
Record number: 2, Textual support number: 1 CONT
[...] la technologie du balayage progressif, dont la principale caractéristique est de donner le maximum de définition que la source peut fournir et d’éliminer les lignes très visibles du balayage entrelacé de la télé conventionnelle. Ce balayage progressif sera également au cœur de la future TVHD(télévision à haute définition) car c'est par les branchements composants(séparation du rouge, du bleu et du vert) que passera le signal de la haute définition devant surtout venir, au départ de convertisseurs TVHD extérieurs. 4, record 2, French, - balayage%20progressif
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-04-12
Record 3, English
Record 3, Subject field(s)
- Television (Radioelectricity)
- Audiovisual Techniques and Equipment
Record 3, Main entry term, English
- CineMotion™ reverse 3:2 pull-down process
1, record 3, English, CineMotion%26trade%3B%20reverse%203%3A2%20pull%2Ddown%20process
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The new set features Sony's Digital Reality Creation™ circuitry (DRC) and CineMotion™ reverse 3:2 pull-down process. The CineMotion process minimizes motion artifacts caused when 24-frame-per-second film is transferred to 30-frame-per-second video. Combined with DRC, the result is a superb picture with improved sharpness and enhanced image dimensionality. 1, record 3, English, - CineMotion%26trade%3B%20reverse%203%3A2%20pull%2Ddown%20process
Record 3, Key term(s)
- CineMotion reverse 3:2 pull-down process
Record 3, French
Record 3, Domaine(s)
- Télévision (Radioélectricité)
- Audiovisuel (techniques et équipement)
Record 3, Main entry term, French
- technologie d’inversion de pas des cadres d’image 3:2 CineMotion
1, record 3, French, technologie%20d%26rsquo%3Binversion%20de%20pas%20des%20cadres%20d%26rsquo%3Bimage%203%3A2%20CineMotion
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 plupart des émissions de grande écoute et des DVD furent enregistrés à l'origine sur film cinématographique. C'est pourquoi Sony incorpore la technologie d’inversion de pas des cadres d’image 3 : 2 CineMotionMC. Son résultat est spectaculaire en affichant les images cinématographiques en balayage progressif 480p. Certains systèmes de balayage progressif «mélangent» une paire de trames de film à raison de deux sur cinq trames vidéo, ce qui risque de rendre l'image floue. Par contraste, le système de Sony restitue l'intégrité des trames de fils originales. 1, record 3, French, - technologie%20d%26rsquo%3Binversion%20de%20pas%20des%20cadres%20d%26rsquo%3Bimage%203%3A2%20CineMotion
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2010-10-06
Record 4, English
Record 4, Subject field(s)
- Electrical Engineering
- Video Technology
Record 4, Main entry term, English
- progressive-scanning DVD player
1, record 4, English, progressive%2Dscanning%20DVD%20player
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- progressive scanning DVD player 2, record 4, English, progressive%20scanning%20DVD%20player
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A DVD player provided with the progressive scanning function which allows a better picture quality. 3, record 4, English, - progressive%2Dscanning%20DVD%20player
Record 4, French
Record 4, Domaine(s)
- Électrotechnique
- Vidéotechnique
Record 4, Main entry term, French
- lecteur DVD à balayage progressif
1, record 4, French, lecteur%20DVD%20%C3%A0%20balayage%20progressif
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Lecteur DVD muni de la fonction balayage progressif afin d’améliorer la qualité des images. 2, record 4, French, - lecteur%20DVD%20%C3%A0%20balayage%20progressif
Record number: 4, Textual support number: 1 CONT
Le balayage progressif, lui, permettra de voir toutes les lignes, jusqu'à un maximum de 1080(définition horizontale de 1920 pixels) en format 16 : 9(panoramique) pour une image de qualité photo. En format 4 : 3 standard, la définition sera de 480, mais sans lignes noires. C'est le maximum que l'on pourra atteindre, avec l'équipement approprié. 1, record 4, French, - lecteur%20DVD%20%C3%A0%20balayage%20progressif
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2009-07-21
Record 5, English
Record 5, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
- Television (Radioelectricity)
Record 5, Main entry term, English
- upscaling
1, record 5, English, upscaling
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- upconversion 2, record 5, English, upconversion
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A process by which a [video document] is converted to a higher resolution than its native format. 1, record 5, English, - upscaling
Record number: 5, Textual support number: 1 OBS
The process may also involve a conversion between progressive and interlaced scan formats. Upscaled content can look fuzzy or distorted compared to its native resolution. 1, record 5, English, - upscaling
Record 5, Key term(s)
- up conversion
- up-scaling
- up scaling
- up-conversion
Record 5, French
Record 5, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
- Télévision (Radioélectricité)
Record 5, Main entry term, French
- interpolation
1, record 5, French, interpolation
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- mise à l’échelle supérieure 2, record 5, French, mise%20%C3%A0%20l%26rsquo%3B%C3%A9chelle%20sup%C3%A9rieure
feminine noun
- upscaling 3, record 5, French, upscaling
avoid, anglicism, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Procédé de conversion d’un support vidéo en vue d’obtenir une résolution supérieure au format initial. 4, record 5, French, - interpolation
Record number: 5, Textual support number: 1 OBS
Ce procédé permet notamment la conversion entre des formats à balayage progressif et entrelacé. Les images résultant d’un format converti à la haute résolution risquent toutefois d’être floues et déformées. 4, record 5, French, - interpolation
Record number: 5, Textual support number: 2 OBS
interpolation : Calcul de données supplémentaires afin d’augmenter la résolution d’une image, la qualité d’un son. 5, record 5, French, - interpolation
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2008-07-21
Record 6, English
Record 6, Subject field(s)
- Space Exploration Equipment and Tools
Record 6, Main entry term, English
- step-scanned radiometer
1, record 6, English, step%2Dscanned%20radiometer
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record 6, French
Record 6, Domaine(s)
- Équipement et outillage d'exploration spatiale
Record 6, Main entry term, French
- spectromètre à balayage progressif
1, record 6, French, spectrom%C3%A8tre%20%C3%A0%20balayage%20progressif
correct, masculine noun, officially approved
Record 6, Abbreviations, French
Record 6, Synonyms, French
- spectromètre à balayage pas à pas 1, record 6, French, spectrom%C3%A8tre%20%C3%A0%20balayage%20pas%20%C3%A0%20pas
correct, masculine noun, officially approved
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
spectromètre à balayage progressif; spectromètre à balayage pas à pas : termes uniformisés par le Comité d’uniformisation de la terminologie spatiale-CUTS. 2, record 6, French, - spectrom%C3%A8tre%20%C3%A0%20balayage%20progressif
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2007-03-22
Record 7, English
Record 7, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
- Photography
Record 7, Main entry term, English
- progressive shutter system
1, record 7, English, progressive%20shutter%20system
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A [camcorder] mechanical shutter system that provides progressive scan performance while using an interlaced scanning system, resulting in digital still images that are sharp and clear with excellent definition. 2, record 7, English, - progressive%20shutter%20system
Record 7, French
Record 7, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
- Photographie
Record 7, Main entry term, French
- système à obturateur progressif
1, record 7, French, syst%C3%A8me%20%C3%A0%20obturateur%20progressif
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Système d’obturateur mécanique pour caméscope disposant d’un balayage entrelacé combiné au mode de balayage progressif afin de produire des images numériques fixes claires et nettes dotées d’une excellente définition. 2, record 7, French, - syst%C3%A8me%20%C3%A0%20obturateur%20progressif
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2007-03-08
Record 8, English
Record 8, Subject field(s)
- Video Technology
- Television (Radioelectricity)
Record 8, Main entry term, English
- interlace factor
1, record 8, English, interlace%20factor
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
The ratio of the number of psychologically perceived analog lines of vertical resolution in an interlaced video picture to that in a progressively scanned video picture, both pictures having the same number of scan lines and both pictures otherwise being equivalent. 1, record 8, English, - interlace%20factor
Record 8, French
Record 8, Domaine(s)
- Vidéotechnique
- Télévision (Radioélectricité)
Record 8, Main entry term, French
- facteur d’entrelacement
1, record 8, French, facteur%20d%26rsquo%3Bentrelacement
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Rapport entre le nombre de lignes analogiques de résolution verticale qui sont perçues mentalement dans une image vidéo entrelacée et celui d’une image vidéo à balayage progressif, les deux images possédant un nombre égal de lignes de balayage tout en étant équivalentes. 2, record 8, French, - facteur%20d%26rsquo%3Bentrelacement
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2007-03-08
Record 9, English
Record 9, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
Record 9, Main entry term, English
- line doubler
1, record 9, English, line%20doubler
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A video processor that doubles the number of lines in the scanning system in order to create a display with scan lines that are less visible. 2, record 9, English, - line%20doubler
Record number: 9, Textual support number: 1 OBS
Some line doublers convert from interlaced to progressive scan. 2, record 9, English, - line%20doubler
Record 9, French
Record 9, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
Record 9, Main entry term, French
- doubleur de lignes
1, record 9, French, doubleur%20de%20lignes
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Processeur vidéo qui effectue le doublage du nombre de lignes d’un système d’analyse afin de produire un affichage dont les lignes de balayage seront moins visibles. 2, record 9, French, - doubleur%20de%20lignes
Record number: 9, Textual support number: 1 OBS
Certains doubleurs de lignes permettent aussi de réaliser la conversion du balayage entrelacé au balayage progressif. 2, record 9, French, - doubleur%20de%20lignes
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2006-11-23
Record 10, English
Record 10, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
- Television (Radioelectricity)
Record 10, Main entry term, English
- downscaling
1, record 10, English, downscaling
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- downconversion 2, record 10, English, downconversion
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A process by which a [video document] is converted to a lower resolution than its native format for display on a television. 1, record 10, English, - downscaling
Record number: 10, Textual support number: 1 OBS
The process may also involve a conversion between progressive and interlaced scan formats. Downscaled content is typically less crip and clear than its native resolution. 1, record 10, English, - downscaling
Record 10, Key term(s)
- down conversion
- down-scaling
- down scaling
Record 10, French
Record 10, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
- Télévision (Radioélectricité)
Record 10, Main entry term, French
- réduction de la résolution
1, record 10, French, r%C3%A9duction%20de%20la%20r%C3%A9solution
feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- mise à l’échelle inférieure 2, record 10, French, mise%20%C3%A0%20l%26rsquo%3B%C3%A9chelle%20inf%C3%A9rieure
proposal, feminine noun
- downscaling 3, record 10, French, downscaling
avoid, anglicism, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Procédé de conversion d’un matériel vidéo en vue d’obtenir une résolution inférieure au format initial. 2, record 10, French, - r%C3%A9duction%20de%20la%20r%C3%A9solution
Record number: 10, Textual support number: 1 OBS
Ce procédé permet notamment la conversion entre des formats à balayage progressif et entrelacé. Les images résultant d’un procédé de réduction de la résolution risquent toutefois d’être moins nettes et éclatantes. 2, record 10, French, - r%C3%A9duction%20de%20la%20r%C3%A9solution
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2006-11-23
Record 11, English
Record 11, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
- Television (Radioelectricity)
- Computer Graphics
Record 11, Main entry term, English
- scale
1, record 11, English, scale
correct, verb
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
To convert a video signal to a resolution other than its original format. 2, record 11, English, - scale
Record number: 11, Textual support number: 1 OBS
Scaling can involve upconversion or downconversion, and may also include a conversion between progressive- and interlaced-scan formats. A scaler can be built into a TV, HDTV tuner, or DVD player, or may be a standalone component. 2, record 11, English, - scale
Record 11, French
Record 11, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
- Télévision (Radioélectricité)
- Infographie
Record 11, Main entry term, French
- mettre à l’échelle
1, record 11, French, mettre%20%C3%A0%20l%26rsquo%3B%C3%A9chelle
correct
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Effectuer la conversion d’un signal vidéo à une résolution différente de son format initial. 2, record 11, French, - mettre%20%C3%A0%20l%26rsquo%3B%C3%A9chelle
Record number: 11, Textual support number: 1 OBS
La mise à l'échelle permet notamment de réduire ou d’augmenter la résolution entre des formats à balayage progressif et entrelacé. Les circuits de mise à l'échelle peuvent être intégrés dans un syntonisateur de télévision conventionnelle ou à haute définition ou constituer un dispositif autonome. 2, record 11, French, - mettre%20%C3%A0%20l%26rsquo%3B%C3%A9chelle
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2006-01-12
Record 12, English
Record 12, Subject field(s)
- Computer Graphics
- Audiovisual Techniques and Equipment
Record 12, Main entry term, English
- successive approximation
1, record 12, English, successive%20approximation
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A progressive coding process in which the coefficients are coded with reduced precision in the first scan, and precision is increased by one bit with each succeeding scan. 1, record 12, English, - successive%20approximation
Record number: 12, Textual support number: 1 OBS
Source: Information Technology Vocabulary, extract of ISO/IEC 10918-1 (F/E). 2, record 12, English, - successive%20approximation
Record 12, French
Record 12, Domaine(s)
- Infographie
- Audiovisuel (techniques et équipement)
Record 12, Main entry term, French
- approximations successives
1, record 12, French, approximations%20successives
correct, feminine noun, plural
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Processus de codage progressif dans lequel les coefficients sont codés avec une précision réduite lors du premier balayage, et une précision augmentée d’un bit à chaque balayage successif. 1, record 12, French, - approximations%20successives
Record number: 12, Textual support number: 1 OBS
Source : Vocabulaire des technologies de l’information, extrait de l’ISO/CEI 10918-1 (F/E). 2, record 12, French, - approximations%20successives
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2006-01-12
Record 13, English
Record 13, Subject field(s)
- Computer Graphics
- Audiovisual Techniques and Equipment
Record 13, Main entry term, English
- spectral selection
1, record 13, English, spectral%20selection
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
A progressive coding process in which the zig-zag sequence is divided into bands of one or more contiguous coefficients, and each band is coded in one scan. 1, record 13, English, - spectral%20selection
Record number: 13, Textual support number: 1 OBS
Source: Information Technology Vocabulary, extract of ISO/IEC 10918-1 (F/E). 2, record 13, English, - spectral%20selection
Record 13, French
Record 13, Domaine(s)
- Infographie
- Audiovisuel (techniques et équipement)
Record 13, Main entry term, French
- sélection spectrale
1, record 13, French, s%C3%A9lection%20spectrale
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Processus de codage progressif dans lequel la séquence en zigzag est divisée en bandes, chaque bande étant codée en un balayage. 1, record 13, French, - s%C3%A9lection%20spectrale
Record number: 13, Textual support number: 1 OBS
Source : Vocabulaire des technologies de l’information, extrait de l’ISO/CEI 10918-1 (F/E). 2, record 13, French, - s%C3%A9lection%20spectrale
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2005-09-09
Record 14, English
Record 14, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
Record 14, Main entry term, English
- D-VHS format
1, record 14, English, D%2DVHS%20format
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- digital VHS format 2, record 14, English, digital%20VHS%20format
correct
- digital-VHS format 3, record 14, English, digital%2DVHS%20format
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
... the pure-digital version of familiar VHS tapes [which] delivers very high resolution-up to 1920 x 1080 pixels in interlaced format or 1280 x 720 pixels in progressive scan format, plus up to five channels of surround sound and a dedicated subwoofer channel. 1, record 14, English, - D%2DVHS%20format
Record number: 14, Textual support number: 1 OBS
D-VHS tapes can also make perfect copies without data degradation is subsequent copies. However, the D-VHS format is similar to the VHS format in that tapes must be rewound and fast-fowarded to access different scenes. 1, record 14, English, - D%2DVHS%20format
Record 14, French
Record 14, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
Record 14, Main entry term, French
- format D-VHS
1, record 14, French, format%20D%2DVHS
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- standard D-VHS 2, record 14, French, standard%20D%2DVHS
correct, masculine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Version numérique du standard VHS dotée d’une résolution atteignant 1 920 X 1 080 pixels en balayage entrelacé ou 1 280 x 720 pixels en balayage progressif en plus de reproduire le son ambiophonique 5 canaux et les extrêmes graves. 3, record 14, French, - format%20D%2DVHS
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2004-03-22
Record 15, English
Record 15, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
- Television (Radioelectricity)
Record 15, Main entry term, English
- line-doubling
1, record 15, English, line%2Ddoubling
correct, see observation
Record 15, Abbreviations, English
Record 15, Synonyms, English
- line doubling 2, record 15, English, line%20doubling
correct
- de-interlacing 3, record 15, English, de%2Dinterlacing
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
A method, through special circuitry, to modify an NTSC interlaced picture to create an effect similar to a progressively scanned picture. 2, record 15, English, - line%2Ddoubling
Record number: 15, Textual support number: 1 CONT
Progressive-scan DVD players add an important additional step to create a better-looking picture - they generate a progressive-scan video signal through a process called de-interlacing (sometimes called "line-doubling"). The de-interlacer's first task is to look at the interlaced video signal as it leaves the MPEG decoder and determine whether its original source was 24-frame-per-second film or 30-frame-per-second video. The original frame rate determines the type of processing necessary to create an optimized progressive-scan signal. 3, record 15, English, - line%2Ddoubling
Record number: 15, Textual support number: 1 OBS
Although "line-doubling" may sometimes be referred to as a synonym for "progressive scanning," it is actually more generic in that it describes any basic process of image line doubling. 4, record 15, English, - line%2Ddoubling
Record number: 15, Textual support number: 2 OBS
The Dictionary of New Media is available at: <a href="http://hepdigital.com/" title="http://hepdigital.com">http://hepdigital.com</a>. 4, record 15, English, - line%2Ddoubling
Record 15, French
Record 15, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
- Télévision (Radioélectricité)
Record 15, Main entry term, French
- doublement de lignes
1, record 15, French, doublement%20de%20lignes
correct, see observation, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- doublage des lignes 2, record 15, French, doublage%20des%20lignes
correct, see observation, masculine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Méthode qui permet de modifier l'image entrelacée du signal NTSC par un balayage doublé pour créer un effet ressemblant au balayage progressif. 3, record 15, French, - doublement%20de%20lignes
Record number: 15, Textual support number: 1 CONT
Avec le balayage progressif numérique, l'image entière est balayée et affichée en une seule passe, 60 fois par seconde, soit deux fois plus vite que le balayage entrelacé. Ce procédé est fréquemment appelé doublage des lignes(line doubling). 2, record 15, French, - doublement%20de%20lignes
Record number: 15, Textual support number: 1 OBS
Cette technique incorporée notamment sur les chaînes de cinéma maison améliore la résolution apparente de l’image diffusée pour lui donner la texture du film. 3, record 15, French, - doublement%20de%20lignes
Record number: 15, Textual support number: 2 OBS
On a parfois tendance à associer en synonymie les termes «doublement de lignes» et «doublage de lignes» à celui de «balayage progressif». En réalité, le doublement(ou doublage) de lignes est plus générique en ce qu'il décrit toute situation de lignes d’image non entrelacées. 3, record 15, French, - doublement%20de%20lignes
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2004-03-22
Record 16, English
Record 16, Subject field(s)
- Audiovisual Techniques and Equipment
- Television (Radioelectricity)
- Audio Technology
Record 16, Main entry term, English
- line quadrupling
1, record 16, English, line%20quadrupling
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Line quadrupling is similar to line doubling except that the number of horizontal scan lines are increased by a factor of four instead of two. Increasing the horizontal scan rate by a factor of four (to 63 kHz), allows most CRT's [cathode ray tubes] to obtain a range of optimum efficiency, maximizing light output with projector light output up to 60% brighter than NTSC, PAL, or SECAM displays. In addition to increased picture brightness, the image becomes smoother and has a "film-like" quality. 2, record 16, English, - line%20quadrupling
Record number: 16, 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 16, English, - line%20quadrupling
Record 16, Key term(s)
- line-quadrupling
Record 16, French
Record 16, Domaine(s)
- Audiovisuel (techniques et équipement)
- Télévision (Radioélectricité)
- Électroacoustique
Record 16, Main entry term, French
- quadruplement de lignes
1, record 16, French, quadruplement%20de%20lignes
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Méthode qui permet de modifier l'image entrelacée du signal NTSC par un balayage quadruple pour créer un effet ressemblant au balayage progressif. 1, record 16, French, - quadruplement%20de%20lignes
Record number: 16, Textual support number: 1 OBS
Le quadruplement de lignes se rapproche du doublement de lignes sauf que le nombre de lignes de balayage horizontales augmente par quatre au lieu de deux. Le quadruplement (jusqu’à 63 kHz) du taux de balayage horizontal permet aussi à la plupart des écrans cathodiques d’atteindre un rendement optimal et une luminosité accrue. 1, record 16, French, - quadruplement%20de%20lignes
Record 16, Spanish
Record 16, Textual support, Spanish
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