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Topic: CCIR 601

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	CCIR 601 - TheBestLinks.com - Colour, Chrominance, Hertz, ITU-R, ...
		CCIR 601 is the old name of a standard published by the CCIR (now ITU-R) for encoding interlaced analogue video signals in digital form.
		The CCIR 601 signal can be ### regarded as if it is a digitally encoded analog component video signal, and thus includes data for the horizontal and vertical sync and blanking intervals.
		The CCIR 601 video raster format has been re-used in a number of later standards, including MPEG.
	www.thebestlinks.com /CCIR_601.html (418 words)

	CCIR Standards for Digital Video
		CCIR 601 CCIR 601 CIF QCIF 525/60 625/50 NTSC PAL/SECAM NTSC -------------------- ----------- ----------- ----------- ----------- Luminance resolution 720 x 485 720 x 576 352 x 240 176 x 120 Chrominance resolut.
		CCIR 601 uses interlaced scan, so each field only has half as much vertical resolution (e.g., 243 lines in NTSC).
		The CCIR 601 (NTSC) data rate is 165 Mbps.
	www.cs.cf.ac.uk /Dave/Multimedia/node197.html (99 words)

	CCIR601
		601 (last version is 601-2) specifies the the image format, acquisition semantic, and parts of the coding for digital "standard" television signals.
		It does not specify the number of lines for both systems; this can be found in CCIR Rep. 624-4, which gives a detailed description of all parameters of the analog television systems, as NTSC, PAL, SECAM and all of the derivates.
		The gamma for the different television systems are specified in CCIR Report 624-4.
	www.crs4.it /OLD/LUIGI/MPEG/ccir601.html (462 words)

	Alladin (CCIR 601) Pre-Read and Match-Frame Edits
		Using the pre-read output of a digital VTR with Alladin 601 requires just a little extra work to achieve match-frame edits on transitions.
		Otherwise, all procedures are identical to using pre-read with Alladin 601.
		The task of using the DVE to move a new source on is identical to a traditional suite.
	www.pinnaclesys.com /support/faxhtml/tfax209.htm (1056 words)

	CCIR 601 (Site not responding. Last check: )
		CCIR 601 is the old name of a standard published by the CCIR (now ITU-R) for encoding interlaced analogue video signals in digital form.
		The CCIR 601 signal can be regarded as if it is a digitally encoded analog component video signal, and thus includes data for the horizontal and vertical sync and blanking intervals.
		The first version of CCIR 601 defined only a parallel interface, but later versions introduced the bit-serial versions that are now commonly used.
	www.abacci.com /wikipedia/topic.aspx?cur_title=CCIR_601 (401 words)

	CCIR 601 - Encyclopedia, History, Geography and Biography
		The first version of CCIR 601 defined only a parallel interface, but later versions introduced the bit-serial family of serial digital video interfaces that are now commonly used.
		The 8 bit serial protocol (216 Mbit/s) was once used in D1 digital tape recording.
		CCIR 601, References, Digital television, Film and video technology, Serial digital interface and ITU-R recommendations.
	www.arikah.net /encyclopedia/CCIR_601 (474 words)

	C's
		CCIR 601: An international standard for component digital television that was derived from the SMPTE RP125 and EBU 3246E standards.
		CCIR 601 defines the sampling systems, matrix values and filter characteristics for both Y, Cr, Cb and RGB component digital television.
		CCIR 656 defines both the parallel and serial connector pinouts, as well as the blanking, sync and multiplexing schemes used in both parallel and serial interfaces.
	www.ecsdav.com /glossary/c/c.html (1956 words)

	PINNACLE SYSTEMS - Alladin's Digital Processing
		This "recommended practice number 601" is commonly referred to as CCIR 601.
		The important part of CCIR 601 is the number of luma and chroma samples across the video screen.
		The CCIR 601 specification states that component digital video has 720 luma samples for each line, and 360 samples for each of the two color components (R-Y and B-Y).
	www.pinnaclesys.com /support/faxhtml/tfax106.htm (933 words)

	Snell&Wilcox \| Putting Pictures to Work
		601 will allow the user the choice of operating at 360 Mbit/s (18 MHz sampling rate) for widescreen or the original 270 Mbit/s (13.5 MHz sampling rate).
		CCIR Recommendation 656 'Interfaces for Digital Component Video Signals in 525-line and 625 line Television Systems'.
		A companion document to CCIR-601 which specifies the signal format to be used and the particular characteristics of both serial and parallel interfaces.
	www.snellwilcox.com /community/knowledge_center/glossary/?c=r (1000 words)

	CCIR 601 (Site not responding. Last check: )
		CCIR 601 é o nome velho de um padrão publicado pelo CCIR para sinais video análogos entrelaçados encoding no formulário digital.
		O sinal de CCIR 601 pode ser considerado como se é um sinal video componente análogo digital codificado, e inclui assim dados para a sincronização horizontal e vertical e os intervalos anulando.
		A primeira versão de CCIR 601 definiu somente uma relação paralela, mas umas versões mais atrasadas introduziram a família bit-serial das relações video digitais de série que são usadas agora geralmente.
	www.faktoport.com /wiki/pt/cc/CCIR%20601.htm (416 words)

	CCIR 601 (Site not responding. Last check: )
		CCIR 601 è il vecchio nome di un campione pubblicato dal CCIR per i video segnali analogue intrecciati la codifica nella forma digitale.
		Il segnale di CCIR 601 può considerarsi come se sia un video segnale componente analog digitalmente messo e così include i dati per la sincronizzazione e gli intervalli di soppressione orizzontali e verticali.
		La prima versione di CCIR 601 ha definito soltanto un'interfaccia parallela, ma le versioni successive hanno introdotto la famiglia bit-serial di video interfacce digitali di serie che ora sono usate comunemente.
	www.facteri.com /wiki/it/cc/CCIR%20601.htm (423 words)

	Glossary of Terms (Site not responding. Last check: )
		The ITU 601 luminance channel sampling frequency of 13.5 MHz was chosen to permit faithful digital representation of the PAL and NTSC luminance bandwidths without aliasing.
		CCIR - Committée Consultatif International des Radiocommuniqué or, in English, Consultative Committee for International Radio, which is the European standardisation body that has set the standards for television in Europe.
		It was initially monochrome’ therefore, today the term CCIR is usually used to refer to monochrome cameras that are used in PAL countries.
	www.2seetv.co.uk /acatalog/Glossary_of_Terms.html (2269 words)

	FAQ
		When the video ranges, generated by the video decoder goes outside the normal CCIR 601 boundary (16-235 for Y, 16-240 for UV) and the hardware scaling of the TI is used; we see some saturation in the scaled video (in the TI).
		A: The range of the YUV deviations is specified differently between CCIR 601 and 656.
		On page 49 of the SAA7113 data sheet is the equation for setting up the BCS registers to accommodate CCIR 601 or 656.
	www.phillipssemiconductors.com /cgi-bin/faq/faq.pl?query=q&id=474&gid=32&fid=14 (212 words)

	Tektronix MBD: Applications > Digital TV Systems -Digital Basics
		Both of these were adopted by CCIR and are included in Recommendation 656, the document defining the hardware interface.
		601 specified eight bits of precision for the data words representing the video.
		At the time the standards were written, some participants suggested that this may not be adequate, and provision was made to expand the interface to 10-bit precision.
	www.tek.com /Measurement/App_Notes/DigitalTV/basics2.html (773 words)

	CCIR 601 - Suchergebnis zu CCIR 601 - Definition zu CCIR 601 - Deutsches Bedeutungswörterbuch - ...
		CCIR 601 - Suchergebnis zu CCIR 601 - Definition zu CCIR 601 - Deutsches Bedeutungswörterbuch - www.bedeutungswoerterbuch.de
		Das CCIR 601 Videorasterformat ist in mehreren späteren Standards einschließlich MPEG wiederverwendet worden.
		Dort findet sich neben einer Übersicht der Autoren die Möglichkeit, den Original-Text des Artikels CCIR 601 zu editieren.
	www.bedeutungswoerterbuch.de /CCIR_601.html (295 words)

	Digital Video Overview
		CCIR (the International Radio Consultative Committee) recommendation 601 specifies the image format, and coding for digital television signals.
		The number of levels is less than 256 because fl is defined as 16 and white as 235 to allow for overshoot in the analogue signal to be digitally coded.
		CCIR 601 video can be converted to a lower resolution called SIF (Standard Interchange Format) with 240 lines with 360 pixels each for NTSC, and 288 lines by 360 pixels for PAL and SECAM.
	www.multimediadirector.com /help/technology/video/video_intro.htm (471 words)

	Grass Valley Dictionary
		An international standard for component digital television from which was derived SMPTE 125M (was RP-125) and EBU 3246E standards.
		The physical parallel and serial interconnect scheme for ITU-R BT.601-2 (CCIR 601).
		ITU-R BT.656 defines the parallel connector pinouts as well as the blanking, sync, and multiplexing schemes used in both parallel and serial interfaces.
	www.thomsongrassvalley.com /docs/Miscellaneous/Dictionary/DictionaryB2_I.html (683 words)

	Glossary of Internet Terminology - A-L
		D-1 is a serial 270 Mbit/s signal used for recording CCIR Rec.
		In feeding digital image data from a peripheral device (such as a video camera) to a display mechanism within a computer, isochronous data transfer ensures that data flows continously and at a steady rate in close timing with the ability of the display mechanism to receive and display the image data.
		International Telecommunication Union; The ITU is the parent organ for ITU-T (formerly CCITT) and ITU-R (formerly CCIR).
	sidetrips.com /support/glossary_a_l.asp (4135 words)

	English video glossary
		ITU-R 601 is normally taken to refer to colour difference component digital video (rather than RGB), for which it defines 4:2:2 sampling at 13.5 MHz with 720 luminance samples per active line and 8 or 10 bit digitising.
		Using the CCIR 601 standard each picture occupies a large amount of storage space - especially when related to computer storage devices such as DRAM and disks - so much so that the numbers can become confusing unless a few benchmark statistics are remembered.
		For digital equipment, using CCIR 601 has become a mark of the highest quality, to the point where quality issues disappear, but they are re-opened by compression.
	www.belle-nuit.com /archives/videoglossary.html (9855 words)

	The online MacinStuff Times New Vincent First Digital Video Architecture With CCIR 601 Video Engine
		The Media 100 group at Data Translation today announced the first CCIR 601 (ITU R601) digital video architecture.
		CCIR 601 (rectangular) and computer graphics (square) pixels with real-time digital resampling for conversion between the two standards, 720x486, 640x480 (NTSC) and 720x576, 768x576 (PAL) images;
		The Vincent 601 digital video engine delivers the audio and video processing horsepower to handle the volume of data associated with audio and video signals in real time and at broadcast quality.
	www.informedusa.com /t/vincent601chip9.6.html (424 words)

	Theory (Site not responding. Last check: )
		ITU 601 defines the sampling systems, matrix values and filter characteristics for Y, Cr, Cb and RGB component digital television.
		CCIR 656 - The international standard (renamed ITU 601) defining the electrical and mechanical interfaces for digital television equipment operating according to the ITU 601 standard.
		ITU 656 defines both the parallel and serial connector pinouts, as well as the blanking, sync and multiplexing schemes used in both parallel and serial interfaces.
	www.cctvlabs.com /Theory/c.html (1804 words)

	[No title]
		The vertical fl lines at the right and left edges of captured video are a result of the CCIR 601* specification.
		CCIR 601 specifies 720 luminance samples at 13.5 MHz which would require 53.3 usec per line.
		It has been absorbed into the International Telecommunications Union (ITU) under ITU-R. CCIR 601 is now properly called ITU-R 601, but you will see references to the standard both ways.
	www.dps.com /custserv/kbapp.nsf/Ref/A9F5B923BF25978C85256AE3004C47F1?OpenDocument (393 words)

	CCIR 601: Viele Informationen uber CCIR 601 an OnlineEnzyklopaedie.de
		CCIR 601: Viele Informationen uber CCIR 601 an OnlineEnzyklopaedie.de
		CCIR 601 ist der alte Name eines Standards, veröffentlicht durch den CCIR (jetzt ITU-R), wie interlacete digitale Video-Signale zu kodieren sind.
		Bei den CB- und Cr-Werten steht 128 für den Mittelwert, wie er bei einem grauen Bereich vorkommt.
	www.onlineenzyklopaedie.de /c/cc/ccir_601.html (280 words)

	CCIR 601 Information
		The first version of CCIR 601 defined only a parallel interface, but later versions introduced the bit-serial family of serial digital video interfaces that are now commonly used.
		The 8 bit serial protocol (216 Mbit/s) was once used in D1 digital tape recording.
		View a list of authors or edit this article.
	www.bookrags.com /CCIR_601 (422 words)

	GLOS97PAGE1
		A companion document to CCIR-601 which specifies the signal format to be used and the particular characteristic of both serial and parallel digital interfaces.
		601, CCIR-601, ITU(CCIR)- 601: Set of digitisation and interface formats, first given in the CCIR Recommendation 601 and based on the idea of common sampling rate for both 625/ 50 and 525/ 59.94 scanning standards.
		601 reterring to 4:3 operation becomes 601 Part A, and the new wide- screen modification will be known as Rec.
	www.studio-systems.com /gloss/mayJune97/116.htm (1408 words)

	Color FAQ - Frequently Asked Questions Color
		601 specifies eight-bit coding where Y' has an excursion of 219 and an offset of +16.
		601 standardizes subsampling denoted 4:2:2, where CB and CR components are subsampled horizontally by a factor of two with respect to luma.
		601 digital video coding with fl at 16 and white at 235.
	www.poynton.com /notes/colour_and_gamma/ColorFAQ.html (9285 words)

	Glossary of Internet Terminology - A-L
		D-1 is a serial 270 Mbit/s signal used for recording CCIR Rec.
		In feeding digital image data from a peripheral device (such as a video camera) to a display mechanism within a computer, isochronous data transfer ensures that data flows continously and at a steady rate in close timing with the ability of the display mechanism to receive and display the image data.
		International Telecommunication Union; The ITU is the parent organ for ITU-T (formerly CCITT) and ITU-R (formerly CCIR).
	www.sidetrips.com /support/glossary_a_l.asp (4135 words)

	EBU Technical Review
		Despite endorsement by the SMPTE, EBU and CCIR, the success of Recommendation 601 was not rapid.
		Some of those involved in the development of Recommendation 601 were naturally disappointed that their excellent work was not being implemented rapidly: I recall a fairly desperate suggestion that broadcasters should be asked to sign a declaration that they were not interested in digital composite VTRs!
		Furthermore, digital TV transmissions allow broadcasters who use Recommendation 601 throughout their studios to deliver high quality pictures without using PAL or NTSC at any point between the camera and the consumer.
	www.ebu.ch /en/technical/trev/trev_304-editorial.html (892 words)

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