pulldown rate

  • 1Refresh rate — The refresh rate (most commonly the vertical refresh rate , vertical scan rate for CRTs) is the number of times in a second that display hardware draws the data it is being given. This is distinct from the measure of frame rate in that the… …

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  • 23:2 Pulldown — HD The process used to convert 24 frame per second film or 24P video into 59.94i video. The term originates from the mechanical action of the pulldown gate in a telecine which pulled each film frame into the imaging area. Technically the 3:2… …

    Audio and video glossary

  • 3Telecine — For a television network in Brazil, see Rede Telecine. Telecine (  /ˈtɛl …

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  • 424p — In video technology, 24p refers to a video format that operates at 24 frames per second (or typically, 23.976frame/s when using equipment based around NTSC frame rates) frame rate with progressive scanning (not interlaced). Originally, 24p was… …

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  • 5DV — For other uses, see DV (disambiguation). DV compatibility mark DV is a format for the digital recording and playing back of digital video. The DV codec was launched in 1995 with joint efforts of leading producers of video camcorders. The original …

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  • 6Moving image formats — This article discusses moving image capture, transmission and presentation from today s technical and creative points of view; concentrating on aspects of frame rates. Contents 1 Essential parameters 1.1 Image change rate 2 Capture 3 …

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  • 7HDV — is a High definition video format that uses MPEG2 compression to record HD content onto tapes originally designed for standard definition DV recording. There are two main variations of HDV: HDV1 records 1280x720 square pixels using a video data… …

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  • 8Deinterlacing — is the process of converting interlaced video, such as common analog television signals or 1080i format HDTV signals, into a non interlaced form. Interlaced video frame consists of two sub fields taken in sequence, each sequentially scanned at… …

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  • 9HDTV blur — is a common term used to describe a number of different artifacts on consumer modern high definition television sets:The following factors are generally the primary or secondary causes of HDTV blur; in some cases more than one of these factors… …

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  • 10Comparison of movie cameras — See list of movie cameras for a comprehensive listing of movie cameras. The following tables make a comparison of movie cameras that are in common professional usage in recent years. This list is strictly limited to film based cameras, in order… …

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