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  2. EBU colour bars - Wikipedia

    en.wikipedia.org/wiki/EBU_colour_bars

    EBU 100/0/100/0 Colour Bars Displayed colours are only approximate due to different transfer and colour spaces used on web pages and video (BT.601 or BT.709). An alternate form of colour bars is the 100% Colour Bars or EBU 100/0/100/0 Colour Bars pattern (specified in ITU-R Rec. BT.1729 [8]), also known as the RGB pattern or full field bars, which consists of eight vertical bars of 100% ...

  3. Nikon D7500 - Wikipedia

    en.wikipedia.org/wiki/Nikon_D7500

    The Nikon D7500 is a 20.9-megapixel digital single-lens reflex camera using an APS-C sensor. [1] It was announced by Nikon Corporation on 12 April 2017, and started shipping on 2 June 2017. It is the successor to the Nikon D7200 as Nikon's DX format midrange DSLR.

  4. Broadcast Television Systems Inc. - Wikipedia

    en.wikipedia.org/wiki/Broadcast_Television...

    Philips invented the plumbicon pick up video camera tube in 1965; almost all of their color cameras used this award-winning tube. Starting with the LDK 90 camera, Philips used their Frame transfer CCD - Charge-coupled device. Philips' patented Dynamic Pixel Management (DPM) FT-17 CCD technology won awards and was first used in the 1994 LDK10 ...

  5. Rec. 709 - Wikipedia

    en.wikipedia.org/wiki/Rec._709

    Scaling them up to HD resolution with a 16:9 aspect ratio presents a number of challenges. First is the potential for distracting motion artifacts due to interlaced video content. The solution is to either up-convert only to an interlaced BT.709 format at the same field rate, and scale the fields independently, or use motion processing to ...

  6. Image color transfer - Wikipedia

    en.wikipedia.org/wiki/Image_color_transfer

    The image modification process is sometimes called color transfer or, when grayscale images are involved, brightness transfer function (BTF); it may also be called photometric camera calibration or radiometric camera calibration. The term image color transfer is a bit of a misnomer since most common algorithms transfer both color and shading ...

  7. USB video device class - Wikipedia

    en.wikipedia.org/wiki/USB_video_device_class

    The USB video device class (also USB video class or UVC) is a USB device class that describes devices capable of streaming video like webcams, digital camcorders, transcoders, analog video converters and still-image cameras.

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  9. Video decoder - Wikipedia

    en.wikipedia.org/wiki/Video_decoder

    Video decoders commonly allow programmable control over video characteristics such as hue, contrast, and saturation. A video decoder performs the inverse function of a video encoder, which converts raw (uncompressed) digital video to analog video. Video decoders are commonly used in video capture devices and frame grabbers.