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  2. Deinterlacing - Wikipedia

    en.wikipedia.org/wiki/Deinterlacing

    Deinterlacing. Deinterlacing is the process of converting interlaced video into a non-interlaced or progressive form. Interlaced video signals are commonly found in analog television, VHS, Laserdisc, digital television ( HDTV) when in the 1080i format, some DVD titles, and a smaller number of Blu-ray discs. An interlaced video frame consists of ...

  3. Scan conversion - Wikipedia

    en.wikipedia.org/wiki/Scan_conversion

    Scan conversion or scan converting rate is a video processing technique for changing the vertical / horizontal scan frequency of video signal for different purposes and applications. The device which performs this conversion is called a scan converter. [ 1]

  4. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    The global mean loss of life expectancy (LLE; similar to YPLL) from air pollution in 2015 was 2.9 years, substantially more than, for example, 0.3 years from all forms of direct violence. [16] Communities with persons that live beyond 85 years have low ambient air pollution, suggesting a link between air pollution levels and longevity.

  5. PDF - Wikipedia

    en.wikipedia.org/wiki/PDF

    A PDF file is often a combination of vector graphics, text, and bitmap graphics. The basic types of content in a PDF are: Typeset text stored as content streams (i.e., not encoded in plain text ); Vector graphics for illustrations and designs that consist of shapes and lines;

  6. HandBrake - Wikipedia

    en.wikipedia.org/wiki/HandBrake

    HandBrake. HandBrake is a free and open-source transcoder for digital video files. It was originally developed in 2003 by Eric Petit to make ripping DVDs to a data storage device easier. [ 3] HandBrake's backend contains comparatively little original code; the program is an integration of many third-party audio and video libraries, both codecs ...

  7. Devanagari transliteration - Wikipedia

    en.wikipedia.org/wiki/Devanagari_transliteration

    Hinglish refers to the non-standardised Romanised Hindi used online, and especially on social media. In India, Romanised Hindi is the dominant form of expression online. In an analysis of YouTube comments, Palakodety et al., identified that 52% of comments were in Romanised Hindi, 46% in English, and 1% in Devanagari Hindi. [21]

  8. Comparison of video converters - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_video_converters

    Comparison of video converters. Video converters are computer programs that can change the storage format of digital video. They may recompress the video to another format in a process called transcoding, or may simply change the container format without changing the video format. The disadvantages of transcoding are that there is quality loss ...

  9. Video standards converter - Wikipedia

    en.wikipedia.org/wiki/Video_standards_converter

    A video standards converter is a video device that converts NTSC to PAL and/or PAL to NTSC. [1] The PAL TV signals may be transcoded to or from SECAM . Video standards converters are primarily used so television shows can be viewed in nations with different video standards. With the use of high-definition television, new digital video standards ...