Progressive Scanning definitions

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progressive scanning

progressive scanning logo #21142scanning (in television) in which a picture is fully explored by means of one field
Found on http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=723-05-09

Progressive Scanning

Progressive Scanning logo #21058Each frame of a video image is scanned complete, from top to bottom, not interlaced. For example, 480p means that each image frame is made of 480 horizontal lines drawn vertically. Computer images are all progressively scanned. Requires more bandwidth (twice as much vertical information) and a faster horizontal scan frequency than interlaced images...
Found on http://www.encyclo.co.uk/local/21058
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