About: Video Upscaling   Sponge Permalink

An Entity of Type : owl:Thing, within Data Space : 134.155.108.49:8890 associated with source dataset(s)

DVDs are encoded in a 480i, standard definition format. When played back on a 1080i or 720p HDTV, the low resolution/frame-rate of DVDs or any standard definition video can cause comments such as “Why is it so blurry?” An HTPC with video upscaling software can sharpen DVD video and help stop the“blurry” comments.

AttributesValues
rdfs:label
  • Video Upscaling
rdfs:comment
  • DVDs are encoded in a 480i, standard definition format. When played back on a 1080i or 720p HDTV, the low resolution/frame-rate of DVDs or any standard definition video can cause comments such as “Why is it so blurry?” An HTPC with video upscaling software can sharpen DVD video and help stop the“blurry” comments.
dcterms:subject
abstract
  • DVDs are encoded in a 480i, standard definition format. When played back on a 1080i or 720p HDTV, the low resolution/frame-rate of DVDs or any standard definition video can cause comments such as “Why is it so blurry?” An HTPC with video upscaling software can sharpen DVD video and help stop the“blurry” comments. Video upscaling takes video and processes it to increase its resolution and frame rate. Hence, upscaling the video. The process of taking 640x480 pixels at 30 frames/second video and converting it to 1920x1080 pixels at 30 frames/second video is very hardware and software dependent. How well the software can interpret where each pixel should be as well as how many calculations per second the hardware can handle will determine the upscaled video quality.
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