| 摘要 |
A system for generating an interstitial signal for a double scanning non-interlaced (progressive scan) television display is disclosed. When no motion is detected (40) in the neighborhood of the interstitial pixel, a pixel generated (40,50) from pixels in the adjacent fields to that of said interstitial pixel is supplied (15) as the interstitial pixel for further processing. When motion in a relatively downward direction is detected (20), then a pixel generated from pixels in lower adjacent lines to, and in the same field as, that of the interstitial pixel is supplied (20,30) as the interstitial pixel. When motion in a relatively upward direction is detected, then a pixel generated from pixels in upper adjacent lines to, and in the same field as, that of the interstitial pixel is supplied as the interstitial pixel.
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