IC for motion-compensated de-interlacing, noise reduction, and picture-rate conversion

被引：50
作者：
de Haan, G [1 ]
机构：
[1] Philips Res Labs, Eindhoven, Netherlands
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1999年 / 45卷 / 03期
关键词：
D O I：
10.1109/30.793549
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An IC1 for consumer television applies motion estimation and compensation for high quality video format conversion. The chip achieves perfect motion portrayal for all sources including 24, 25, and 30 Hz film material, and many display formats. The true-motion vectors are estimated with a sub-pixel resolution and are used to optimally de-interlace video broadcast signals, perform a motion compensated picture rate conversion and improve temporal noise reduction.
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页码：617 / 624
页数：8
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