H.263-based video coder for home-produced video sequences

被引：0
|
作者：
Giordano, A [1 ]
Ramponi, G [1 ]
Carrato, S [1 ]
机构：
[1] Univ Trieste, DEEI, I-34100 Trieste, Italy
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 2001年 / 47卷 / 01期
关键词：
H.263; motion estimation; low bit-rate video coding;
D O I：
10.1109/30.920428
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：
We present an automatic technique employing the H.263 standard to compress video sequences which have been generated by consumer equipment. The purpose is to optimise H.263 parameters on sequences having a wide range of characteristics in terms of detail content and motion, to obtain a low cost and low bit-rate video coder with acceptable performances in terms of visual quality. This technique is conceived to be implemented as a set-top box for the upload of home-produced video sequences.
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页码：117 / 126
页数：10
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