A Reduced Memory MPEG-2 Decoder for Compressed HD Video

被引：0
|
作者：
Nie, Zhengang [1 ]
Komura, Taku [2 ]
机构：
[1] Beijing Inst Technol, Sch Informat & Elect, Beijing, Peoples R China
[2] Univ Edinburgh, Sch Informat, Edinburgh, Midlothian, Scotland
来源：
2016 3RD INTERNATIONAL CONFERENCE ON SYSTEMS AND INFORMATICS (ICSAI) | 2016年
关键词：
MPEG-2; decoder; reduced-memory; HD; video visual quality; FRAME-RECOMPRESSION ALGORITHM; CODEC; ENGINE;
D O I：
暂无
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：
To cope with demands of decoding MPEG-2 HD streams on mobile platforms, a new reduced memory decoder design is proposed. Compared to the two traditional decoder designs, the new reduced memory can decode HD streams directly to demanded picture size with reduced half memory. All the test results show that, by using proposed reducedmemory design, it is possible to reduce bandwidth requirement significantly while maintain good video visual quality.
引用
收藏
页码：954 / 958
页数：5
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