发明名称 |
Low complexity video decoding |
摘要 |
Method and apparatus for decoding a compressed video signal having a first resolution for use by a display unit having a second resolution. The method and apparatus involve downscaling the compressed video bit stream before the bit stream is decoded, which results in a considerable decrease in decoding complexity requiring less memory and lower CPU power usage. |
申请公布号 |
GB2388485(B) |
申请公布日期 |
2004.11.17 |
申请号 |
GB20030016676 |
申请日期 |
2002.03.26 |
申请人 |
* TELEFONAKTIEBOLAGET L M ERICSSON |
发明人 |
HARALD * BRUSEWITZ |
分类号 |
H04N7/30;H04N7/26;H04N7/32;H04N7/36;H04N7/46;H04N7/50;(IPC1-7):H04N7/26 |
主分类号 |
H04N7/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|