发明名称 |
APPARATUS AND METHOD FOR PACKETIZING SIGNIFICANCE-BASED INFORMATION |
摘要 |
An apparatus and a concomitant method for packetizing significance-based information to improve error resilience is disclosed. Significance-based information comprises "coefficient significance information". Within each packet, the "coefficient significance information" are coded first into a first or front portion of the packet and then the "coefficient values" are coded into a second or back portion of the packet.
|
申请公布号 |
US2002009232(A1) |
申请公布日期 |
2002.01.24 |
申请号 |
US19980143780 |
申请日期 |
1998.08.31 |
申请人 |
SODAGAR IRAJ;CHAI BING-BING |
发明人 |
SODAGAR IRAJ;CHAI BING-BING |
分类号 |
H04N7/30;H04J3/00;H04L12/56;H04N7/08;H04N7/081;H04N7/26;(IPC1-7):G06K9/36 |
主分类号 |
H04N7/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|