发明名称 |
Quality improvement for fgs bl coding with u/v coarse quantization |
摘要 |
A Fine Granular Scalability (FGS) encoding system and method having a base layer encoder and an enhancement layer encoder, wherein the base layer encoder comprises: a discrete cosine transform (DCT) system for generating a DCT signal having a Y component and a U/V component; and a quantizer system for separately quantizing the Y component and U/V component such that more bits can be assigned to the Y component than the U/V component. |
申请公布号 |
AU2003241111(A8) |
申请公布日期 |
2004.01.23 |
申请号 |
AU20030241111 |
申请日期 |
2003.06.11 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
SHARON SHAOMIN PENG |
分类号 |
H04N7/26;H04N7/30;(IPC1-7):H04N7/26 |
主分类号 |
H04N7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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