| 发明名称 |
Image compression |
| 摘要 |
A method of image/video compression by analysis of variability of block DCT coefficients in a strip of (macro)blocks to decide on treatment as either encoding or approximation by the corresponding strip of (macro)blocks of a prior image.
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| 申请公布号 |
US2002141653(A1) |
申请公布日期 |
2002.10.03 |
| 申请号 |
US20010025531 |
申请日期 |
2001.12.19 |
| 申请人 |
ESTEVEZ LEONARDO;OEHLER KAREN |
发明人 |
ESTEVEZ LEONARDO;OEHLER KAREN |
| 分类号 |
H04N7/18;G06T9/00;H03M7/30;H04N7/26;H04N7/30;H04N7/32;H04N7/50;(IPC1-7):G06K9/36 |
主分类号 |
H04N7/18 |
| 代理机构 |
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代理人 |
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