| 发明名称 |
COMPRESSION ERROR HANDLING FOR TEMPORAL NOISE REDUCTION |
| 摘要 |
A video processor includes a spatio-temporal noise reduction controller to determine current and previous image edge slopes and adaptively control a spatio-temporal noise reduction processor to blend current and previous images dependent on the current and previous image edge slope values.
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| 申请公布号 |
US2013083245(A1) |
申请公布日期 |
2013.04.04 |
| 申请号 |
US201113250530 |
申请日期 |
2011.09.30 |
| 申请人 |
GOPALAKRISHNA VATSALA;ANANTHAPURBACCHE RAVI;SWARTZ PETER;STMICROELECTRONICS, INC.;STMICROELECTRONICS PVT LTD. |
发明人 |
GOPALAKRISHNA VATSALA;ANANTHAPURBACCHE RAVI;SWARTZ PETER |
| 分类号 |
H04N5/21 |
主分类号 |
H04N5/21 |
| 代理机构 |
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