发明名称 |
Methods and Apparatus For Providing A Scalable Deblocking Filtering Assist Function Within An Array Processor |
摘要 |
Apparatus and methods for scalable block pixel filtering are described. A block filtering instruction is issued to a processing element (PE) to initiate block pixel filtering hardware by causing at least one command and at least one parameter be sent to a command and control function associated with the PE. A block of pixels is fetched from a PE local memory to be stored in a register file of a hardware assist module. A sub-block of pixels is processed to generate sub-block parameters and the block of pixels is filtered in a horizontal/vertical edge filtering computation pipeline using the sub-block parameters.
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申请公布号 |
US2008037650(A1) |
申请公布日期 |
2008.02.14 |
申请号 |
US20070737175 |
申请日期 |
2007.04.19 |
申请人 |
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发明人 |
STOJANCIC MIHAILO M.;PECHANEK GERALD GEORGE |
分类号 |
H04N11/04;H04B1/66 |
主分类号 |
H04N11/04 |
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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