发明名称 |
DETERMINING BOUNDARY STRENGTH VALUES FOR DEBLOCKING FILTERING FOR VIDEO CODING |
摘要 |
A video coder associates a first boundary strength value with an edge in response to determining that a first video block or a second video block is associated with an intra-predicted coding unit (CU), where the edge occurs at a boundary between the first video block and the second video block. The video coder may associate a second or a third boundary strength value with the edge when neither the first video block nor the second video block is associated with an intra-predicted CU. The video coder may apply one or more deblocking filters to samples associated with the edge when the edge is associated with the first boundary strength value or the second boundary strength value. The third boundary strength value indicates that the deblocking filters are turned off for the samples associated with the edge. |
申请公布号 |
CA2852533(C) |
申请公布日期 |
2017.01.03 |
申请号 |
CA20122852533 |
申请日期 |
2012.10.24 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
VAN DER AUWERA, GEERT;KARCZEWICZ, MARTA;WANG, XIANGLIN |
分类号 |
H04N19/86;H04N19/117;H04N19/124;H04N19/14;H04N19/159;H04N19/176;H04N19/184;H04N19/186 |
主分类号 |
H04N19/86 |
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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