-
公开(公告)号：US11695963B2
公开(公告)日：2023-07-04
申请号：US17887287
申请日：2022-08-12
IPC分类号： H04N19/70 , H04N19/174 , H04N19/172 , H04N19/82 , H04N19/124 , H04N19/86 , H04N19/105
CPC分类号： H04N19/70 , H04N19/172 , H04N19/174 , H04N19/82 , H04N19/105 , H04N19/124 , H04N19/86
摘要： A device may be configured to signal scaling window information according to one or more of the techniques described herein.
-
公开(公告)号：US11470358B2
公开(公告)日：2022-10-11
申请号：US17220250
申请日：2021-04-01
IPC分类号： H04N19/70 , H04N19/174 , H04N19/172 , H04N19/82 , H04N19/124 , H04N19/86 , H04N19/105
摘要： A method of decoding video data, that method includes: receiving a picture parameter set; parsing a first syntax element specifying whether in-loop filtering operations may be performed for pictures in the picture parameter set, in a case that a number of tiles in a picture is greater than 1, and parsing a second syntax element specifying whether a raster-san slice mode or a rectangular slice mode is in use and whether slice information is signaled in the picture parameter set, in the case that the number of tiles in the picture is greater than 1.
-
公开(公告)号：US12114019B2
公开(公告)日：2024-10-08
申请号：US18378722
申请日：2023-10-11
IPC分类号： H04N19/70 , H04N19/169 , H04N19/184 , H04N19/46
CPC分类号： H04N19/70 , H04N19/184 , H04N19/1883 , H04N19/46
摘要： A device may be configured to general constraint information according to one or more of the techniques described herein.
-
公开(公告)号：US11979612B2
公开(公告)日：2024-05-07
申请号：US18132651
申请日：2023-04-10
IPC分类号： H04N19/70 , H04N19/136 , H04N19/174
CPC分类号： H04N19/70 , H04N19/136 , H04N19/174
摘要： A device may be configured to signal level information according to one or more of the techniques described herein.
-
公开(公告)号：US11831924B2
公开(公告)日：2023-11-28
申请号：US18089617
申请日：2022-12-28
IPC分类号： H04N19/70 , H04N19/184 , H04N19/169 , H04N19/46
CPC分类号： H04N19/70 , H04N19/184 , H04N19/1883 , H04N19/46
摘要： A device may be configured to general constraint information according to one or more of the techniques described herein.
-
公开(公告)号：US11611778B2
公开(公告)日：2023-03-21
申请号：US17320279
申请日：2021-05-14
IPC分类号： H04N19/70 , H04N19/184 , H04N19/46 , H04N19/169
摘要： A device may be configured to general constraint information according to one or more of the techniques described herein.
-
公开(公告)号：US12022123B2
公开(公告)日：2024-06-25
申请号：US17641659
申请日：2020-09-09
IPC分类号： H04N19/70 , H04N19/119 , H04N19/174 , H04N19/176 , H04N19/169
CPC分类号： H04N19/70 , H04N19/119 , H04N19/174 , H04N19/176 , H04N19/188
摘要： This disclosure relates to video coding and more particularly to techniques for signaling subpicture information for coded video. In one example, a method of decoding video data comprises: receiving a general constraint information syntax elements; parsing a first syntax element from the general constraint information syntax elements specifying whether a constraint is imposed on the number of slices that being contained in each subpicture; receiving a picture parameter set syntax elements; and parsing a second syntax element from the picture parameter set syntax elements specifying that each sub-picture contains one and only one slice, wherein a value of the second syntax element is constrained according to the first syntax element parsed from the general constraint information syntax elements.
-
公开(公告)号：US12069312B2
公开(公告)日：2024-08-20
申请号：US18196434
申请日：2023-05-12
IPC分类号： H04N19/70 , H04N19/105 , H04N19/124 , H04N19/172 , H04N19/174 , H04N19/82 , H04N19/86
CPC分类号： H04N19/70 , H04N19/172 , H04N19/174 , H04N19/82 , H04N19/105 , H04N19/124 , H04N19/86
摘要： A device configured to signal picture partitioning information is provided. The picture partitioning information includes a syntax element specifying whether picture partitioning is applied to a picture. Additional syntax elements may be signaled based on whether the picture partitioning is applied to the picture.
-
公开(公告)号：US11659208B2
公开(公告)日：2023-05-23
申请号：US17482671
申请日：2021-09-23
IPC分类号： H04N19/70 , H04N19/174 , H04N19/136
CPC分类号： H04N19/70 , H04N19/136 , H04N19/174
摘要： A device may be configured to signal level information according to one or more of the techniques described herein.
-
公开(公告)号：US11172232B2
公开(公告)日：2021-11-09
申请号：US17010878
申请日：2020-09-03
IPC分类号： H04B1/66 , H04N7/12 , H04N11/02 , H04N11/04 , H04N19/70 , H04N19/174 , H04N19/136
摘要： A device may be configured to signal level information according to one or more of the techniques described herein.
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.017 秒)
