GB201417630D0 - Method and apparatus for video coding and decoding - Google Patents
Method and apparatus for video coding and decodingInfo
- Publication number
- GB201417630D0 GB201417630D0 GBGB1417630.9A GB201417630A GB201417630D0 GB 201417630 D0 GB201417630 D0 GB 201417630D0 GB 201417630 A GB201417630 A GB 201417630A GB 201417630 D0 GB201417630 D0 GB 201417630D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- decoding
- video coding
- coding
- video
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/127—Prioritisation of hardware or computational resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/117—Filters, e.g. for pre-processing or post-processing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1417630.9A GB2533905A (en) | 2014-10-06 | 2014-10-06 | Method and apparatus for video coding and decoding |
GB1501515.9A GB2531087A (en) | 2014-10-06 | 2015-01-29 | Method and device for video coding and decoding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1417630.9A GB2533905A (en) | 2014-10-06 | 2014-10-06 | Method and apparatus for video coding and decoding |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201417630D0 true GB201417630D0 (en) | 2014-11-19 |
GB2533905A GB2533905A (en) | 2016-07-13 |
Family
ID=51946905
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1417630.9A Withdrawn GB2533905A (en) | 2014-10-06 | 2014-10-06 | Method and apparatus for video coding and decoding |
GB1501515.9A Withdrawn GB2531087A (en) | 2014-10-06 | 2015-01-29 | Method and device for video coding and decoding |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1501515.9A Withdrawn GB2531087A (en) | 2014-10-06 | 2015-01-29 | Method and device for video coding and decoding |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2533905A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2853700T3 (en) | 2016-04-15 | 2021-09-17 | Magic Pony Tech Limited | Motion compensation using temporal image interpolation |
US20190246122A1 (en) * | 2018-02-08 | 2019-08-08 | Qualcomm Incorporated | Palette coding for video coding |
AU2020214083B2 (en) * | 2019-02-02 | 2023-06-01 | Beijing Bytedance Network Technology Co., Ltd. | Buffer management for intra block copy in video coding |
CN117395439A (en) | 2019-03-01 | 2024-01-12 | 北京字节跳动网络技术有限公司 | Direction-based prediction for intra block copying in video codec |
CN117640927A (en) | 2019-03-04 | 2024-03-01 | 北京字节跳动网络技术有限公司 | Implementation aspects in intra block replication in video codec |
JP7256874B2 (en) | 2019-03-08 | 2023-04-12 | キヤノン株式会社 | adaptive loop filter |
CA3146391A1 (en) | 2019-07-10 | 2021-01-14 | Beijing Bytedance Network Technology Co., Ltd. | Sample identification for intra block copy in video coding |
US11616962B2 (en) * | 2019-07-15 | 2023-03-28 | Tencent America LLC | Method and apparatus for video coding |
WO2020251420A2 (en) * | 2019-10-05 | 2020-12-17 | Huawei Technologies Co., Ltd. | Removing blocking artifacts inside coding unit predicted by intra block copy |
CN112672160B (en) * | 2020-12-17 | 2023-10-10 | 绍兴文理学院 | Encoding and decoding method and device for fusing intra-frame block copy and string copy encoding parameters |
CN113068050B (en) * | 2021-03-17 | 2022-08-23 | 上海哔哩哔哩科技有限公司 | Method and device for determining sample point adaptive compensation mode of tree-shaped coding block |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201119206D0 (en) * | 2011-11-07 | 2011-12-21 | Canon Kk | Method and device for providing compensation offsets for a set of reconstructed samples of an image |
-
2014
- 2014-10-06 GB GB1417630.9A patent/GB2533905A/en not_active Withdrawn
-
2015
- 2015-01-29 GB GB1501515.9A patent/GB2531087A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2531087A (en) | 2016-04-13 |
GB2533905A (en) | 2016-07-13 |
GB201501515D0 (en) | 2015-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |