GB201710824D0 - Image data encoding and decoding - Google Patents
Image data encoding and decodingInfo
- Publication number
- GB201710824D0 GB201710824D0 GBGB1710824.2A GB201710824A GB201710824D0 GB 201710824 D0 GB201710824 D0 GB 201710824D0 GB 201710824 A GB201710824 A GB 201710824A GB 201710824 D0 GB201710824 D0 GB 201710824D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- decoding
- image data
- data encoding
- encoding
- image
- 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- Withdrawn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
- H04N19/102—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
-
- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
-
- 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
- H04N19/136—Incoming video signal characteristics or properties
-
- 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
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- 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
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
- H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1710824.2A GB2564150A (en) | 2017-07-05 | 2017-07-05 | Image data encoding and decoding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1710824.2A GB2564150A (en) | 2017-07-05 | 2017-07-05 | Image data encoding and decoding |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201710824D0 true GB201710824D0 (en) | 2017-08-16 |
GB2564150A GB2564150A (en) | 2019-01-09 |
Family
ID=59592615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1710824.2A Withdrawn GB2564150A (en) | 2017-07-05 | 2017-07-05 | Image data encoding and decoding |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2564150A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115514973A (en) * | 2018-09-05 | 2022-12-23 | Lg电子株式会社 | Apparatus for decoding/encoding video signal and transmitting data |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101510108B1 (en) * | 2009-08-17 | 2015-04-10 | 삼성전자주식회사 | Method and apparatus for encoding video, and method and apparatus for decoding video |
KR20140072938A (en) * | 2012-12-04 | 2014-06-16 | 광운대학교 산학협력단 | Method and apparatus for adaptive filtering of reference pixels for intra prediction |
US10129542B2 (en) * | 2013-10-17 | 2018-11-13 | Futurewei Technologies, Inc. | Reference pixel selection and filtering for intra coding of depth map |
US11463689B2 (en) * | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
CN106060564B (en) * | 2016-06-16 | 2019-02-12 | 北京大学深圳研究生院 | Inter-frame predicated reference pixel point filtering control method, device and encoder |
-
2017
- 2017-07-05 GB GB1710824.2A patent/GB2564150A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115514973A (en) * | 2018-09-05 | 2022-12-23 | Lg电子株式会社 | Apparatus for decoding/encoding video signal and transmitting data |
CN115514973B (en) * | 2018-09-05 | 2024-05-31 | Lg电子株式会社 | Apparatus for decoding/encoding video signal and transmitting data |
Also Published As
Publication number | Publication date |
---|---|
GB2564150A (en) | 2019-01-09 |
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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) |