SG10202013237VA - Image coding device, image coding method and image coding program, and image decoding device, image decoding method and image decoding program - Google Patents
Image coding device, image coding method and image coding program, and image decoding device, image decoding method and image decoding programInfo
- Publication number
- SG10202013237VA SG10202013237VA SG10202013237VA SG10202013237VA SG10202013237VA SG 10202013237V A SG10202013237V A SG 10202013237VA SG 10202013237V A SG10202013237V A SG 10202013237VA SG 10202013237V A SG10202013237V A SG 10202013237VA SG 10202013237V A SG10202013237V A SG 10202013237VA
- Authority
- SG
- Singapore
- Prior art keywords
- image
- program
- image decoding
- image coding
- coding
- Prior art date
Links
Classifications
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- 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
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for 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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/102—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
-
- 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
- H04N19/134—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
- H04N19/10—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
- H04N19/186—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 a colour or a chrominance component
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- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
-
- 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
-
- 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
- H04N19/50—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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017089252A JP6680260B2 (en) | 2017-04-28 | 2017-04-28 | IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, IMAGE ENCODING PROGRAM, IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND IMAGE DECODING PROGRAM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202013237VA true SG10202013237VA (en) | 2021-02-25 |
Family
ID=63918195
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202013237VA SG10202013237VA (en) | 2017-04-28 | 2018-03-26 | Image coding device, image coding method and image coding program, and image decoding device, image decoding method and image decoding program |
| SG11201909569Y SG11201909569YA (en) | 2017-04-28 | 2018-03-26 | Image coding device, image coding method and image coding program, and image decoding device, image decoding method and image decoding program |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201909569Y SG11201909569YA (en) | 2017-04-28 | 2018-03-26 | Image coding device, image coding method and image coding program, and image decoding device, image decoding method and image decoding program |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10979710B2 (en) |
| EP (1) | EP3618437A4 (en) |
| JP (1) | JP6680260B2 (en) |
| KR (4) | KR102302932B1 (en) |
| CN (6) | CN110476422B (en) |
| BR (1) | BR112019022270B1 (en) |
| MX (1) | MX2019012838A (en) |
| PH (1) | PH12019550213A1 (en) |
| SG (2) | SG10202013237VA (en) |
| WO (1) | WO2018198626A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6680260B2 (en) * | 2017-04-28 | 2020-04-15 | 株式会社Ｊｖｃケンウッド | IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, IMAGE ENCODING PROGRAM, IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND IMAGE DECODING PROGRAM |
| JP2022537989A (en) * | 2019-06-21 | 2022-08-31 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Video coding system and video coding method |
| JP6879401B2 (en) * | 2020-02-27 | 2021-06-02 | 株式会社Ｊｖｃケンウッド | Image coding device, image coding method and image coding program, and image decoding device, image decoding method and image decoding program. |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005022920A1 (en) * | 2003-08-26 | 2005-03-10 | Thomson Licensing S.A. | Method and apparatus for encoding hybrid intra-inter coded blocks |
| CN100461867C (en) * | 2004-12-02 | 2009-02-11 | 中国科学院计算技术研究所 | Inage predicting encoding method in frame |
| JP2011041037A (en) * | 2009-08-12 | 2011-02-24 | Sony Corp | Image processing apparatus and method |
| EP2559240B1 (en) * | 2010-04-13 | 2019-07-10 | GE Video Compression, LLC | Inter-plane prediction |
| CN106060561B (en) * | 2010-04-13 | 2019-06-28 | Ge视频压缩有限责任公司 | Decoder, method, encoder, coding method and the data flow for rebuilding array |
| JP2013034163A (en) * | 2011-06-03 | 2013-02-14 | Sony Corp | Image processing device and image processing method |
| JP5898452B2 (en) | 2011-10-13 | 2016-04-06 | 日本放送協会 | Intra prediction apparatus, encoding apparatus, decoding apparatus, and program |
| KR20140092861A (en) * | 2011-10-31 | 2014-07-24 | 미쓰비시덴키 가부시키가이샤 | Moving picture encoding device, moving picture decoding device, moving picture encoding method, and moving picture decoding method |
| JP2013110576A (en) * | 2011-11-21 | 2013-06-06 | Jvc Kenwood Corp | Moving image decoding device, moving image decoding method, and moving image decoding program |
| JP2015080004A (en) * | 2012-01-30 | 2015-04-23 | 三菱電機株式会社 | Color moving picture encoder, color moving picture decoder, color moving image encoding method, and color moving picture decoding method |
| US9077943B2 (en) * | 2012-05-31 | 2015-07-07 | Apple Inc. | Local image statistics collection |
| AU2012232992A1 (en) * | 2012-09-28 | 2014-04-17 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding the transform units of a coding unit |
| AU2013200051B2 (en) * | 2013-01-04 | 2016-02-11 | Canon Kabushiki Kaisha | Method, apparatus and system for de-blocking video data |
| JP6005572B2 (en) * | 2013-03-28 | 2016-10-12 | Kddi株式会社 | Moving picture encoding apparatus, moving picture decoding apparatus, moving picture encoding method, moving picture decoding method, and program |
| US9774872B2 (en) * | 2013-04-05 | 2017-09-26 | Mitsubishi Electric Corporation | Color image encoding device, color image decoding device, color image encoding method, and color image decoding method |
| AU2013202653A1 (en) * | 2013-04-05 | 2014-10-23 | Canon Kabushiki Kaisha | Method, apparatus and system for generating intra-predicted samples |
| WO2015005418A1 (en) * | 2013-07-10 | 2015-01-15 | Kddi株式会社 | Video encoding device, video decoding device, video system, video encoding method, video decoding method, and program |
| US9648330B2 (en) * | 2013-07-15 | 2017-05-09 | Qualcomm Incorporated | Inter-color component residual prediction |
| KR102467057B1 (en) * | 2013-10-18 | 2022-11-14 | 지이 비디오 컴프레션, 엘엘씨 | Multi-component picture or video coding concept |
| US10397607B2 (en) * | 2013-11-01 | 2019-08-27 | Qualcomm Incorporated | Color residual prediction for video coding |
| US9998742B2 (en) * | 2015-01-27 | 2018-06-12 | Qualcomm Incorporated | Adaptive cross component residual prediction |
| US9936201B2 (en) * | 2015-01-27 | 2018-04-03 | Qualcomm Incorporated | Contexts for large coding tree units |
| US9591325B2 (en) * | 2015-01-27 | 2017-03-07 | Microsoft Technology Licensing, Llc | Special case handling for merged chroma blocks in intra block copy prediction mode |
| JP6747430B2 (en) * | 2015-03-27 | 2020-08-26 | ソニー株式会社 | Image processing apparatus, image processing method and program |
| JP5991399B2 (en) * | 2015-03-31 | 2016-09-14 | 株式会社Ｊｖｃケンウッド | Receiving device, receiving method, and receiving program |
| US10547860B2 (en) * | 2015-09-09 | 2020-01-28 | Avago Technologies International Sales Pte. Limited | Video coding with trade-off between frame rate and chroma fidelity |
| US20170105014A1 (en) * | 2015-10-08 | 2017-04-13 | Qualcomm Incorporated | Luma-driven chroma scaling for high dynamic range and wide color gamut contents |
| US10200719B2 (en) * | 2015-11-25 | 2019-02-05 | Qualcomm Incorporated | Modification of transform coefficients for non-square transform units in video coding |
| WO2018066849A1 (en) * | 2016-10-04 | 2018-04-12 | 한국전자통신연구원 | Method and device for encoding/decoding image, and recording medium storing bit stream |
| AU2016426262A1 (en) * | 2016-10-10 | 2019-05-02 | Samsung Electronics Co., Ltd. | Method and device for encoding or decoding luma block and chroma block |
| US11095893B2 (en) * | 2016-10-12 | 2021-08-17 | Qualcomm Incorporated | Primary transform and secondary transform in video coding |
| JP6680260B2 (en) * | 2017-04-28 | 2020-04-15 | 株式会社Ｊｖｃケンウッド | IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, IMAGE ENCODING PROGRAM, IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND IMAGE DECODING PROGRAM |
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2017
- 2017-04-28 JP JP2017089252A patent/JP6680260B2/en active Active
-
2018
- 2018-03-26 SG SG10202013237VA patent/SG10202013237VA/en unknown
- 2018-03-26 BR BR112019022270-7A patent/BR112019022270B1/en active IP Right Grant
- 2018-03-26 CN CN201880020202.9A patent/CN110476422B/en active Active
- 2018-03-26 CN CN202110121826.3A patent/CN112954320B/en active Active
- 2018-03-26 KR KR1020197035101A patent/KR102302932B1/en active IP Right Grant
- 2018-03-26 CN CN202311616718.9A patent/CN117395416A/en active Pending
- 2018-03-26 CN CN202311599570.2A patent/CN117395413A/en active Pending
- 2018-03-26 CN CN202311602254.6A patent/CN117395414A/en active Pending
- 2018-03-26 MX MX2019012838A patent/MX2019012838A/en unknown
- 2018-03-26 WO PCT/JP2018/011953 patent/WO2018198626A1/en active Application Filing
- 2018-03-26 EP EP18790905.6A patent/EP3618437A4/en active Pending
- 2018-03-26 KR KR1020237012361A patent/KR102602361B1/en active IP Right Grant
- 2018-03-26 KR KR1020227029140A patent/KR102522615B1/en active IP Right Grant
- 2018-03-26 KR KR1020217029095A patent/KR102437314B1/en active IP Right Grant
- 2018-03-26 SG SG11201909569Y patent/SG11201909569YA/en unknown
- 2018-03-26 CN CN202311623703.5A patent/CN117395417A/en active Pending
-
2019
- 2019-10-15 PH PH12019550213A patent/PH12019550213A1/en unknown
- 2019-10-28 US US16/665,031 patent/US10979710B2/en active Active
-
2021
- 2021-03-10 US US17/197,495 patent/US11523114B2/en active Active
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