JPWO2021125317A1 - - Google Patents
Info
- Publication number
- JPWO2021125317A1 JPWO2021125317A1 JP2021565675A JP2021565675A JPWO2021125317A1 JP WO2021125317 A1 JPWO2021125317 A1 JP WO2021125317A1 JP 2021565675 A JP2021565675 A JP 2021565675A JP 2021565675 A JP2021565675 A JP 2021565675A JP WO2021125317 A1 JPWO2021125317 A1 JP WO2021125317A1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- 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
- H04N19/10—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
- H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962951177P | 2019-12-20 | 2019-12-20 | |
| PCT/JP2020/047393 WO2021125317A1 (ja) | 2019-12-20 | 2020-12-18 | 画像処理装置及び画像処理方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021125317A1 true JPWO2021125317A1 (https=) | 2021-06-24 |
Family
ID=76478317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021565675A Pending JPWO2021125317A1 (https=) | 2019-12-20 | 2020-12-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12457360B2 (https=) |
| EP (1) | EP4054193A4 (https=) |
| JP (1) | JPWO2021125317A1 (https=) |
| KR (1) | KR20220113708A (https=) |
| CN (1) | CN114930842A (https=) |
| TW (1) | TW202130178A (https=) |
| WO (1) | WO2021125317A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI3989578T1 (sl) * | 2019-06-19 | 2024-02-29 | Sony Group Corporation | Naprava za obdelavo slik in postopek za obdelavo slik |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120012385A (ko) * | 2010-07-31 | 2012-02-09 | 오수미 | 인트라 예측 부호화 장치 |
| JP2015080002A (ja) * | 2012-01-19 | 2015-04-23 | 三菱電機株式会社 | 動画像符号化装置、動画像復号装置、動画像符号化方法及び動画像復号方法 |
| JP6711353B2 (ja) | 2015-06-05 | 2020-06-17 | ソニー株式会社 | 画像処理装置および画像処理方法 |
| TW202437459A (zh) | 2018-12-07 | 2024-09-16 | 美商蘭姆研究公司 | 用於具有多工加熱器陣列之靜電卡盤的長壽命延伸溫度範圍嵌入式二極體設計 |
| CN112616057B (zh) | 2019-10-04 | 2024-08-23 | Oppo广东移动通信有限公司 | 图像预测方法、编码器、解码器以及存储介质 |
| EP4074045B1 (en) * | 2019-12-10 | 2026-04-15 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Methods for encoding and decoding pictures and associated apparatus and systems |
-
2020
- 2020-12-18 EP EP20900799.6A patent/EP4054193A4/en active Pending
- 2020-12-18 JP JP2021565675A patent/JPWO2021125317A1/ja active Pending
- 2020-12-18 KR KR1020227019921A patent/KR20220113708A/ko not_active Withdrawn
- 2020-12-18 CN CN202080086277.4A patent/CN114930842A/zh active Pending
- 2020-12-18 TW TW109144936A patent/TW202130178A/zh unknown
- 2020-12-18 US US17/784,667 patent/US12457360B2/en active Active
- 2020-12-18 WO PCT/JP2020/047393 patent/WO2021125317A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN114930842A (zh) | 2022-08-19 |
| US20230009580A1 (en) | 2023-01-12 |
| EP4054193A1 (en) | 2022-09-07 |
| EP4054193A4 (en) | 2023-01-25 |
| WO2021125317A1 (ja) | 2021-06-24 |
| US12457360B2 (en) | 2025-10-28 |
| TW202130178A (zh) | 2021-08-01 |
| KR20220113708A (ko) | 2022-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
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| A621 | Written request for application examination |
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| A131 | Notification of reasons for refusal |
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| A521 | Request for written amendment filed |
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| A02 | Decision of refusal |
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