JPWO2021132404A5 - - Google Patents
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- JPWO2021132404A5 JPWO2021132404A5 JP2021567581A JP2021567581A JPWO2021132404A5 JP WO2021132404 A5 JPWO2021132404 A5 JP WO2021132404A5 JP 2021567581 A JP2021567581 A JP 2021567581A JP 2021567581 A JP2021567581 A JP 2021567581A JP WO2021132404 A5 JPWO2021132404 A5 JP WO2021132404A5
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- 238000006243 chemical reaction Methods 0.000 claims description 62
- 238000000034 method Methods 0.000 claims 8
- 230000009466 transformation Effects 0.000 claims 4
- 238000013139 quantization Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019235621 | 2019-12-26 | ||
| JP2019235621 | 2019-12-26 | ||
| PCT/JP2020/048304 WO2021132404A1 (ja) | 2019-12-26 | 2020-12-23 | 符号化装置、復号装置、及びプログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021132404A1 JPWO2021132404A1 (https=) | 2021-07-01 |
| JPWO2021132404A5 true JPWO2021132404A5 (https=) | 2022-08-25 |
| JP7621975B2 JP7621975B2 (ja) | 2025-01-27 |
Family
ID=76574305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021567581A Active JP7621975B2 (ja) | 2019-12-26 | 2020-12-23 | 符号化装置、復号装置、及びプログラム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12081799B2 (https=) |
| JP (1) | JP7621975B2 (https=) |
| CN (1) | CN114982232B (https=) |
| WO (1) | WO2021132404A1 (https=) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4617644B2 (ja) * | 2003-07-18 | 2011-01-26 | ソニー株式会社 | 符号化装置及び方法 |
| KR101791078B1 (ko) * | 2010-04-16 | 2017-10-30 | 에스케이텔레콤 주식회사 | 영상 부호화/복호화 장치 및 방법 |
| CN105791835A (zh) * | 2011-06-23 | 2016-07-20 | Jvc建伍株式会社 | 图像编码装置和图像编码方法 |
| WO2014163200A1 (ja) * | 2013-04-05 | 2014-10-09 | 三菱電機株式会社 | カラー画像符号化装置、カラー画像復号装置、カラー画像符号化方法及びカラー画像復号方法 |
| WO2017135759A1 (ko) * | 2016-02-04 | 2017-08-10 | 삼성전자 주식회사 | 크로마 다중 변환에 의한 비디오 복호화 방법 및 장치, 크로마 다중 변환에 의한 비디오 부호화 방법 및 장치 |
| KR20180001485A (ko) * | 2016-06-24 | 2018-01-04 | 한국전자통신연구원 | 변환 기반의 영상 부호화/복호화 방법 및 장치 |
| CN110100438B (zh) | 2016-12-28 | 2022-04-15 | 索尼公司 | 图像处理装置和方法 |
| US10893286B2 (en) * | 2018-10-09 | 2021-01-12 | Tencent America LLC | Methods and apparatus for low-complexity MTS |
-
2020
- 2020-12-23 CN CN202080093165.1A patent/CN114982232B/zh active Active
- 2020-12-23 JP JP2021567581A patent/JP7621975B2/ja active Active
- 2020-12-23 WO PCT/JP2020/048304 patent/WO2021132404A1/ja not_active Ceased
-
2022
- 2022-06-24 US US17/849,233 patent/US12081799B2/en active Active
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