JP2023109977A5 - - Google Patents
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- JP2023109977A5 JP2023109977A5 JP2023088324A JP2023088324A JP2023109977A5 JP 2023109977 A5 JP2023109977 A5 JP 2023109977A5 JP 2023088324 A JP2023088324 A JP 2023088324A JP 2023088324 A JP2023088324 A JP 2023088324A JP 2023109977 A5 JP2023109977 A5 JP 2023109977A5
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- JP
- Japan
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- syntax element
- picture
- 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.)
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- 238000000034 method Methods 0.000 claims 11
- 238000004590 computer program Methods 0.000 claims 3
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024152129A JP7701537B2 (ja) | 2019-12-19 | 2024-09-04 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
| JP2025102987A JP2025134857A (ja) | 2019-12-19 | 2025-06-19 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962950453P | 2019-12-19 | 2019-12-19 | |
| US62/950,453 | 2019-12-19 | ||
| US17/026,748 | 2020-09-21 | ||
| US17/026,748 US11902584B2 (en) | 2019-12-19 | 2020-09-21 | Signaling of picture header parameters |
| PCT/US2020/065899 WO2021127365A1 (en) | 2019-12-19 | 2020-12-18 | Signaling of picture header parameters |
| JP2021556786A JP7329066B2 (ja) | 2019-12-19 | 2020-12-18 | ビデオ・データを復号化する方法、装置及びコンピュータ・プログラム |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021556786A Division JP7329066B2 (ja) | 2019-12-19 | 2020-12-18 | ビデオ・データを復号化する方法、装置及びコンピュータ・プログラム |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024152129A Division JP7701537B2 (ja) | 2019-12-19 | 2024-09-04 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023109977A JP2023109977A (ja) | 2023-08-08 |
| JP2023109977A5 true JP2023109977A5 (https=) | 2024-04-11 |
| JP7551841B2 JP7551841B2 (ja) | 2024-09-17 |
Family
ID=76438666
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021556786A Active JP7329066B2 (ja) | 2019-12-19 | 2020-12-18 | ビデオ・データを復号化する方法、装置及びコンピュータ・プログラム |
| JP2023088324A Active JP7551841B2 (ja) | 2019-12-19 | 2023-05-30 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
| JP2024152129A Active JP7701537B2 (ja) | 2019-12-19 | 2024-09-04 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
| JP2025102987A Pending JP2025134857A (ja) | 2019-12-19 | 2025-06-19 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021556786A Active JP7329066B2 (ja) | 2019-12-19 | 2020-12-18 | ビデオ・データを復号化する方法、装置及びコンピュータ・プログラム |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024152129A Active JP7701537B2 (ja) | 2019-12-19 | 2024-09-04 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
| JP2025102987A Pending JP2025134857A (ja) | 2019-12-19 | 2025-06-19 | ビデオ・データを符号化する方法、装置及びコンピュータ・プログラム |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11902584B2 (https=) |
| EP (1) | EP4078946A4 (https=) |
| JP (4) | JP7329066B2 (https=) |
| KR (1) | KR102707540B1 (https=) |
| CN (2) | CN118450129A (https=) |
| AU (3) | AU2020407109B2 (https=) |
| SG (1) | SG11202111260RA (https=) |
| WO (1) | WO2021127365A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2590636B (en) * | 2019-12-20 | 2024-01-10 | Canon Kk | High level syntax for video coding and decoding |
| AU2020405890B2 (en) | 2019-12-20 | 2024-03-07 | Lg Electronics Inc. | Prediction weighted table-based image/video coding method and apparatus |
| GB2590634B (en) * | 2019-12-20 | 2024-10-02 | Canon Kk | High Level syntax for video coding and decoding |
| CN120186349A (zh) * | 2020-02-21 | 2025-06-20 | 阿里巴巴（中国）有限公司 | 计算机实现的编码及解码方法、计算机可读存储介质 |
| US11601657B2 (en) * | 2020-04-02 | 2023-03-07 | Qualcomm Incorporated | LUMA mapping with chroma scaling (LMCS) in video coding |
| WO2023104065A1 (en) * | 2021-12-07 | 2023-06-15 | Beijing Bytedance Network Technology Co., Ltd. | Method, apparatus, and medium for video processing |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9008176B2 (en) | 2011-01-22 | 2015-04-14 | Qualcomm Incorporated | Combined reference picture list construction for video coding |
| WO2013113997A1 (en) | 2012-02-01 | 2013-08-08 | Nokia Corporation | Method and apparatus for video coding |
| TW201415893A (zh) | 2012-06-29 | 2014-04-16 | Vid Scale Inc | 以預測資訊為基礎之訊框優先 |
| KR102179087B1 (ko) | 2012-06-29 | 2020-11-18 | 벨로스 미디어 인터내셔널 리미티드 | 복호 장치 및 복호 방법 |
| EP2713616A1 (en) * | 2012-09-27 | 2014-04-02 | British Telecommunications public limited company | Perceptually driven error correction for video transmission |
| US9277200B2 (en) | 2013-01-17 | 2016-03-01 | Qualcomm Incorporated | Disabling inter-view prediction for reference picture list in video coding |
| US20150264404A1 (en) * | 2014-03-17 | 2015-09-17 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
| US20180103271A1 (en) * | 2016-10-10 | 2018-04-12 | Qualcomm Incorporated | Systems and methods for signaling missing or corrupted video data |
| US20190208225A1 (en) * | 2018-01-02 | 2019-07-04 | Qualcomm Incorporated | Sign prediction in video coding |
-
2020
- 2020-09-21 US US17/026,748 patent/US11902584B2/en active Active
- 2020-12-18 EP EP20901609.6A patent/EP4078946A4/en active Pending
- 2020-12-18 CN CN202410552037.9A patent/CN118450129A/zh active Pending
- 2020-12-18 AU AU2020407109A patent/AU2020407109B2/en active Active
- 2020-12-18 SG SG11202111260RA patent/SG11202111260RA/en unknown
- 2020-12-18 JP JP2021556786A patent/JP7329066B2/ja active Active
- 2020-12-18 WO PCT/US2020/065899 patent/WO2021127365A1/en not_active Ceased
- 2020-12-18 KR KR1020217027127A patent/KR102707540B1/ko active Active
- 2020-12-18 CN CN202080035733.2A patent/CN113826396B/zh active Active
-
2023
- 2023-05-30 JP JP2023088324A patent/JP7551841B2/ja active Active
- 2023-07-27 AU AU2023208177A patent/AU2023208177B2/en active Active
- 2023-11-17 US US18/513,096 patent/US20240114173A1/en active Pending
-
2024
- 2024-09-04 JP JP2024152129A patent/JP7701537B2/ja active Active
-
2025
- 2025-01-23 AU AU2025200460A patent/AU2025200460A1/en active Pending
- 2025-06-19 JP JP2025102987A patent/JP2025134857A/ja active Pending
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