JP2021502019A5 - - Google Patents
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- Publication number
- JP2021502019A5 JP2021502019A5 JP2020523730A JP2020523730A JP2021502019A5 JP 2021502019 A5 JP2021502019 A5 JP 2021502019A5 JP 2020523730 A JP2020523730 A JP 2020523730A JP 2020523730 A JP2020523730 A JP 2020523730A JP 2021502019 A5 JP2021502019 A5 JP 2021502019A5
- Authority
- JP
- Japan
- Prior art keywords
- partitioning
- sibling node
- parameter
- sibling
- type
- 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.)
- Granted
Links
- 238000000638 solvent extraction Methods 0.000 claims 268
- 238000000034 method Methods 0.000 claims 8
- 238000001914 filtration Methods 0.000 claims 6
- 238000005192 partition Methods 0.000 claims 5
- 238000006243 chemical reaction Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024015726A JP2024050800A (ja) | 2017-11-01 | 2024-02-05 | マルチタイプツリーコーディング |
| JP2025094157A JP2025128251A (ja) | 2017-11-01 | 2025-06-05 | マルチタイプツリーコーディング |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762580094P | 2017-11-01 | 2017-11-01 | |
| US62/580,094 | 2017-11-01 | ||
| US201862617696P | 2018-01-16 | 2018-01-16 | |
| US62/617,696 | 2018-01-16 | ||
| PCT/US2018/058620 WO2019089874A1 (en) | 2017-11-01 | 2018-11-01 | Multi-type tree coding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024015726A Division JP2024050800A (ja) | 2017-11-01 | 2024-02-05 | マルチタイプツリーコーディング |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021502019A JP2021502019A (ja) | 2021-01-21 |
| JP2021502019A5 true JP2021502019A5 (https=) | 2021-12-09 |
| JP7432505B2 JP7432505B2 (ja) | 2024-02-16 |
Family
ID=64477279
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020523730A Active JP7432505B2 (ja) | 2017-11-01 | 2018-11-01 | マルチタイプツリーコーディング |
| JP2024015726A Pending JP2024050800A (ja) | 2017-11-01 | 2024-02-05 | マルチタイプツリーコーディング |
| JP2025094157A Pending JP2025128251A (ja) | 2017-11-01 | 2025-06-05 | マルチタイプツリーコーディング |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024015726A Pending JP2024050800A (ja) | 2017-11-01 | 2024-02-05 | マルチタイプツリーコーディング |
| JP2025094157A Pending JP2025128251A (ja) | 2017-11-01 | 2025-06-05 | マルチタイプツリーコーディング |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US12028520B2 (https=) |
| EP (1) | EP3704859B1 (https=) |
| JP (3) | JP7432505B2 (https=) |
| KR (2) | KR20260023596A (https=) |
| CN (2) | CN118694986A (https=) |
| CA (1) | CA3081333A1 (https=) |
| PL (1) | PL3704859T3 (https=) |
| SG (1) | SG11202003817WA (https=) |
| WO (1) | WO2019089874A1 (https=) |
| ZA (1) | ZA202002079B (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837387A (zh) * | 2018-03-12 | 2020-10-27 | 三星电子株式会社 | 编码方法及其装置以及解码方法及其装置 |
| US11330260B2 (en) * | 2018-03-23 | 2022-05-10 | Sharp Kabushiki Kaisha | Systems and methods for adaptively partitioning video blocks for video coding |
| CN118101936B (zh) * | 2018-04-19 | 2025-12-26 | Oppo广东移动通信有限公司 | 用于处理图像的方法及其设备 |
| WO2019234612A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Partition tree with four sub-blocks symmetric or asymmetric |
| US10516885B1 (en) * | 2018-07-11 | 2019-12-24 | Tencent America LLC | Method and apparatus for video coding |
| CN113366855B (zh) | 2019-02-03 | 2025-06-24 | 北京字节跳动网络技术有限公司 | 基于条件的非对称四叉树分割 |
| US11206417B2 (en) * | 2019-05-30 | 2021-12-21 | Tencent America LLC | Method and apparatus for video coding |
| WO2022206995A1 (en) | 2021-04-02 | 2022-10-06 | Beijing Bytedance Network Technology Co., Ltd. | Constraints on partitioning of video blocks |
| CN117321997A (zh) * | 2021-04-05 | 2023-12-29 | 抖音视界有限公司 | 防止重复分割 |
| WO2022214055A1 (en) * | 2021-04-09 | 2022-10-13 | Beijing Bytedance Network Technology Co., Ltd. | Interaction of multiple partitions |
| CN113806371B (zh) * | 2021-09-27 | 2024-01-19 | 重庆紫光华山智安科技有限公司 | 数据类型确定方法、装置、计算机设备及存储介质 |
| CN116233594A (zh) * | 2021-11-30 | 2023-06-06 | 京东方科技集团股份有限公司 | 数据处理和解码方法、移动和控制终端、电子系统、介质 |
| WO2025216688A1 (en) * | 2024-04-09 | 2025-10-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Restrictions on binary tree coding units to apply quad tree structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110014000A (ko) | 2009-08-04 | 2011-02-10 | 광운대학교 산학협력단 | 영상 데이터의 디블록킹 필터링 장치 및 방법과 이를 이용한 영상 복호화 장치 및 방법 |
| US9185405B2 (en) | 2012-03-23 | 2015-11-10 | Qualcomm Incorporated | Coded block flag inference in video coding |
| US10212444B2 (en) | 2016-01-15 | 2019-02-19 | Qualcomm Incorporated | Multi-type-tree framework for video coding |
| CN109479131B (zh) * | 2016-06-24 | 2023-09-01 | 世宗大学校产学协力团 | 视频信号处理方法及装置 |
| US10779004B2 (en) | 2016-10-12 | 2020-09-15 | Mediatek Inc. | Methods and apparatuses of constrained multi-type-tree block partition for video coding |
| US20180109814A1 (en) * | 2016-10-14 | 2018-04-19 | Mediatek Inc. | Method And Apparatus Of Coding Unit Information Inheritance |
| CN116567235A (zh) | 2016-12-16 | 2023-08-08 | 夏普株式会社 | 图像解码装置 |
| JP6745979B2 (ja) * | 2017-02-06 | 2020-08-26 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | 符号化方法および装置、ならびに復号方法および装置 |
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2018
- 2018-11-01 WO PCT/US2018/058620 patent/WO2019089874A1/en not_active Ceased
- 2018-11-01 CN CN202410868955.2A patent/CN118694986A/zh active Pending
- 2018-11-01 US US16/760,938 patent/US12028520B2/en active Active
- 2018-11-01 SG SG11202003817WA patent/SG11202003817WA/en unknown
- 2018-11-01 PL PL18808567.4T patent/PL3704859T3/pl unknown
- 2018-11-01 JP JP2020523730A patent/JP7432505B2/ja active Active
- 2018-11-01 CA CA3081333A patent/CA3081333A1/en active Pending
- 2018-11-01 KR KR1020267002165A patent/KR20260023596A/ko active Pending
- 2018-11-01 CN CN201880071364.5A patent/CN111316651B/zh active Active
- 2018-11-01 EP EP18808567.4A patent/EP3704859B1/en active Active
- 2018-11-01 KR KR1020207012441A patent/KR102918863B1/ko active Active
-
2020
- 2020-05-04 ZA ZA2020/02079A patent/ZA202002079B/en unknown
-
2024
- 2024-02-05 JP JP2024015726A patent/JP2024050800A/ja active Pending
- 2024-05-31 US US18/680,359 patent/US20240323373A1/en active Pending
-
2025
- 2025-06-05 JP JP2025094157A patent/JP2025128251A/ja active Pending