JP2024050837A5 - - Google Patents
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- JP2024050837A5 JP2024050837A5 JP2024016932A JP2024016932A JP2024050837A5 JP 2024050837 A5 JP2024050837 A5 JP 2024050837A5 JP 2024016932 A JP2024016932 A JP 2024016932A JP 2024016932 A JP2024016932 A JP 2024016932A JP 2024050837 A5 JP2024050837 A5 JP 2024050837A5
- Authority
- JP
- Japan
- Prior art keywords
- tile
- picture
- syntax element
- encoding
- identifier
- 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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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025114208A JP2025157309A (ja) | 2018-12-20 | 2025-07-07 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862783152P | 2018-12-20 | 2018-12-20 | |
| US62/783,152 | 2018-12-20 | ||
| US16/403,799 US11140403B2 (en) | 2018-12-20 | 2019-05-06 | Identifying tile from network abstraction unit header |
| US16/403,799 | 2019-05-06 | ||
| PCT/US2019/067487 WO2020132249A1 (en) | 2018-12-20 | 2019-12-19 | Identifying tile from network abstraction unit header |
| JP2021529820A JP7177270B2 (ja) | 2018-12-20 | 2019-12-19 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
| JP2022180605A JP7434499B2 (ja) | 2018-12-20 | 2022-11-10 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022180605A Division JP7434499B2 (ja) | 2018-12-20 | 2022-11-10 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025114208A Division JP2025157309A (ja) | 2018-12-20 | 2025-07-07 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024050837A JP2024050837A (ja) | 2024-04-10 |
| JP2024050837A5 true JP2024050837A5 (https=) | 2024-08-26 |
| JP7712040B2 JP7712040B2 (ja) | 2025-07-23 |
Family
ID=71097945
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021529820A Active JP7177270B2 (ja) | 2018-12-20 | 2019-12-19 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
| JP2022180605A Active JP7434499B2 (ja) | 2018-12-20 | 2022-11-10 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
| JP2024016932A Active JP7712040B2 (ja) | 2018-12-20 | 2024-02-07 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
| JP2025114208A Pending JP2025157309A (ja) | 2018-12-20 | 2025-07-07 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021529820A Active JP7177270B2 (ja) | 2018-12-20 | 2019-12-19 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
| JP2022180605A Active JP7434499B2 (ja) | 2018-12-20 | 2022-11-10 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025114208A Pending JP2025157309A (ja) | 2018-12-20 | 2025-07-07 | ネットワーク抽象化ユニットヘッダからのタイルの識別化 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11140403B2 (https=) |
| EP (1) | EP3900350A4 (https=) |
| JP (4) | JP7177270B2 (https=) |
| KR (1) | KR102662633B1 (https=) |
| CN (2) | CN113302931B (https=) |
| WO (1) | WO2020132249A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019138744A1 (ja) | 2018-01-10 | 2019-07-18 | 住友電気工業株式会社 | 複合部材、放熱部材、半導体装置、及び複合部材の製造方法 |
| CN113875241A (zh) * | 2019-06-25 | 2021-12-31 | 英特尔公司 | 具有水平推导的子图片和子图片集 |
| CN120658877A (zh) * | 2019-08-29 | 2025-09-16 | 松下电器（美国）知识产权公司 | 编码装置、解码装置、编码方法、解码方法以及记录介质 |
| KR102820756B1 (ko) * | 2019-11-27 | 2025-06-13 | 엘지전자 주식회사 | 픽처 분할 정보를 시그널링 하는 방법 및 장치 |
| KR20230002534A (ko) * | 2020-04-13 | 2023-01-05 | 오피 솔루션즈, 엘엘씨 | 결합된 무손실 및 손실 코딩을 위한 방법들 및 시스템들 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7724827B2 (en) * | 2003-09-07 | 2010-05-25 | Microsoft Corporation | Multi-layer run level encoding and decoding |
| CA2824741C (en) | 2011-01-14 | 2016-08-30 | Vidyo, Inc. | Improved nal unit header |
| US9521418B2 (en) * | 2011-07-22 | 2016-12-13 | Qualcomm Incorporated | Slice header three-dimensional video extension for slice header prediction |
| US9584819B2 (en) * | 2011-10-24 | 2017-02-28 | Qualcomm Incorporated | Grouping of tiles for video coding |
| US9210430B2 (en) * | 2012-01-19 | 2015-12-08 | Sharp Kabushiki Kaisha | Reference picture set signaling and restriction on an electronic device |
| CN104247433B (zh) * | 2012-04-06 | 2018-02-06 | 索尼公司 | 解码装置和解码方法以及编码装置和编码方法 |
| US10491913B2 (en) * | 2012-04-24 | 2019-11-26 | Telefonaktiebolaget L M Ericsson (Publ) | Identifying a parameter set for decoding a multi-layer video representation |
| WO2013165215A1 (ko) * | 2012-05-04 | 2013-11-07 | 엘지전자 주식회사 | 영상 정보 저장 방법 및 영상 정보 파싱 방법 그리고 이를 이용하는 장치 |
| KR102659283B1 (ko) * | 2012-06-29 | 2024-04-22 | 지이 비디오 컴프레션, 엘엘씨 | 비디오 데이터 스트림 개념 |
| US20140010277A1 (en) * | 2012-07-09 | 2014-01-09 | Qualcomm, Incorporated | Supplemental enhancement information (sei) messages having a fixed-length coded video parameter set (vps) id |
| DK3122048T3 (en) * | 2012-09-26 | 2018-03-12 | Velos Media Int Ltd | Process for image coding and device for image coding |
| US9479782B2 (en) * | 2012-09-28 | 2016-10-25 | Qualcomm Incorporated | Supplemental enhancement information message coding |
| EP2946566B1 (en) | 2013-01-18 | 2021-09-01 | Canon Kabushiki Kaisha | Method, device, and computer program for encapsulating partitioned timed media data |
| JP6269813B2 (ja) * | 2013-04-08 | 2018-01-31 | ソニー株式会社 | Ｓｈｖｃでの注目領域スケーラビリティ |
| US9749627B2 (en) * | 2013-04-08 | 2017-08-29 | Microsoft Technology Licensing, Llc | Control data for motion-constrained tile set |
| GB2516224A (en) * | 2013-07-11 | 2015-01-21 | Nokia Corp | An apparatus, a method and a computer program for video coding and decoding |
| US20150016503A1 (en) * | 2013-07-15 | 2015-01-15 | Qualcomm Incorporated | Tiles and wavefront processing in multi-layer context |
| US10257527B2 (en) * | 2013-09-26 | 2019-04-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Hybrid codec scalable video |
| US10419768B2 (en) * | 2016-03-30 | 2019-09-17 | Qualcomm Incorporated | Tile grouping in HEVC and L-HEVC file formats |
| US10291923B2 (en) | 2016-05-24 | 2019-05-14 | Qualcomm Incorporated | Mapping of tile grouping and samples in HEVC and L-HEVC file formats |
| US11943452B2 (en) * | 2016-07-14 | 2024-03-26 | Koninklijke Kpn N.V. | Systems and methods for video encoding and decoding |
-
2019
- 2019-05-06 US US16/403,799 patent/US11140403B2/en active Active
- 2019-12-19 CN CN201980064949.9A patent/CN113302931B/zh active Active
- 2019-12-19 CN CN202410557605.4A patent/CN118714339A/zh active Pending
- 2019-12-19 JP JP2021529820A patent/JP7177270B2/ja active Active
- 2019-12-19 KR KR1020217017989A patent/KR102662633B1/ko active Active
- 2019-12-19 EP EP19898513.7A patent/EP3900350A4/en active Pending
- 2019-12-19 WO PCT/US2019/067487 patent/WO2020132249A1/en not_active Ceased
-
2021
- 2021-08-27 US US17/459,242 patent/US11677972B2/en active Active
-
2022
- 2022-11-10 JP JP2022180605A patent/JP7434499B2/ja active Active
-
2023
- 2023-04-27 US US18/307,865 patent/US20230379486A1/en active Pending
-
2024
- 2024-02-07 JP JP2024016932A patent/JP7712040B2/ja active Active
-
2025
- 2025-07-07 JP JP2025114208A patent/JP2025157309A/ja active Pending
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