JP2021530900A5 - - Google Patents
Info
- Publication number
- JP2021530900A5 JP2021530900A5 JP2021500125A JP2021500125A JP2021530900A5 JP 2021530900 A5 JP2021530900 A5 JP 2021530900A5 JP 2021500125 A JP2021500125 A JP 2021500125A JP 2021500125 A JP2021500125 A JP 2021500125A JP 2021530900 A5 JP2021530900 A5 JP 2021530900A5
- Authority
- JP
- Japan
- Prior art keywords
- tile
- tiles
- slice
- indicating
- identifiers
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024018264A JP2024054275A (ja) | 2018-07-02 | 2024-02-09 | ビデオコーディングでのタイル関連アドレス指定のための方法および装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862693118P | 2018-07-02 | 2018-07-02 | |
| US62/693,118 | 2018-07-02 | ||
| PCT/FI2019/050469 WO2020008103A1 (en) | 2018-07-02 | 2019-06-18 | Method and apparatus for tile-relative addressing in video coding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024018264A Division JP2024054275A (ja) | 2018-07-02 | 2024-02-09 | ビデオコーディングでのタイル関連アドレス指定のための方法および装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021530900A JP2021530900A (ja) | 2021-11-11 |
| JP2021530900A5 true JP2021530900A5 (enExample) | 2022-04-25 |
| JP7437374B2 JP7437374B2 (ja) | 2024-02-22 |
Family
ID=69059863
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021500125A Active JP7437374B2 (ja) | 2018-07-02 | 2019-06-18 | ビデオコーディングでのタイル関連アドレス指定のための方法および装置 |
| JP2024018264A Pending JP2024054275A (ja) | 2018-07-02 | 2024-02-09 | ビデオコーディングでのタイル関連アドレス指定のための方法および装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024018264A Pending JP2024054275A (ja) | 2018-07-02 | 2024-02-09 | ビデオコーディングでのタイル関連アドレス指定のための方法および装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US11290728B2 (enExample) |
| EP (1) | EP3818710A4 (enExample) |
| JP (2) | JP7437374B2 (enExample) |
| KR (2) | KR102644707B1 (enExample) |
| CN (1) | CN112640463B (enExample) |
| RU (1) | RU2767601C1 (enExample) |
| WO (1) | WO2020008103A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3092638A1 (en) | 2018-03-01 | 2019-09-06 | Arris Enterprises Llc | System and method of motion information storage for video coding and signaling |
| US11290728B2 (en) * | 2018-07-02 | 2022-03-29 | Nokia Technologies Oy | Method and apparatus for tile-relative addressing in video coding |
| EP3836089B1 (en) * | 2018-08-10 | 2025-04-09 | Panasonic Intellectual Property Corporation of America | Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device |
| WO2020036384A1 (en) * | 2018-08-12 | 2020-02-20 | Lg Electronics Inc. | An apparatus for transmitting a video, a method for transmitting a video, an apparatus for receiving a video, and a method for receiving a video |
| FI3847817T3 (fi) * | 2018-09-14 | 2024-06-26 | Huawei Tech Co Ltd | Viipalointi ja ruudukointi videokoodauksessa |
| CA3114453C (en) * | 2018-09-28 | 2023-07-18 | Zte Corporation | Video encoding and decoding methods and apparatus |
| WO2020111023A1 (en) * | 2018-11-30 | 2020-06-04 | Sharp Kabushiki Kaisha | Systems and methods for signaling tile structures for pictures of coded video |
| PL4221213T3 (pl) * | 2019-01-09 | 2024-11-18 | Huawei Technologies Co., Ltd. | Koder wideo, dekoder wideo i stosowne sposoby |
| CN119996662A (zh) * | 2019-06-19 | 2025-05-13 | 韩国电子通信研究院 | 图像编码/解码方法和装置以及用于存储比特流的记录介质 |
| EP4035372A4 (en) | 2019-09-23 | 2022-11-23 | Telefonaktiebolaget LM Ericsson (publ) | SEGMENT POSITION SIGNALING WITH SUB-PICTURE SLICE POSITION DERIVATION |
| WO2021066508A1 (ko) * | 2019-09-30 | 2021-04-08 | 현대자동차주식회사 | 다른 해상도를 가지는 픽처들에 대한 인터 예측 방법 및 장치 |
| US11399188B2 (en) * | 2020-01-01 | 2022-07-26 | Tencent America LLC | Method for mixed NAL unit type support in a coded picture |
| CN120529096A (zh) * | 2020-01-14 | 2025-08-22 | Lg电子株式会社 | 图像解码和编码方法、发送比特流的方法及介质 |
| JP7460784B2 (ja) | 2020-02-21 | 2024-04-02 | 北京字節跳動網絡技術有限公司 | スライスおよびタイルを含むピクチャのコーディング |
| KR20260023606A (ko) | 2020-02-21 | 2026-02-20 | 두인 비전 컴퍼니 리미티드 | 비디오 코딩의 슬라이스 및 타일 파티셔닝 |
| CN119893116B (zh) * | 2020-02-28 | 2025-11-28 | 华为技术有限公司 | 简化条带头语法元素指示的编码器、解码器及对应方法 |
| JP7827358B2 (ja) * | 2021-12-21 | 2026-03-10 | 北京字節跳動網絡技術有限公司 | 点群コーディングのための方法、装置及び媒体 |
| CN118414828A (zh) * | 2021-12-21 | 2024-07-30 | 字节跳动有限公司 | 用于点云编解码的方法、装置及介质 |
| CN121970348A (zh) * | 2023-10-04 | 2026-05-01 | Lg 电子株式会社 | 图像编码/解码方法、用于发送比特流的方法以及具有存储在其中的比特流的记录介质 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2382940A (en) * | 2001-11-27 | 2003-06-11 | Nokia Corp | Encoding objects and background blocks |
| FR2947134A1 (fr) | 2009-06-23 | 2010-12-24 | France Telecom | Procedes de codage et de decodages d'images, dispositifs de codage et de decodage, flux de donnees et programme d'ordinateur correspondants. |
| WO2012060459A1 (ja) * | 2010-11-01 | 2012-05-10 | 日本電気株式会社 | 動画像配信システム、動画像配信方法および動画像配信用プログラム |
| US9325999B2 (en) * | 2011-03-10 | 2016-04-26 | Sharp Kabushiki Kaisha | Video decoder for slices |
| US8767824B2 (en) * | 2011-07-11 | 2014-07-01 | Sharp Kabushiki Kaisha | Video decoder parallelization for tiles |
| CN103718553B (zh) * | 2011-08-11 | 2017-03-01 | 太阳专利托管公司 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置 |
| US9584819B2 (en) | 2011-10-24 | 2017-02-28 | Qualcomm Incorporated | Grouping of tiles for video coding |
| CN107257490B (zh) * | 2012-01-27 | 2019-12-17 | 太阳专利托管公司 | 图像编码方法及图像编码装置 |
| CN104247428B (zh) * | 2012-04-06 | 2018-08-07 | 索尼公司 | 解码装置和解码方法以及编码装置和编码方法 |
| 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 |
| RS64003B1 (sr) * | 2012-04-13 | 2023-03-31 | Ge Video Compression Llc | Kodiranje slike sa niskim kašnjenjem |
| IN2014DN07859A (enExample) * | 2012-04-16 | 2015-04-24 | Ericsson Telefon Ab L M | |
| KR102659283B1 (ko) * | 2012-06-29 | 2024-04-22 | 지이 비디오 컴프레션, 엘엘씨 | 비디오 데이터 스트림 개념 |
| JP6080405B2 (ja) * | 2012-06-29 | 2017-02-15 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
| WO2014047134A1 (en) | 2012-09-18 | 2014-03-27 | Vid Scale, Inc. | Region of interest video coding using tiles and tile groups |
| WO2014087860A1 (ja) * | 2012-12-06 | 2014-06-12 | ソニー株式会社 | 復号装置、復号方法、およびプログラム |
| 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 |
| RU2639958C2 (ru) * | 2013-04-17 | 2017-12-25 | Нокиа Текнолоджиз Ой | Устройство, способ и компьютерная программа для кодирования и декодирования видеоинформации |
| US20150016503A1 (en) * | 2013-07-15 | 2015-01-15 | Qualcomm Incorporated | Tiles and wavefront processing in multi-layer context |
| EP3162074A1 (en) | 2014-06-27 | 2017-05-03 | Koninklijke KPN N.V. | Determining a region of interest on the basis of a hevc-tiled video stream |
| GB2530751A (en) * | 2014-09-30 | 2016-04-06 | Sony Corp | Video data encoding and decoding |
| US10404992B2 (en) | 2015-07-27 | 2019-09-03 | Qualcomm Incorporated | Methods and systems of restricting bi-prediction in video coding |
| US10419768B2 (en) * | 2016-03-30 | 2019-09-17 | Qualcomm Incorporated | Tile grouping in HEVC and L-HEVC file formats |
| GB2550912B (en) * | 2016-05-27 | 2019-09-04 | Canon Kk | Method, device and computer program for encapsulating and parsing timed media data |
| CN110100442B (zh) * | 2016-12-27 | 2022-04-15 | 索尼公司 | 图像处理装置和方法 |
| TWI605704B (zh) * | 2017-03-01 | 2017-11-11 | 晨星半導體股份有限公司 | 重組影像檔案的方法 |
| WO2019073112A1 (en) | 2017-10-09 | 2019-04-18 | Nokia Technologies Oy | APPARATUS, METHOD, AND COMPUTER PROGRAM FOR VIDEO ENCODING AND DECODING |
| KR102769888B1 (ko) * | 2018-01-25 | 2025-02-20 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 효율적인 서브 픽처 추출 |
| US11290728B2 (en) * | 2018-07-02 | 2022-03-29 | Nokia Technologies Oy | Method and apparatus for tile-relative addressing in video coding |
-
2019
- 2019-06-18 US US17/255,593 patent/US11290728B2/en active Active
- 2019-06-18 WO PCT/FI2019/050469 patent/WO2020008103A1/en not_active Ceased
- 2019-06-18 EP EP19831507.9A patent/EP3818710A4/en active Pending
- 2019-06-18 CN CN201980057232.1A patent/CN112640463B/zh active Active
- 2019-06-18 KR KR1020217003181A patent/KR102644707B1/ko active Active
- 2019-06-18 JP JP2021500125A patent/JP7437374B2/ja active Active
- 2019-06-18 KR KR1020247005752A patent/KR102934333B1/ko active Active
- 2019-06-18 RU RU2021101374A patent/RU2767601C1/ru active
-
2022
- 2022-02-01 US US17/590,254 patent/US11838521B2/en active Active
-
2023
- 2023-11-02 US US18/386,430 patent/US12301838B2/en active Active
-
2024
- 2024-02-09 JP JP2024018264A patent/JP2024054275A/ja active Pending
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