JP6695907B2 - 階層化ｈｅｖｃファイルフォーマットでのトラックおよびオペレーティングポイントシグナリングの設計 - Google Patents
階層化ｈｅｖｃファイルフォーマットでのトラックおよびオペレーティングポイントシグナリングの設計 Download PDFInfo
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- JP6695907B2 JP6695907B2 JP2017565044A JP2017565044A JP6695907B2 JP 6695907 B2 JP6695907 B2 JP 6695907B2 JP 2017565044 A JP2017565044 A JP 2017565044A JP 2017565044 A JP2017565044 A JP 2017565044A JP 6695907 B2 JP6695907 B2 JP 6695907B2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/39—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability involving multiple description coding [MDC], i.e. with separate layers being structured as independently decodable descriptions of input picture data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562181196P | 2015-06-18 | 2015-06-18 | |
| US62/181,196 | 2015-06-18 | ||
| US15/184,930 | 2016-06-16 | ||
| US15/184,930 US20160373771A1 (en) | 2015-06-18 | 2016-06-16 | Design of tracks and operation point signaling in layered hevc file format |
| PCT/US2016/038236 WO2016205747A1 (en) | 2015-06-18 | 2016-06-17 | Design of tracks and operation point signaling in layered hevc file format |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018524891A JP2018524891A (ja) | 2018-08-30 |
| JP2018524891A5 JP2018524891A5 (https=) | 2019-07-04 |
| JP6695907B2 true JP6695907B2 (ja) | 2020-05-20 |
Family
ID=56345227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017565044A Active JP6695907B2 (ja) | 2015-06-18 | 2016-06-17 | 階層化ｈｅｖｃファイルフォーマットでのトラックおよびオペレーティングポイントシグナリングの設計 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20160373771A1 (https=) |
| EP (1) | EP3311575B1 (https=) |
| JP (1) | JP6695907B2 (https=) |
| KR (1) | KR20180019557A (https=) |
| CN (1) | CN107750458B (https=) |
| BR (1) | BR112017027306A2 (https=) |
| WO (1) | WO2016205747A1 (https=) |
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| US10148969B2 (en) * | 2015-02-11 | 2018-12-04 | Qualcomm Incorporated | Of sample entry and operation point signalling in a layered video file format |
| JP6868783B2 (ja) * | 2016-02-22 | 2021-05-12 | ソニーグループ株式会社 | ファイル生成装置およびファイル生成方法、並びに、再生装置および再生方法 |
| GB2550604A (en) * | 2016-05-24 | 2017-11-29 | Canon Kk | Method, device, and computer program for encapsulating and parsing timed media data |
| US11532128B2 (en) * | 2017-03-23 | 2022-12-20 | Qualcomm Incorporated | Advanced signaling of regions of interest in omnidirectional visual media |
| CN110651482B (zh) * | 2017-03-30 | 2022-02-22 | 联发科技股份有限公司 | 发信isobmff的球面区域信息的方法和装置 |
| US11049219B2 (en) | 2017-06-06 | 2021-06-29 | Gopro, Inc. | Methods and apparatus for multi-encoder processing of high resolution content |
| US10679415B2 (en) * | 2017-07-05 | 2020-06-09 | Qualcomm Incorporated | Enhanced signaling of regions of interest in container files and video bitstreams |
| US10986402B2 (en) | 2018-07-11 | 2021-04-20 | Qualcomm Incorporated | Time signaling for media streaming |
| CN112740282B (zh) * | 2018-09-18 | 2024-05-24 | Vid拓展公司 | 用于点云压缩比特流格式的方法和装置 |
| US11395006B2 (en) * | 2019-03-06 | 2022-07-19 | Tencent America LLC | Network abstraction layer unit header |
| CN120455659A (zh) * | 2019-03-08 | 2025-08-08 | 瑞典爱立信有限公司 | 提供相关/独立分区编码/解码的方法和有关装置 |
| WO2020228692A1 (en) * | 2019-05-12 | 2020-11-19 | Beijing Bytedance Network Technology Co., Ltd. | Motion prediction from temporal blocks with reference picture resampling |
| CN114270868B (zh) | 2019-05-16 | 2025-07-18 | 诺基亚技术有限公司 | 用于在视频编码中处理随机访问图片的装置、方法和计算机程序 |
| US11109067B2 (en) | 2019-06-26 | 2021-08-31 | Gopro, Inc. | Methods and apparatus for maximizing codec bandwidth in video applications |
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| EP3972260A4 (en) * | 2019-07-04 | 2022-08-03 | Sony Group Corporation | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, REPRODUCTION PROCESSING DEVICE AND REPRODUCTION PROCESSING METHOD |
| CN119906843A (zh) * | 2019-09-27 | 2025-04-29 | Vid拓展公司 | 视频解码设备和用于视频解码的方法 |
| WO2021071257A1 (ko) * | 2019-10-07 | 2021-04-15 | 엘지전자 주식회사 | 포인트 클라우드 데이터 송신 장치, 포인트 클라우드 데이터 송신 방법, 포인트 클라우드 데이터 수신 장치 및 포인트 클라우드 데이터 수신 방법 |
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| JP7549660B2 (ja) * | 2019-11-29 | 2024-09-11 | 中興通訊股▲ふん▼有限公司 | マルチビュービデオ処理方法および装置 |
| JP7425204B2 (ja) | 2019-12-26 | 2024-01-30 | バイトダンス インコーポレイテッド | ビデオビットストリームにおける仮想参照デコーダパラメータのシグナリングに対する制約 |
| CN114902656B (zh) | 2019-12-26 | 2025-03-21 | 字节跳动有限公司 | 对编解码比特流中的视频层的信令的约束 |
| EP4066386A4 (en) | 2019-12-27 | 2023-01-25 | ByteDance Inc. | SUB-PICTURE SIGNALING IN VIDEO ENCODING |
| EP4074024A4 (en) | 2020-01-09 | 2023-04-05 | ByteDance Inc. | SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES |
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| JP7658982B2 (ja) | 2020-03-17 | 2025-04-08 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | エンコーダ、デコーダ、および対応する方法 |
| US11706428B2 (en) * | 2020-04-06 | 2023-07-18 | Tencent America LLC | Method for signaling picture header in coded video stream |
| KR20220165256A (ko) * | 2020-04-11 | 2022-12-14 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| GB2597642B (en) * | 2020-06-16 | 2023-08-02 | Canon Kk | Method, device, and computer program for encapsulating media data into a media file |
| KR20220030186A (ko) * | 2020-09-02 | 2022-03-10 | 레몬 인크. | Vvc 이미지 항목에 포함된 픽처들 및 계층들 |
| KR20220030190A (ko) | 2020-09-02 | 2022-03-10 | 레몬 인크. | 미디어 파일에 대한 브랜드 |
| US11750815B2 (en) * | 2020-09-17 | 2023-09-05 | Lemon, Inc. | Versatile video coding track coding |
| EP3972273A1 (en) * | 2020-09-17 | 2022-03-23 | Lemon Inc. | Handling of non-vcl nal units in picture unit construction |
| KR20220037380A (ko) * | 2020-09-17 | 2022-03-24 | 레몬 인크. | 코딩된 비디오에서의 크로마 포맷 및 비트 깊이 표시 |
| EP3972279A1 (en) * | 2020-09-17 | 2022-03-23 | Lemon Inc. | Subpicture track referencing and processing |
| US12206879B2 (en) * | 2020-09-17 | 2025-01-21 | Lemon Inc. | Profile, tier, level and general constraints indication in coded video |
| US11671627B2 (en) | 2020-09-17 | 2023-06-06 | Lemon Inc. | Operating point entity group signaling in coded video |
| CN116210223B (zh) * | 2020-09-22 | 2024-10-22 | Lg电子株式会社 | 媒体文件处理方法及其装置 |
| WO2022065875A1 (ko) * | 2020-09-22 | 2022-03-31 | 엘지전자 주식회사 | 동작점 정보와 출력 계층 세트 정보를 시그널링하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일을 저장한 컴퓨터 판독 가능한 기록 매체 |
| EP4221191A4 (en) * | 2020-09-28 | 2024-10-09 | Canon Kabushiki Kaisha | MEDIA FILE GENERATING DEVICE, MEDIA FILE PLAYBACK DEVICE, MEDIA FILE GENERATING METHOD, MEDIA FILE PLAYBACK METHOD, PROGRAM, AND RECORDING MEDIUM |
| GB2599171B (en) * | 2020-09-29 | 2024-12-11 | Canon Kk | Method and apparatus for encapsulating video data into a file |
| WO2022071742A1 (ko) * | 2020-09-29 | 2022-04-07 | 엘지전자 주식회사 | 미디어 파일을 생성하는 방법 및 장치 |
| US12445652B2 (en) | 2020-09-29 | 2025-10-14 | Lg Electronics Inc. | Method and device for generating/receiving media file including output layer set information, and method for transmitting media file |
| US11611752B2 (en) * | 2020-10-07 | 2023-03-21 | Lemon Inc. | Adaptation parameter set storage in video coding |
| CN112565815B (zh) * | 2020-10-16 | 2022-05-24 | 腾讯科技（深圳）有限公司 | 文件封装方法、文件传输方法、文件解码方法及相关设备 |
| KR20230091114A (ko) | 2020-10-26 | 2023-06-22 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Vvc 비디오 코딩의 디코더 구성 정보 |
| CN116325766A (zh) * | 2020-12-15 | 2023-06-23 | Lg电子株式会社 | 生成/接收包含层信息的媒体文件的方法和设备及媒体文件传送方法 |
| CN116601963A (zh) * | 2020-12-17 | 2023-08-15 | Lg电子株式会社 | 生成/接收包括nal单元阵列信息的媒体文件的方法和装置及发送媒体文件的方法 |
| WO2022131845A1 (ko) * | 2020-12-17 | 2022-06-23 | 엘지전자 주식회사 | Nal 유닛 정보를 포함하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일 전송 방법 |
| US12439088B2 (en) * | 2020-12-21 | 2025-10-07 | Lg Electronics Inc. | Method and apparatus for generating and processing media file |
| WO2022139261A1 (ko) * | 2020-12-21 | 2022-06-30 | 엘지전자 주식회사 | 미디어 파일 처리 방법 및 장치 |
| WO2022139331A1 (ko) * | 2020-12-21 | 2022-06-30 | 엘지전자 주식회사 | 미디어 파일 처리 방법 및 그 장치 |
| WO2022164024A1 (ko) * | 2021-01-26 | 2022-08-04 | 엘지전자 주식회사 | 미디어 파일 처리 방법 및 그 장치 |
| US11997293B2 (en) * | 2021-04-15 | 2024-05-28 | Lemon Inc. | Sub-picture track level indicator |
| US12047607B2 (en) * | 2021-04-18 | 2024-07-23 | Lemon Inc. | Parameter sets in common media application format |
| US12406401B2 (en) * | 2022-09-01 | 2025-09-02 | Illuscio, Inc. | Systems and methods for generating a line that represents different frequencies based on multi-dimensional data encoding |
| WO2025155680A1 (en) * | 2024-01-17 | 2025-07-24 | Bytedance Inc. | Signalling and storage of timed image sequences coded with jpeg ai in a media file |
| WO2025155674A1 (en) * | 2024-01-17 | 2025-07-24 | Bytedance Inc. | Signalling and storage of timed image sequences coded with jpeg ai in a media file |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2730543C (en) * | 2008-07-16 | 2014-04-22 | Nokia Corporation | Method and apparatus for track and track subset grouping |
| CN101924944B (zh) * | 2009-06-15 | 2013-06-05 | 华为技术有限公司 | 可伸缩视频编码操作点选择方法、信息提供方法及设备 |
| US8976871B2 (en) * | 2009-09-16 | 2015-03-10 | Qualcomm Incorporated | Media extractor tracks for file format track selection |
| CN102714715B (zh) * | 2009-09-22 | 2016-01-20 | 高通股份有限公司 | 用于文件格式轨迹选择的媒体提取器轨迹 |
| US9485546B2 (en) * | 2010-06-29 | 2016-11-01 | Qualcomm Incorporated | Signaling video samples for trick mode video representations |
| US8930562B2 (en) * | 2010-07-20 | 2015-01-06 | Qualcomm Incorporated | Arranging sub-track fragments for streaming video data |
| US9769230B2 (en) * | 2010-07-20 | 2017-09-19 | Nokia Technologies Oy | Media streaming apparatus |
| US9648317B2 (en) * | 2012-01-30 | 2017-05-09 | Qualcomm Incorporated | Method of coding video and storing video content |
| WO2015056182A2 (en) * | 2013-10-15 | 2015-04-23 | Nokia Technologies Oy | Video encoding and decoding |
| US10284867B2 (en) * | 2014-12-18 | 2019-05-07 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
-
2016
- 2016-06-16 US US15/184,930 patent/US20160373771A1/en not_active Abandoned
- 2016-06-17 CN CN201680035387.1A patent/CN107750458B/zh active Active
- 2016-06-17 WO PCT/US2016/038236 patent/WO2016205747A1/en not_active Ceased
- 2016-06-17 KR KR1020177035985A patent/KR20180019557A/ko not_active Withdrawn
- 2016-06-17 BR BR112017027306A patent/BR112017027306A2/pt not_active IP Right Cessation
- 2016-06-17 EP EP16734807.7A patent/EP3311575B1/en active Active
- 2016-06-17 JP JP2017565044A patent/JP6695907B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107750458A (zh) | 2018-03-02 |
| KR20180019557A (ko) | 2018-02-26 |
| WO2016205747A1 (en) | 2016-12-22 |
| US20160373771A1 (en) | 2016-12-22 |
| BR112017027306A2 (pt) | 2018-09-04 |
| CN107750458B (zh) | 2020-09-04 |
| EP3311575A1 (en) | 2018-04-25 |
| JP2018524891A (ja) | 2018-08-30 |
| EP3311575B1 (en) | 2020-02-19 |
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