ES2943233T3 - Encapsulación de datos de imagen - Google Patents
Encapsulación de datos de imagen Download PDFInfo
- Publication number
- ES2943233T3 ES2943233T3 ES16727713T ES16727713T ES2943233T3 ES 2943233 T3 ES2943233 T3 ES 2943233T3 ES 16727713 T ES16727713 T ES 16727713T ES 16727713 T ES16727713 T ES 16727713T ES 2943233 T3 ES2943233 T3 ES 2943233T3
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- 238000000034 method Methods 0.000 claims abstract description 63
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/23614—Multiplexing of additional data and video streams
-
- 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
- H04N19/17—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 an image region, e.g. an object
-
- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8146—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics
- H04N21/8153—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics comprising still images, e.g. texture, background image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
-
- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/172—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 an image region, e.g. an object the region being a picture, frame or field
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Graphics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Television Signal Processing For Recording (AREA)
- Holo Graphy (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1510608.1A GB2539461B (en) | 2015-06-16 | 2015-06-16 | Image data encapsulation |
| PCT/EP2016/063035 WO2016202664A1 (en) | 2015-06-16 | 2016-06-08 | Image data encapsulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2943233T3 true ES2943233T3 (es) | 2023-06-12 |
Family
ID=53784855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES16727713T Active ES2943233T3 (es) | 2015-06-16 | 2016-06-08 | Encapsulación de datos de imagen |
Country Status (12)
| Country | Link |
|---|---|
| US (4) | US10645379B2 (enExample) |
| EP (2) | EP4135336B1 (enExample) |
| JP (4) | JP2018522469A (enExample) |
| KR (2) | KR102038783B1 (enExample) |
| CN (2) | CN107750462B (enExample) |
| CA (2) | CA3192369A1 (enExample) |
| ES (1) | ES2943233T3 (enExample) |
| GB (1) | GB2539461B (enExample) |
| MX (2) | MX381085B (enExample) |
| RU (2) | RU2690167C1 (enExample) |
| SG (1) | SG10202002513XA (enExample) |
| WO (1) | WO2016202664A1 (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2539461B (en) * | 2015-06-16 | 2020-01-08 | Canon Kk | Image data encapsulation |
| CN113316024B (zh) * | 2016-02-02 | 2024-05-31 | 弗劳恩霍夫应用研究促进协会 | 视频流传输中的场景部分和感兴趣区域处理 |
| EP3293981A1 (en) * | 2016-09-08 | 2018-03-14 | Koninklijke KPN N.V. | Partial video decoding method, device and system |
| DE112017006610T5 (de) * | 2016-12-27 | 2019-09-12 | Sony Corporation | Bildverarbeitungsvorrichtung und Verfahren |
| GB2560921B (en) * | 2017-03-27 | 2020-04-08 | Canon Kk | Method and apparatus for encoding media data comprising generated content |
| CN107071515B (zh) * | 2017-04-08 | 2018-12-07 | 腾讯科技（深圳）有限公司 | 一种图片文件处理方法及系统 |
| GB2572947A (en) * | 2018-04-05 | 2019-10-23 | Canon Kk | Method and apparatus for encapsulating images in a file |
| US12008052B2 (en) | 2018-04-05 | 2024-06-11 | Canon Kabushiki Kaisha | Method and apparatus for encapsulating images in a file |
| GB2585760B (en) | 2018-06-06 | 2022-04-20 | Canon Kk | Method, device, and computer program for transmitting media content |
| BR112020026618A2 (pt) | 2018-06-26 | 2021-03-30 | Huawei Technologies Co., Ltd. | Projetos de sintaxe de alto nível para codificação de nuvem de pontos |
| WO2020058570A1 (en) * | 2018-09-20 | 2020-03-26 | Nokia Technologies Oy | An apparatus and a method for artificial intelligence |
| JP7267703B2 (ja) * | 2018-09-27 | 2023-05-02 | キヤノン株式会社 | 画像データ格納装置、画像データ格納方法、及び、プログラム |
| KR102106716B1 (ko) * | 2018-11-15 | 2020-05-04 | 전자부품연구원 | 타일 기반 스트리밍을 위한 분산 트랜스코딩 방법 및 시스템 |
| KR20210101280A (ko) * | 2018-12-10 | 2021-08-18 | 노키아 테크놀로지스 오와이 | 컨테이너 파일 포맷 내 정보를 시그널링하기 위한 장치 및 방법 |
| JP7303625B2 (ja) * | 2018-12-18 | 2023-07-05 | キヤノン株式会社 | 画像ファイル生成装置、画像ファイル生成方法、及びプログラム |
| JP7146093B2 (ja) * | 2018-12-21 | 2022-10-03 | エスダブリュー エンパイア カンパニー リミテッド | ブロックチェーンでノード間のブロック及び電子文書を共有及び検証する方法 |
| EP3883250A4 (en) * | 2018-12-28 | 2022-01-05 | Sony Group Corporation | INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING PROCESS |
| GB2582014A (en) * | 2019-03-08 | 2020-09-09 | Canon Kk | Method, device, and computer program for optimizing transmission of portions of encapsulated media content |
| GB2582155B (en) * | 2019-03-12 | 2023-12-27 | Canon Kk | Method, device, and computer program for signaling available portions of encapsulated media content |
| GB2585052B (en) * | 2019-06-26 | 2023-07-26 | Canon Kk | Method and apparatus for encapsulating panorama images in a file |
| EP3992916A4 (en) * | 2019-07-01 | 2023-06-21 | Canon Kabushiki Kaisha | DEVICE, METHOD AND PROGRAM FOR GENERATION OF IMAGE FILES |
| GB2587364B (en) | 2019-09-24 | 2023-11-15 | Canon Kk | Method, device, and computer program for encapsulating media data into a media file |
| JP7442302B2 (ja) * | 2019-11-22 | 2024-03-04 | キヤノン株式会社 | データ処理装置およびその制御方法、プログラム |
| GB2590435B (en) * | 2019-12-17 | 2023-12-20 | Canon Kk | Method, device, and computer program for improving encapsulation of media content |
| EP4097973A4 (en) | 2020-02-21 | 2023-03-01 | Beijing Bytedance Network Technology Co., Ltd. | CODING IMAGES WITH LAYERS AND TILES |
| KR20220137903A (ko) | 2020-02-21 | 2022-10-12 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩의 슬라이스 및 타일 파티셔닝 |
| GB2593945A (en) * | 2020-04-06 | 2021-10-13 | Canon Kk | Method and apparatus for encapsulating region related annotation in an image file |
| EP4131961A4 (en) * | 2020-04-13 | 2023-09-13 | LG Electronics, Inc. | DEVICE FOR TRANSMITTING POINT CLOUD DATA, METHOD FOR TRANSMITTING POINT CLOUD DATA, DEVICE FOR RECEIVING POINT CLOUD DATA AND METHOD FOR RECEIVING POINT CLOUD DATA |
| GB2596325B (en) | 2020-06-24 | 2023-04-19 | Canon Kk | Method and apparatus for encapsulating annotated region in ISOBMFF tracks |
| WO2022039513A1 (ko) * | 2020-08-19 | 2022-02-24 | 엘지전자 주식회사 | Cpi sei 메시지에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| CN116648912A (zh) * | 2020-12-17 | 2023-08-25 | 华为技术有限公司 | 基于神经网络的码流的解码和编码 |
| CN116648913A (zh) | 2020-12-23 | 2023-08-25 | 抖音视界有限公司 | 视频解码器初始化信息约束 |
| KR102929645B1 (ko) | 2021-06-29 | 2026-02-23 | 돌비 인터네셔널 에이비 | 사전 선택을 시그널링하기 위한 방법, 장치 및 시스템 |
| CN113891015A (zh) * | 2021-09-16 | 2022-01-04 | 平安养老保险股份有限公司 | 基于人工智能的图像处理方法、装置和计算机设备 |
| US20250119588A1 (en) * | 2023-10-05 | 2025-04-10 | Tencent America LLC | Image metadata for video streams |
| WO2025152050A1 (zh) * | 2024-01-16 | 2025-07-24 | 华为技术有限公司 | 数据封装方法及电子设备 |
| CN121725482A (zh) * | 2024-09-23 | 2026-03-24 | 中兴通讯股份有限公司 | 文件处理方法、装置、存储介质及程序产品 |
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