CA2988476C - IMAGE DATA ENCAPSULATION - Google Patents
IMAGE DATA ENCAPSULATIONInfo
- Publication number
- CA2988476C CA2988476C CA2988476A CA2988476A CA2988476C CA 2988476 C CA2988476 C CA 2988476C CA 2988476 A CA2988476 A CA 2988476A CA 2988476 A CA2988476 A CA 2988476A CA 2988476 C CA2988476 C CA 2988476C
- Authority
- CA
- Canada
- Prior art keywords
- item
- image
- extent
- box
- information
- 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.)
- Active
Links
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
- 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]
- H04N21/20—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
- 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)
- Photoreceptors In Electrophotography (AREA)
- Holo Graphy (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3192369A CA3192369A1 (en) | 2015-06-16 | 2016-06-08 | Image data encapsulation |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1510608.1 | 2015-06-16 | ||
| 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 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3192369A Division CA3192369A1 (en) | 2015-06-16 | 2016-06-08 | Image data encapsulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2988476A1 CA2988476A1 (en) | 2016-12-22 |
| CA2988476C true CA2988476C (en) | 2025-11-04 |
Family
ID=53784855
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2988476A Active CA2988476C (en) | 2015-06-16 | 2016-06-08 | IMAGE DATA ENCAPSULATION |
| CA3192369A Pending CA3192369A1 (en) | 2015-06-16 | 2016-06-08 | Image data encapsulation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3192369A Pending CA3192369A1 (en) | 2015-06-16 | 2016-06-08 | Image data encapsulation |
Country Status (12)
| Country | Link |
|---|---|
| US (4) | US10645379B2 (enExample) |
| EP (2) | EP3311585B1 (enExample) |
| JP (4) | JP2018522469A (enExample) |
| KR (2) | KR102038783B1 (enExample) |
| CN (2) | CN112153386B (enExample) |
| CA (2) | CA2988476C (enExample) |
| ES (1) | ES2943233T3 (enExample) |
| GB (1) | GB2539461B (enExample) |
| MX (2) | MX381085B (enExample) |
| RU (2) | RU2719368C2 (enExample) |
| SG (1) | SG10202002513XA (enExample) |
| WO (1) | WO2016202664A1 (enExample) |
Families Citing this family (38)
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| GB2539461B (en) * | 2015-06-16 | 2020-01-08 | Canon Kk | Image data encapsulation |
| KR102248185B1 (ko) * | 2016-02-02 | 2021-05-04 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 비디오 스트리밍의 관심 장면 섹션 및 영역 처리 |
| EP3293981A1 (en) * | 2016-09-08 | 2018-03-14 | Koninklijke KPN N.V. | Partial video decoding method, device and system |
| WO2018123608A1 (ja) * | 2016-12-27 | 2018-07-05 | ソニー株式会社 | 画像処理装置および方法 |
| 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 |
| US12008052B2 (en) | 2018-04-05 | 2024-06-11 | Canon Kabushiki Kaisha | Method and apparatus for encapsulating images in a file |
| GB2572947A (en) * | 2018-04-05 | 2019-10-23 | Canon Kk | 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 |
| JP7111846B2 (ja) | 2018-06-26 | 2022-08-02 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 点群符号化のための高レベルシンタックス設計 |
| US11442985B2 (en) | 2018-09-20 | 2022-09-13 | Nokia Technologies Oy | 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 |
| US12593114B2 (en) | 2018-12-10 | 2026-03-31 | Nokia Technologies Oy | Apparatus and a method for signaling information in a container file format |
| 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 |
| CN117061767A (zh) | 2018-12-28 | 2023-11-14 | 索尼集团公司 | 信息处理装置和信息处理方法 |
| 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 |
| WO2021002165A1 (ja) * | 2019-07-01 | 2021-01-07 | キヤノン株式会社 | 画像ファイル作成装置、画像ファイル作成方法、及びプログラム |
| 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 |
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| GB2539461B (en) | 2015-06-16 | 2020-01-08 | Canon Kk | Image data encapsulation |
| JP6745629B2 (ja) * | 2016-04-01 | 2020-08-26 | キヤノン株式会社 | 情報処理装置およびその制御方法 |
| GB2587364B (en) * | 2019-09-24 | 2023-11-15 | Canon Kk | Method, device, and computer program for encapsulating media data into a media file |
| JP2024525266A (ja) * | 2021-06-29 | 2024-07-12 | キヤノン株式会社 | メディアコンテンツデータを動的にカプセル化する方法、装置、およびコンピュータプログラム |
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| US11962809B2 (en) | Image data encapsulation with referenced description information | |
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| GB2573939A (en) | Image data encapsulation |
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