KR102339197B1 - 어안 비디오 데이터에 대한 하이-레벨 시그널링 - Google Patents

어안 비디오 데이터에 대한 하이-레벨 시그널링 Download PDF

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KR102339197B1
KR102339197B1 KR1020197034653A KR20197034653A KR102339197B1 KR 102339197 B1 KR102339197 B1 KR 102339197B1 KR 1020197034653 A KR1020197034653 A KR 1020197034653A KR 20197034653 A KR20197034653 A KR 20197034653A KR 102339197 B1 KR102339197 B1 KR 102339197B1
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video data
box
fisheye
file
video
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KR20200012857A (ko
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예-쿠이 왕
닝 비
비잔 포루탄푸어
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/178—Metadata, e.g. disparity information
    • 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
    • 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
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
    • 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
    • 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
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
    • 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
    • H04N21/85—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
    • 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
    • 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
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Library & Information Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)
KR1020197034653A 2017-05-25 2018-05-24 어안 비디오 데이터에 대한 하이-레벨 시그널링 Active KR102339197B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762511189P 2017-05-25 2017-05-25
US62/511,189 2017-05-25
US15/987,231 2018-05-23
US15/987,231 US10992961B2 (en) 2017-05-25 2018-05-23 High-level signaling for fisheye video data
PCT/US2018/034435 WO2018218047A1 (en) 2017-05-25 2018-05-24 High-level signalling for fisheye video data

Publications (2)

Publication Number Publication Date
KR20200012857A KR20200012857A (ko) 2020-02-05
KR102339197B1 true KR102339197B1 (ko) 2021-12-13

Family

ID=62713080

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KR1020197034653A Active KR102339197B1 (ko) 2017-05-25 2018-05-24 어안 비디오 데이터에 대한 하이-레벨 시그널링

Country Status (16)

Country Link
US (1) US10992961B2 (https=)
EP (1) EP3632124B1 (https=)
JP (1) JP7035088B2 (https=)
KR (1) KR102339197B1 (https=)
CN (1) CN110622516B (https=)
AU (1) AU2018271975A1 (https=)
BR (1) BR112019024653A2 (https=)
CA (1) CA3059215A1 (https=)
CL (2) CL2019003415A1 (https=)
CO (1) CO2019013048A2 (https=)
MX (1) MX2019014043A (https=)
MY (1) MY194493A (https=)
PH (1) PH12019502369A1 (https=)
RU (1) RU2767300C2 (https=)
TW (1) TW201907717A (https=)
WO (1) WO2018218047A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018070793A1 (en) * 2016-10-12 2018-04-19 Samsung Electronics Co., Ltd. Method, apparatus, and recording medium for processing image
WO2020071112A1 (ja) 2018-10-02 2020-04-09 ソニー株式会社 情報処理装置および情報処理方法
US11153481B2 (en) * 2019-03-15 2021-10-19 STX Financing, LLC Capturing and transforming wide-angle video information
WO2020190270A1 (en) * 2019-03-15 2020-09-24 STX Financing, LLC Systems and methods for compressing and decompressing a sequence of images
JP7327478B2 (ja) 2019-06-13 2023-08-16 日本電気株式会社 画像処理装置、画像処理方法及びプログラム
US10997693B2 (en) * 2019-07-03 2021-05-04 Gopro, Inc. Apparatus and methods for non-uniform processing of image data
WO2022144302A1 (en) 2020-12-31 2022-07-07 Koninklijke Kpn N.V. Processing of multi-view video
US12356053B2 (en) * 2020-12-31 2025-07-08 Koninklijke Kpn N.V. Multi-view video streaming
US12301825B2 (en) * 2022-03-16 2025-05-13 Apple Inc. Resolution-based video encoding

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150358539A1 (en) 2014-06-06 2015-12-10 Jacob Catt Mobile Virtual Reality Camera, Method, And System

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KR101530713B1 (ko) * 2008-02-05 2015-06-23 삼성전자주식회사 영상 파일을 생성하고 표시하기 위한 장치 및 방법
US9124874B2 (en) * 2009-06-05 2015-09-01 Qualcomm Incorporated Encoding of three-dimensional conversion information with two-dimensional video sequence
EP2582142B1 (en) 2010-06-09 2017-03-15 Samsung Electronics Co., Ltd Method for providing fragment-based multimedia streaming service and device for same, and method for receiving fragment-based multimedia streaming service and device for same
US10979691B2 (en) * 2016-05-20 2021-04-13 Qualcomm Incorporated Circular fisheye video in virtual reality
CN106507178B (zh) * 2016-12-09 2019-11-15 北京小米移动软件有限公司 视频播放方法及装置
CN110574381B (zh) * 2017-04-25 2023-06-20 夏普株式会社 解析全向视频质量信息语法元素的方法及设备
JP6721631B2 (ja) * 2017-07-07 2020-07-15 ノキア テクノロジーズ オーユー ビデオの符号化・復号の方法、装置、およびコンピュータプログラムプロダクト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150358539A1 (en) 2014-06-06 2015-12-10 Jacob Catt Mobile Virtual Reality Camera, Method, And System

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ext of ISO/IEC DIS 23090-2 omnidirectional Media Format, 118, MPEG MEETING; NO. N16824, (2017.04.28.)
HANNUKSELA M M et al., ‘OMAF signaling in DASH’, 118, MPEG MEETING; NO. m40468, (2017.07.28.)
Y-K WANG, ‘[OMAF] Comments on OMAF DIS text’, 119, MPEG MEETING; NO. m40783, (2017.05.26.)

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Publication number Publication date
EP3632124A1 (en) 2020-04-08
RU2767300C2 (ru) 2022-03-17
US20180343472A1 (en) 2018-11-29
CN110622516A (zh) 2019-12-27
CN110622516B (zh) 2022-01-11
JP7035088B2 (ja) 2022-03-14
CL2019003415A1 (es) 2020-05-15
CL2021001937A1 (es) 2022-02-25
RU2019137457A3 (https=) 2021-08-20
EP3632124B1 (en) 2023-08-02
CO2019013048A2 (es) 2020-01-17
US10992961B2 (en) 2021-04-27
TW201907717A (zh) 2019-02-16
KR20200012857A (ko) 2020-02-05
AU2018271975A1 (en) 2019-10-31
RU2019137457A (ru) 2021-06-25
JP2020522166A (ja) 2020-07-27
WO2018218047A1 (en) 2018-11-29
CA3059215A1 (en) 2018-11-29
MX2019014043A (es) 2020-02-05
EP3632124C0 (en) 2023-08-02
BR112019024653A2 (pt) 2020-06-09
MY194493A (en) 2022-11-30
PH12019502369A1 (en) 2020-07-20

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