DK3935857T3 - Fremgangsmåder og indretninger til adaptiv streaming af punktskyer - Google Patents

Fremgangsmåder og indretninger til adaptiv streaming af punktskyer

Info

Publication number
DK3935857T3
DK3935857T3 DK20717377.4T DK20717377T DK3935857T3 DK 3935857 T3 DK3935857 T3 DK 3935857T3 DK 20717377 T DK20717377 T DK 20717377T DK 3935857 T3 DK3935857 T3 DK 3935857T3
Authority
DK
Denmark
Prior art keywords
methods
devices
point clouds
adaptive streaming
streaming
Prior art date
Application number
DK20717377.4T
Other languages
English (en)
Inventor
Ahmed Hamza
Yong He
Original Assignee
Interdigital Vc Holdings Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Interdigital Vc Holdings Inc filed Critical Interdigital Vc Holdings Inc
Application granted granted Critical
Publication of DK3935857T3 publication Critical patent/DK3935857T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK20717377.4T 2019-03-08 2020-03-06 Fremgangsmåder og indretninger til adaptiv streaming af punktskyer DK3935857T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962815725P 2019-03-08 2019-03-08
US201962866043P 2019-06-25 2019-06-25
US201962908630P 2019-10-01 2019-10-01
PCT/US2020/021431 WO2020185578A1 (en) 2019-03-08 2020-03-06 Methods and apparatus for adaptive streaming of point clouds

Publications (1)

Publication Number Publication Date
DK3935857T3 true DK3935857T3 (da) 2025-08-18

Family

ID=70190104

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20717377.4T DK3935857T3 (da) 2019-03-08 2020-03-06 Fremgangsmåder og indretninger til adaptiv streaming af punktskyer

Country Status (9)

Country Link
US (2) US12041104B2 (da)
EP (2) EP3935857B1 (da)
JP (2) JP7522125B2 (da)
KR (2) KR102762419B1 (da)
CN (2) CN117834914A (da)
BR (1) BR112021017800A2 (da)
DK (1) DK3935857T3 (da)
HU (1) HUE072733T2 (da)
WO (1) WO2020185578A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3935857T3 (da) * 2019-03-08 2025-08-18 Interdigital Vc Holdings Inc Fremgangsmåder og indretninger til adaptiv streaming af punktskyer
CN114731462B (zh) 2020-01-08 2023-12-15 中兴通讯股份有限公司 点云数据处理
CN115380528B (zh) * 2020-04-11 2024-03-29 Lg电子株式会社 点云数据发送设备、点云数据发送方法、点云数据接收设备和点云数据接收方法
WO2021242036A1 (ko) * 2020-05-28 2021-12-02 엘지전자 주식회사 포인트 클라우드 데이터 송신 장치, 포인트 클라우드 데이터 송신 방법, 포인트 클라우드 데이터 수신 장치 및 포인트 클라우드 데이터 수신 방법
KR102788914B1 (ko) * 2020-06-29 2025-03-31 삼성전자주식회사 무선 통신 시스템에서 데이터의 송수신을 제어하기 위한 방법 및 장치
CN114554243B (zh) * 2020-11-26 2023-06-20 腾讯科技（深圳）有限公司 点云媒体的数据处理方法、装置、设备及存储介质
US12149738B2 (en) 2021-04-13 2024-11-19 Samsung Electronics Co., Ltd. MPEG media transport (MMT) signaling of visual volumetric video-based coding (V3C) content
US20240386614A1 (en) * 2021-07-15 2024-11-21 Lg Electronics Inc. Point cloud data transmission method, point cloud data transmission device, point cloud data reception method, and point cloud data reception device
CN118202636A (zh) * 2021-11-05 2024-06-14 字节跳动有限公司 用于媒体处理的方法、装置和介质
KR102510454B1 (ko) * 2022-09-02 2023-03-16 주식회사 솔디아 전송량을 저감시킨 동영상 전송 시스템
CN115474047B (zh) * 2022-09-13 2025-01-03 福州大学 一种基于增强映射图相关性LiDAR点云编码方法及解码方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7987491B2 (en) 2002-05-10 2011-07-26 Richard Reisman Method and apparatus for browsing using alternative linkbases
US8918533B2 (en) * 2010-07-13 2014-12-23 Qualcomm Incorporated Video switching for streaming video data
US9125073B2 (en) * 2012-08-03 2015-09-01 Intel Corporation Quality-aware adaptive streaming over hypertext transfer protocol using quality attributes in manifest file
KR101825575B1 (ko) 2013-01-07 2018-02-05 노키아 테크놀로지스 오와이 비디오 코딩 및 디코딩 방법 및 장치
DE102013211571B4 (de) 2013-06-19 2016-02-11 Opticom Dipl.-Ing. Michael Keyhl Gmbh Konzept zur bestimmung der qualität eines mediadatenstroms mit variierender qualität-zu-bitrate
CN105379294A (zh) 2013-07-15 2016-03-02 华为技术有限公司 基于超文本传输协议的动态自适应流媒体中的远程元素的即时性间接引用
KR102064792B1 (ko) 2013-12-17 2020-01-10 한국전자통신연구원 Http 기반의 멀티미디어 스트리밍 서비스를 위한 네트워크 대역폭 적응적 콘텐츠 생성 방법 및 시스템
US9866608B2 (en) 2014-03-24 2018-01-09 Qualcomm Incorporated Processing continuous multi-period content
CA2948903C (en) 2014-05-13 2020-09-22 Pcp Vr Inc. Method, system and apparatus for generation and playback of virtual reality multimedia
US10694210B2 (en) 2016-05-28 2020-06-23 Microsoft Technology Licensing, Llc Scalable point cloud compression with transform, and corresponding decompression
CN110291788B (zh) * 2017-02-20 2022-03-08 索尼公司 图像处理设备和图像处理方法
EP3399757A1 (en) 2017-05-04 2018-11-07 Thomson Licensing Method and apparatus to encode and decode two-dimension point clouds
CN108833927B (zh) 2018-05-03 2019-08-16 北京大学深圳研究生院 一种基于删除量化矩阵中0元素的点云属性压缩方法
US20200202608A1 (en) * 2018-12-21 2020-06-25 Point Cloud Compression, B.V. Method and apparatus for receiving a volumetric video stream
DK3935857T3 (da) * 2019-03-08 2025-08-18 Interdigital Vc Holdings Inc Fremgangsmåder og indretninger til adaptiv streaming af punktskyer
CN114731462B (zh) * 2020-01-08 2023-12-15 中兴通讯股份有限公司 点云数据处理

Also Published As

Publication number Publication date
US12041104B2 (en) 2024-07-16
EP3935857B1 (en) 2025-07-02
US20240323243A1 (en) 2024-09-26
EP3935857A1 (en) 2022-01-12
WO2020185578A1 (en) 2020-09-17
KR102762419B1 (ko) 2025-02-05
JP2022524130A (ja) 2022-04-27
HUE072733T2 (hu) 2025-12-28
JP7522125B2 (ja) 2024-07-24
CN113557741A (zh) 2021-10-26
EP4593393A2 (en) 2025-07-30
JP7765561B2 (ja) 2025-11-06
BR112021017800A2 (pt) 2021-11-23
US20220166814A1 (en) 2022-05-26
JP2024153681A (ja) 2024-10-29
KR20210146897A (ko) 2021-12-06
KR20250020729A (ko) 2025-02-11
CN117834914A (zh) 2024-04-05
CN113557741B (zh) 2023-12-08
EP4593393A3 (en) 2025-10-15

Similar Documents

Publication Publication Date Title
DK3935857T3 (da) Fremgangsmåder og indretninger til adaptiv streaming af punktskyer
DK3963021T3 (da) Stabiliserede fluorolefinsammensætninger og fremgangsmåder til anvendelse deraf
DK3750418T3 (da) Aerosolgenereringsenhed og fremgangsmåde til styring af samme
DK3897833T3 (da) Hæmmere af APOL1 og fremgangsmåder til anvendelse heraf
DK3788044T3 (da) RIP1-hæmmende forbindelser og fremgangsmåder til fremstilling og anvendelse heraf
EP4044762A4 (en) Satellite communication method and related communication device
DK3430378T3 (da) Indretninger og fremgangsmåder til modifikation af optiske egenskaber
DK3565520T3 (da) Vandfrie sammensætninger af mtor-hæmmere og fremgangsmåder til anvendelse
DK3635009T3 (da) Sammensætninger og fremgangsmåder til internalisering af enzymer
DK4169491T3 (da) Indretninger og fremgangsmåde til behandling af bruxisme
DK3606760T3 (da) Indretning og fremgangsmåde til belægning af overflader
DK3780248T3 (da) Anordning til bestemmelse af forringelsestilstand og fremgangsmåde til bestemmelse af forringelsestilstand
DK3710430T3 (da) Acss2-inhibitorer og fremgangsmåder til anvendelse deraf
DK3484469T3 (da) Sammensætninger og fremgangsmåder til potentiering af antimikrober
DK4434585T3 (da) Forbindelser og fremgangsmåder til reduktion af snca-ekspression
DK3672919T3 (da) Anlæg og fremgangsmåde til fremstilling af cementklinker
DK3698082T3 (da) Fremgangsmåde og system til styring af funktionalitet af belysningsindretninger
DK3679560T3 (da) Adaptivt trafikstyringssystem og fremgangsmåde til betjening heraf
DK3574135T3 (da) Fremgangsmåde og formulering til fremstilling af ligninfibre
DK4054200T3 (da) Systemer og fremgangsmåder til indstilling af bufferstørrelse
DK3665133T3 (da) Fremgangsmåde og anlæg til fremstilling af cement
DK3630772T3 (da) Fremgangsmåder til fremstilling og anvendelse af pde9-hæmmere
DK3691649T3 (da) Sammensætninger og fremgangsmåder til sårbehandling
DK3543405T3 (da) Fremgangsmåde og indretning til behandling af jord
DK3445849T3 (da) Fremgangsmåder og sammensætninger til at forbedre de anti-inflammatoriske virkninger af Interleukin-10