JP2025507922A - デバイス上の複数の対象に対するビデオ通話体験 - Google Patents

デバイス上の複数の対象に対するビデオ通話体験 Download PDF

Info

Publication number
JP2025507922A
JP2025507922A JP2024552263A JP2024552263A JP2025507922A JP 2025507922 A JP2025507922 A JP 2025507922A JP 2024552263 A JP2024552263 A JP 2024552263A JP 2024552263 A JP2024552263 A JP 2024552263A JP 2025507922 A JP2025507922 A JP 2025507922A
Authority
JP
Japan
Prior art keywords
frame
objects
video frame
video
camera
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.)
Pending
Application number
JP2024552263A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025507922A5 (https=
JPWO2023168136A5 (https=
Inventor
アンシュ・アバイ・バルデ
サントシュ・アナンド
Original Assignee
クアルコム，インコーポレイテッド
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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2025507922A publication Critical patent/JP2025507922A/ja
Publication of JP2025507922A5 publication Critical patent/JP2025507922A5/ja
Publication of JPWO2023168136A5 publication Critical patent/JPWO2023168136A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing
    • 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
    • H04L65/1066—Session management
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44012—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving rendering scenes according to scene graphs, e.g. MPEG-4 scene graphs
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213—Monitoring of end-user related data
    • H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV programme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/631—Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
    • H04N23/632—Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters for displaying or modifying preview images prior to image capturing, e.g. variety of image resolutions or capturing parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2625—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of images from a temporal image sequence, e.g. for a stroboscopic effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Social Psychology (AREA)
  • General Business, Economics & Management (AREA)
  • Databases & Information Systems (AREA)
  • Marketing (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Studio Devices (AREA)
JP2024552263A 2022-03-04 2023-01-03 デバイス上の複数の対象に対するビデオ通話体験 Pending JP2025507922A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/686,805 US12022225B2 (en) 2022-03-04 2022-03-04 Video calling experience for multiple subjects on a device
US17/686,805 2022-03-04
PCT/US2023/060046 WO2023168136A1 (en) 2022-03-04 2023-01-03 Video calling experience for multiple subjects on a device

Publications (3)

Publication Number Publication Date
JP2025507922A true JP2025507922A (ja) 2025-03-21
JP2025507922A5 JP2025507922A5 (https=) 2026-01-06
JPWO2023168136A5 JPWO2023168136A5 (https=) 2026-01-06

Family

ID=85278091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024552263A Pending JP2025507922A (ja) 2022-03-04 2023-01-03 デバイス上の複数の対象に対するビデオ通話体験

Country Status (7)

Country Link
US (3) US12022225B2 (https=)
EP (1) EP4487556A1 (https=)
JP (1) JP2025507922A (https=)
KR (1) KR20240160564A (https=)
CN (1) CN118805370A (https=)
TW (1) TW202337193A (https=)
WO (1) WO2023168136A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12022225B2 (en) 2022-03-04 2024-06-25 Qualcomm Incorporated Video calling experience for multiple subjects on a device
US20230368444A1 (en) * 2022-05-13 2023-11-16 Meta Platforms, Inc. Rendering customized video call interfaces during a video call
US12341829B2 (en) * 2023-03-30 2025-06-24 Zoom Communications, Inc. Using a peripheral device to transition between user devices within a video conference
TWI902025B (zh) * 2023-10-03 2025-10-21 奧圖碼股份有限公司 互動式顯示系統及互動式顯示方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8502857B2 (en) 2008-11-21 2013-08-06 Polycom, Inc. System and method for combining a plurality of video stream generated in a videoconference
US8866943B2 (en) 2012-03-09 2014-10-21 Apple Inc. Video camera providing a composite video sequence
KR102056633B1 (ko) * 2013-03-08 2019-12-17 삼성전자 주식회사 다자간 영상 통화 단말기 및 그의 ui 운용 방법
US9104241B2 (en) * 2013-07-17 2015-08-11 Tangome, Inc. Performing multiple functions by a mobile device during a video conference
KR102047704B1 (ko) * 2013-08-16 2019-12-02 엘지전자 주식회사 이동 단말기 및 이의 제어 방법
KR102111436B1 (ko) * 2014-01-06 2020-05-18 에스케이 텔레콤주식회사 다중 영상의 단일 비트 스트림 생성방법 및 생성장치
US9641585B2 (en) 2015-06-08 2017-05-02 Cisco Technology, Inc. Automated video editing based on activity in video conference
US9800835B2 (en) 2015-10-05 2017-10-24 Polycom, Inc. Conversational placement of speakers at one endpoint
US9762729B1 (en) * 2016-05-12 2017-09-12 Google Inc. Caller preview for video calls
US10951947B2 (en) * 2018-01-17 2021-03-16 Microsoft Technology Licensing, Llc Dynamic configuration of a user interface for bringing focus to target events
JP7225631B2 (ja) * 2018-09-21 2023-02-21 ヤマハ株式会社 画像処理装置、カメラ装置、および画像処理方法
US11356488B2 (en) 2019-04-24 2022-06-07 Cisco Technology, Inc. Frame synchronous rendering of remote participant identities
US12108097B2 (en) * 2019-09-03 2024-10-01 Koninklijke Kpn N.V. Combining video streams in composite video stream with metadata
US11165992B1 (en) 2021-01-15 2021-11-02 Dell Products L.P. System and method for generating a composited video layout of facial images in a video conference
US11792355B1 (en) * 2021-08-02 2023-10-17 mmhmm inc. Using synchronous recording by front and back smartphone cameras for creating immersive video content and for video conferencing
US12021906B2 (en) * 2022-02-28 2024-06-25 Motorola Mobility Llc Electronic device with automatic selection of image capturing devices for video communication
US12022225B2 (en) 2022-03-04 2024-06-25 Qualcomm Incorporated Video calling experience for multiple subjects on a device
US12489858B2 (en) * 2022-06-08 2025-12-02 Microsoft Technology Licensing, Llc Customization of a user interface displaying a rendering of multiple participants of a hybrid communication session

Also Published As

Publication number Publication date
US12477078B2 (en) 2025-11-18
US12022225B2 (en) 2024-06-25
KR20240160564A (ko) 2024-11-11
WO2023168136A1 (en) 2023-09-07
EP4487556A1 (en) 2025-01-08
CN118805370A (zh) 2024-10-18
TW202337193A (zh) 2023-09-16
US20260052220A1 (en) 2026-02-19
US20230283741A1 (en) 2023-09-07
US20240291932A1 (en) 2024-08-29

Similar Documents

Publication Publication Date Title
US12477078B2 (en) Video calling experience for multiple subjects on a device
EP2569939B1 (en) Systems and methods for scalable composition of media streams for real-time multimedia communication
US9124757B2 (en) Systems and methods for error resilient scheme for low latency H.264 video coding
US12356066B2 (en) Camera invocation method and system, and electronic device
US10182085B2 (en) Integrated user interface for unified communications applications
US12231815B2 (en) Parameters for overlay handling for immersive teleconferencing and telepresence for remote terminals
US12356105B2 (en) Session description for communication session
CN103870434A (zh) 集成音频和视频会议能力
JP7625718B2 (ja) ３６０ビデオ会議においてオクルードフリー領域をシグナリングするための方法、装置およびプログラム
WO2020015539A1 (zh) 一种数据处理方法、装置及计算机可读存储介质
JP2023540021A (ja) ブラウザにおけるリアルタイム仮想テレポーテーション
JP7669528B2 (ja) ３６０度ビデオ会議におけるオクルージョンフリー領域のセッション記述プロトコル（ｓｄｐ）信号化
CN119892804A (zh) 一种会议屏幕共享方法、系统、程序产品及介质
JP2023177285A (ja) 選択的なポーズを可能にするための仮想会議でのユーザ対話を制御するためのシステム及び方法
HK40072083A (en) Parameters for overlay handling for immersive teleconferencing and telepresence for remote terminals

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251219

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251219