NO332792B1 - Senderanordning, fremgangsmate sending, mottakeranordning, fremgangsmate for mottakning, sender- og mottakeranordning, fremgangsmate for sending og mottakning, registreringsmedium og signal - Google Patents

Senderanordning, fremgangsmate sending, mottakeranordning, fremgangsmate for mottakning, sender- og mottakeranordning, fremgangsmate for sending og mottakning, registreringsmedium og signal Download PDF

Info

Publication number
NO332792B1
NO332792B1 NO20011720A NO20011720A NO332792B1 NO 332792 B1 NO332792 B1 NO 332792B1 NO 20011720 A NO20011720 A NO 20011720A NO 20011720 A NO20011720 A NO 20011720A NO 332792 B1 NO332792 B1 NO 332792B1
Authority
NO
Norway
Prior art keywords
image
click
data
image data
area
Prior art date
Application number
NO20011720A
Other languages
English (en)
Norwegian (no)
Other versions
NO20011720D0 (no
NO20011720L (no
Inventor
Tetsujiro Kondo
Naoki Kobayashi
Masanori Kanemaru
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of NO20011720D0 publication Critical patent/NO20011720D0/no
Publication of NO20011720L publication Critical patent/NO20011720L/no
Publication of NO332792B1 publication Critical patent/NO332792B1/no

Links

Classifications

    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6377—Control signals issued by the client directed to the server or network components directed to server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N21/234318—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 by decomposing into objects, e.g. MPEG-4 objects
    • 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
    • H04N21/234363—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 by altering the spatial resolution, e.g. for clients with a lower screen resolution
    • 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
    • H04N21/234381—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 by altering the temporal resolution, e.g. decreasing the frame rate by frame skipping
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2541—Rights 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/4223—Cameras
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • 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
    • H04N21/44008—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 operations for analysing video streams, e.g. detecting features or characteristics in 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]
    • H04N21/40—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
    • H04N21/44222—Analytics of user selections, e.g. selection of programs or purchase activity
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47205—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
    • H04N21/4725—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content using interactive regions of the image, e.g. hot spots
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
    • 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
    • H04N21/835—Generation of protective data, e.g. certificates
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Social Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Information Transfer Between Computers (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Transmission Control (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO20011720A 1999-08-09 2001-04-05 Senderanordning, fremgangsmate sending, mottakeranordning, fremgangsmate for mottakning, sender- og mottakeranordning, fremgangsmate for sending og mottakning, registreringsmedium og signal NO332792B1 (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP22502099 1999-08-09
JP2000127657 2000-04-24
JP2000214237A JP4697500B2 (ja) 1999-08-09 2000-07-14 送信装置および送信方法、受信装置および受信方法、並びに記録媒体
PCT/JP2000/005319 WO2001011889A1 (fr) 1999-08-09 2000-08-09 Dispositifs emetteur, recepteur et d'emission/reception et procedes correspondants, support d'enregistrement et signal

Publications (3)

Publication Number Publication Date
NO20011720D0 NO20011720D0 (no) 2001-04-05
NO20011720L NO20011720L (no) 2001-06-05
NO332792B1 true NO332792B1 (no) 2013-01-14

Family

ID=27330984

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011720A NO332792B1 (no) 1999-08-09 2001-04-05 Senderanordning, fremgangsmate sending, mottakeranordning, fremgangsmate for mottakning, sender- og mottakeranordning, fremgangsmate for sending og mottakning, registreringsmedium og signal

Country Status (7)

Country Link
US (3) US7009579B1 (enExample)
EP (4) EP1906669A3 (enExample)
JP (1) JP4697500B2 (enExample)
KR (1) KR100811572B1 (enExample)
CN (1) CN100366090C (enExample)
NO (1) NO332792B1 (enExample)
WO (1) WO2001011889A1 (enExample)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4039654B2 (ja) * 1999-11-22 2008-01-30 株式会社東芝 携帯端末を用いたサービスシステム
US20040067766A1 (en) * 2001-01-16 2004-04-08 Kakuya Yamamoto Receiver, portable terminal and receiving system
JP2003111040A (ja) 2001-09-28 2003-04-11 Matsushita Electric Ind Co Ltd 動画像通信方法及び動画像通信装置
JP4075803B2 (ja) * 2002-04-05 2008-04-16 三菱電機株式会社 モータの制御装置
JP4006628B2 (ja) * 2002-07-03 2007-11-14 ソニー株式会社 情報処理装置および情報処理方法、記録媒体、並びにプログラム
DE10230812B4 (de) * 2002-07-08 2004-11-25 T-Mobile Deutschland Gmbh Verfahren zur Übertragung von zusätzlichen Informationen bei Verwendung eines Verfahrens zur Komprimierung von Daten mittels einer priorisierenden Pixelübertragung
DE10231286B4 (de) * 2002-07-10 2004-05-19 T-Mobile Deutschland Gmbh Verfahren zur Übertragung von zusätzlichen Daten innerhalb einer Videodatenübertragung
JP3760903B2 (ja) * 2002-08-22 2006-03-29 セイコーエプソン株式会社 画像表示装置
KR100582784B1 (ko) * 2002-10-17 2006-05-23 엘지전자 주식회사 화상통신 시스템의 영상 처리 방법
US7195588B2 (en) 2004-03-01 2007-03-27 Olympus Corporation Endoscope image pick-up apparatus
KR100501173B1 (ko) * 2003-08-07 2005-07-18 에스케이 텔레콤주식회사 이동 통신 단말기에서 고해상도 화상을 디스플레이하기위한 방법과 이를 위한 이동 통신 단말기 및 화상 포맷변환 시스템
FR2864407B1 (fr) * 2003-12-22 2006-03-10 Canon Kk Procede et dispositif de transmission continue d'une video dans un reseau de communication
EP1897484B1 (en) * 2004-03-04 2015-12-30 Olympus Corporation Endoscope image pickup device
US20050219642A1 (en) * 2004-03-30 2005-10-06 Masahiko Yachida Imaging system, image data stream creation apparatus, image generation apparatus, image data stream generation apparatus, and image data stream generation system
JP4501508B2 (ja) * 2004-04-07 2010-07-14 沖電気工業株式会社 映像配信方法および映像配信装置並びに映像配信システム
DE602005020130D1 (de) * 2004-05-10 2010-05-06 Nippon Telegraph & Telephone E, sendeverfahren, empfangsverfahren und einrichtung und programm dafür
JP2006103100A (ja) 2004-10-04 2006-04-20 Noritsu Koki Co Ltd 画像受付装置
KR100608835B1 (ko) * 2004-12-09 2006-08-08 엘지전자 주식회사 휴대단말기의 이미지 전송방법
KR100647957B1 (ko) * 2004-12-14 2006-11-23 엘지전자 주식회사 사전 기반 압축 방법을 이용한 연속된 이미지 압축 및복원 방법
US8074248B2 (en) 2005-07-26 2011-12-06 Activevideo Networks, Inc. System and method for providing video content associated with a source image to a television in a communication network
KR100777518B1 (ko) * 2006-02-10 2007-11-16 올림푸스 가부시키가이샤 내시경 촬상 장치
US8019171B2 (en) * 2006-04-19 2011-09-13 Microsoft Corporation Vision-based compression
US7760140B2 (en) * 2006-06-09 2010-07-20 Intel Corporation Multiband antenna array using electromagnetic bandgap structures
JP4257347B2 (ja) * 2006-07-11 2009-04-22 株式会社東芝 通信装置、表示端末および通信プログラム
US8775452B2 (en) 2006-09-17 2014-07-08 Nokia Corporation Method, apparatus and computer program product for providing standard real world to virtual world links
NL1032594C2 (nl) * 2006-09-29 2008-04-01 Avinity Systems B V Werkwijze voor het streamen van parallelle gebruikerssessies, systeem en computerprogrammatuur.
WO2008044916A2 (en) * 2006-09-29 2008-04-17 Avinity Systems B.V. Method for streaming parallel user sessions, system and computer software
WO2008078736A1 (ja) * 2006-12-27 2008-07-03 Nec Corporation 同一性判定装置、同一性判定方法および同一性判定用プログラム
US9826197B2 (en) 2007-01-12 2017-11-21 Activevideo Networks, Inc. Providing television broadcasts over a managed network and interactive content over an unmanaged network to a client device
WO2008088741A2 (en) 2007-01-12 2008-07-24 Ictv, Inc. Interactive encoded content system including object models for viewing on a remote device
JP2008171292A (ja) * 2007-01-15 2008-07-24 Toshiba Corp 画像生成装置，表示端末，通信システム，通信方法，およびプログラム
KR101280443B1 (ko) 2007-01-23 2013-06-28 삼성테크윈 주식회사 영역 영상을 처리하는 장치 및 그 제어방법
JP4309921B2 (ja) * 2007-02-07 2009-08-05 株式会社東芝 通信装置、通信方法、通信システム及びプログラム
GB2447245B (en) * 2007-03-05 2011-12-28 Snell & Wilcox Ltd Video transmission
US20080267504A1 (en) * 2007-04-24 2008-10-30 Nokia Corporation Method, device and computer program product for integrating code-based and optical character recognition technologies into a mobile visual search
US20080267521A1 (en) * 2007-04-24 2008-10-30 Nokia Corporation Motion and image quality monitor
US20080268876A1 (en) * 2007-04-24 2008-10-30 Natasha Gelfand Method, Device, Mobile Terminal, and Computer Program Product for a Point of Interest Based Scheme for Improving Mobile Visual Searching Functionalities
JP4877090B2 (ja) * 2007-06-18 2012-02-15 ソニー株式会社 画像処理装置、画像処理方法、及びプログラム
JP5116017B2 (ja) * 2007-08-31 2013-01-09 Ｋｄｄｉ株式会社 動画検索方法およびシステム
US8045799B2 (en) * 2007-11-15 2011-10-25 Sony Ericsson Mobile Communications Ab System and method for generating a photograph with variable image quality
US8334857B1 (en) 2007-12-14 2012-12-18 Nvidia Corporation Method and system for dynamically controlling a display refresh rate
US9508111B1 (en) 2007-12-14 2016-11-29 Nvidia Corporation Method and system for detecting a display mode suitable for a reduced refresh rate
US8120621B1 (en) * 2007-12-14 2012-02-21 Nvidia Corporation Method and system of measuring quantitative changes in display frame content for dynamically controlling a display refresh rate
JP5337969B2 (ja) * 2008-04-08 2013-11-06 富士フイルム株式会社 画像処理システム、画像処理方法、およびプログラム
US8447128B2 (en) 2008-04-07 2013-05-21 Fujifilm Corporation Image processing system
JP2011234018A (ja) * 2010-04-26 2011-11-17 Sony Corp 情報処理装置および方法、並びにプログラム
JP5573349B2 (ja) * 2010-05-17 2014-08-20 パナソニック株式会社 パノラマ展開画像撮影システムおよび方法
CN101883284B (zh) * 2010-06-21 2013-06-26 北京大学 基于背景建模和可选差分模式的视频编/解码方法及系统
US8410994B1 (en) 2010-08-23 2013-04-02 Matrox Graphics Inc. System and method for remote graphics display
US9021541B2 (en) 2010-10-14 2015-04-28 Activevideo Networks, Inc. Streaming digital video between video devices using a cable television system
US9204203B2 (en) 2011-04-07 2015-12-01 Activevideo Networks, Inc. Reduction of latency in video distribution networks using adaptive bit rates
US8406470B2 (en) * 2011-04-19 2013-03-26 Mitsubishi Electric Research Laboratories, Inc. Object detection in depth images
EP2727337B1 (en) * 2011-06-30 2019-09-11 Tata Consultancy Services Limited System and method for multiplexing video contents from multiple broadcasting channels into single broadcasting channel
JP2013137417A (ja) * 2011-12-28 2013-07-11 Panasonic Liquid Crystal Display Co Ltd 液晶表示装置
EP2815582B1 (en) 2012-01-09 2019-09-04 ActiveVideo Networks, Inc. Rendering of an interactive lean-backward user interface on a television
JP6070689B2 (ja) * 2012-02-29 2017-02-01 日本電気株式会社 動線情報生成システム、動線情報生成方法および動線情報生成プログラム
US9800945B2 (en) 2012-04-03 2017-10-24 Activevideo Networks, Inc. Class-based intelligent multiplexing over unmanaged networks
US9123084B2 (en) 2012-04-12 2015-09-01 Activevideo Networks, Inc. Graphical application integration with MPEG objects
WO2014115387A1 (ja) * 2013-01-28 2014-07-31 ソニー株式会社 情報処理装置、情報処理方法およびプログラム
WO2014145921A1 (en) 2013-03-15 2014-09-18 Activevideo Networks, Inc. A multiple-mode system and method for providing user selectable video content
US9219922B2 (en) 2013-06-06 2015-12-22 Activevideo Networks, Inc. System and method for exploiting scene graph information in construction of an encoded video sequence
EP3005712A1 (en) 2013-06-06 2016-04-13 ActiveVideo Networks, Inc. Overlay rendering of user interface onto source video
US9294785B2 (en) 2013-06-06 2016-03-22 Activevideo Networks, Inc. System and method for exploiting scene graph information in construction of an encoded video sequence
US9788029B2 (en) 2014-04-25 2017-10-10 Activevideo Networks, Inc. Intelligent multiplexing using class-based, multi-dimensioned decision logic for managed networks
JP6049024B2 (ja) * 2014-08-11 2016-12-21 株式会社チャオ 画像伝送装置、画像伝送方法および画像伝送プログラム
JP6884797B2 (ja) * 2016-03-31 2021-06-09 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． アプリケーションプログラム処理方法及び端末デバイス
EP3509309A4 (en) * 2016-08-30 2019-07-10 Sony Corporation SENDING DEVICE, TRANSMISSION PROCEDURE, RECEPTION DEVICE AND RECEPTION PROCEDURE
US10748244B2 (en) 2017-06-09 2020-08-18 Samsung Electronics Co., Ltd. Systems and methods for stereo content detection

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347618A (en) * 1980-06-30 1982-08-31 Stephen P. Kavouras Apparatus for processing weather radar information
JP2543030B2 (ja) * 1985-11-06 1996-10-16 富士通株式会社 受信側符号化制御による画像信号伝送制御方式
US5475421A (en) * 1992-06-03 1995-12-12 Digital Equipment Corporation Video data scaling for video teleconferencing workstations communicating by digital data network
JPH06291732A (ja) * 1993-02-03 1994-10-18 Hitachi Ltd 情報伝送処理装置
FR2711026B1 (fr) * 1993-10-04 1995-12-08 France Telecom Système de gestion de la consommation de consultations de données sur un réseau de télécommunications.
JPH07288806A (ja) 1994-04-20 1995-10-31 Hitachi Ltd 動画像通信システム
JP3120664B2 (ja) * 1994-10-19 2000-12-25 松下電器産業株式会社 画像符号化装置、画像復号化装置
US5913170A (en) * 1994-11-16 1999-06-15 Highwaymaster Communications, Inc. Locating system and method using a mobile communications network
JP3351653B2 (ja) * 1995-03-30 2002-12-03 株式会社東芝 無線通信システムの再送制御方式および端末装置
US5684715A (en) * 1995-06-07 1997-11-04 Canon Information Systems, Inc. Interactive video system with dynamic video object descriptors
JP3359185B2 (ja) * 1995-06-30 2002-12-24 キヤノン株式会社 通信装置及び通信システム
JP3098939B2 (ja) * 1995-07-14 2000-10-16 シャープ株式会社 動画像符号化装置及び動画像復号装置
JP3852120B2 (ja) * 1995-07-21 2006-11-29 ソニー株式会社 画像信号処理装置および方法
US6999438B2 (en) * 1996-01-18 2006-02-14 Kabushiki Kaisha Toshiba Radio communication system
JPH10112856A (ja) * 1996-10-04 1998-04-28 Agency Of Ind Science & Technol 画像伝送装置および方法
FI113224B (fi) * 1996-11-11 2004-03-15 Nokia Corp Laskutuksen toteuttaminen tietoliikennejärjestelmässä
TW358296B (en) * 1996-11-12 1999-05-11 Matsushita Electric Industrial Co Ltd Digital picture encoding method and digital picture encoding apparatus, digital picture decoding method and digital picture decoding apparatus, and data storage medium
US6340978B1 (en) * 1997-01-31 2002-01-22 Making Everlasting Memories, Ltd. Method and apparatus for recording and presenting life stories
DE69842020D1 (de) * 1997-01-31 2011-01-05 Hitachi Ltd Bildanzeigesystem mit der Veranlagung zur Modifikation von Anzeigeeigenschaften in einem bestimmten Anzeigebereich
US6002803A (en) * 1997-03-11 1999-12-14 Sharp Laboratories Of America, Inc. Methods of coding the order information for multiple-layer vertices
US6384862B1 (en) * 1997-03-12 2002-05-07 Telefoaktiebolaget L M Ericsson Imaging system and method for interactive control of image quality
US6104704A (en) * 1997-03-20 2000-08-15 At&T Corp. Methods and apparatus for gathering and processing billing information for internet telephony
JP3771989B2 (ja) * 1997-03-24 2006-05-10 オリンパス株式会社 画像音声通信システムおよびテレビ電話送受信方法
US6035281A (en) * 1997-06-16 2000-03-07 International Business Machines Corporation System and method of multiparty billing for Web access
JP4086344B2 (ja) * 1997-07-31 2008-05-14 キヤノン株式会社 画像送信装置及び制御方法
FI105993B (fi) * 1997-08-20 2000-10-31 Nokia Mobile Phones Ltd Menetelmä ja järjestelmä radiotiedonsiirtoverkon hallitsemiseksi ja radioverkko-ohjain
US6700587B1 (en) * 1997-08-28 2004-03-02 Canon Kabushiki Kaisha Picture display apparatus
JP3048986B2 (ja) 1997-11-04 2000-06-05 静岡日本電気株式会社 無線通信システム
US6023499A (en) * 1997-11-26 2000-02-08 International Business Machines Corporation Real time billing via the internet for advanced intelligent network services
JPH11187371A (ja) * 1997-12-24 1999-07-09 Kyocera Corp テレビ電話システムにおけるリアルタイム画像伝送方式
FI110658B (fi) * 1998-01-15 2003-02-28 Nokia Corp Parannettu paikannusgeometria ja solupohjainen paikannusjärjestelmä
JPH11341533A (ja) * 1998-05-27 1999-12-10 Nec Shizuoka Ltd 個別選択呼出受信機
US6847334B2 (en) * 1998-06-29 2005-01-25 William Hayhurst Mobile telecommunication device for simultaneously transmitting and receiving sound and image data
US7966565B2 (en) * 2002-06-19 2011-06-21 Eastman Kodak Company Method and system for sharing images over a communication network between multiple users

Also Published As

Publication number Publication date
EP1120968A1 (en) 2001-08-01
EP1120968A4 (en) 2006-10-18
US20050206581A1 (en) 2005-09-22
EP1906669A2 (en) 2008-04-02
EP1906670A2 (en) 2008-04-02
EP1906668A2 (en) 2008-04-02
CN100366090C (zh) 2008-01-30
EP1906669A3 (en) 2009-04-29
EP1120968B1 (en) 2011-06-15
NO20011720D0 (no) 2001-04-05
EP1906670A3 (en) 2009-04-29
US7009579B1 (en) 2006-03-07
US20070103387A1 (en) 2007-05-10
WO2001011889A1 (fr) 2001-02-15
EP1906668B1 (en) 2011-06-15
EP1906668A3 (en) 2009-04-29
NO20011720L (no) 2001-06-05
JP2002016920A (ja) 2002-01-18
EP1906670B1 (en) 2011-06-15
KR20010085905A (ko) 2001-09-07
CN1322445A (zh) 2001-11-14
JP4697500B2 (ja) 2011-06-08
KR100811572B1 (ko) 2008-03-10
US7760156B2 (en) 2010-07-20
US7486253B2 (en) 2009-02-03

Similar Documents

Publication Publication Date Title
NO332792B1 (no) Senderanordning, fremgangsmate sending, mottakeranordning, fremgangsmate for mottakning, sender- og mottakeranordning, fremgangsmate for sending og mottakning, registreringsmedium og signal
US11706484B2 (en) Video processing method, electronic device and computer-readable medium
KR100738241B1 (ko) 이미지 처리 장치
CN1132406C (zh) 图象通信设备
US11748870B2 (en) Video quality measurement for virtual cameras in volumetric immersive media
US9699476B2 (en) System and method for video context-based composition and compression from normalized spatial resolution objects
US6804295B1 (en) Conversion of video and audio to a streaming slide show
CN114554211A (zh) 内容自适应视频编码方法、装置、设备和存储介质
US10499066B2 (en) Method and apparatus for improving efficiency of content delivery based on consumption data relative to spatial data
CN113965813B (zh) 直播间内的视频播放方法、系统、设备及介质
Lee et al. Video quality model of compression, resolution and frame rate adaptation based on space-time regularities
CN115379229A (zh) 内容自适应视频编码方法及装置
CN113454707B (zh) 再现装置、再现方法和程序
CN101106707B (zh) 发送设备及方法
CN114630097B (zh) 图像处理方法、装置、系统及计算机可读存储介质
WO2020204253A1 (ko) 관심 영역 기반의 vr 영상 수신 장치 및 방법
JP7442855B2 (ja) 情報処理システム
KR102826938B1 (ko) 비디오 콘텐츠 아이템들의 지각적 품질 표시자들을 결정하기 위한 방법들, 시스템들, 및 매체들
Katsenou et al. Exploring the challenges of higher frame rates: from quality assessment to frame rate selection
US20250047830A1 (en) Display method
CN115550654A (zh) 一种自适应修改视频编码参数的方法、装置以及存储介质
CN118337973A (zh) 基于裸眼3d的混合现实直播交互系统和方法
CN112243134A (zh) 虚拟现实视频编码方法及传输方法
Phillip Multimedia Information

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees