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FI20002063A7 - Method for transmitting and displaying image information - Google Patents

Method for transmitting and displaying image information Download PDF

Info

Publication number
FI20002063A7
FI20002063A7 FI20002063A FI20002063A FI20002063A7 FI 20002063 A7 FI20002063 A7 FI 20002063A7 FI 20002063 A FI20002063 A FI 20002063A FI 20002063 A FI20002063 A FI 20002063A FI 20002063 A7 FI20002063 A7 FI 20002063A7
Authority
FI
Finland
Prior art keywords
image
transmitted
image information
image planes
user
Prior art date
Application number
FI20002063A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20002063A0 (en
FI20002063L (en
Inventor
Risto Mäkipää
Original Assignee
Domiras Oy
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 Domiras Oy filed Critical Domiras Oy
Priority to FI20002063A priority Critical patent/FI20002063L/en
Publication of FI20002063A0 publication Critical patent/FI20002063A0/en
Priority to PCT/FI2001/000808 priority patent/WO2002025945A1/en
Priority to AU2001287776A priority patent/AU2001287776A1/en
Publication of FI20002063A7 publication Critical patent/FI20002063A7/en
Publication of FI20002063L publication Critical patent/FI20002063L/en

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]
    • H04N21/40—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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4437—Implementing a Virtual Machine [VM]
    • 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
    • H04N21/23617—Multiplexing of additional data and video streams by inserting additional data into a data carousel, e.g. inserting software modules into a DVB carousel
    • 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
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4305—Synchronising client clock from received content stream, e.g. locking decoder clock with encoder clock, extraction of the PCR packets
    • 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
    • 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
    • H04N21/4314—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 fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells
    • 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
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • 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
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4781—Games
    • 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
    • H04N21/643—Communication protocols
    • H04N21/64322—IP
    • 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
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software
    • H04N21/8173—End-user applications, e.g. Web browser, game
    • 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]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • 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
    • H04N21/47—End-user applications
    • 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
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Television Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Uppfinningen avser ett förfarande, en sändarapparatur och mottagarapparaturer för överföring av bildinformation. Till sagda mottagare sändes samtidigt två eller flere bildplan (1, 2, 3), av vilka användaren selektivt kan välja eller sammanslå önskade bildhelheter (8) på en bildskärm, genom att välja ett visst bildplan eller vissa bildplan synliga och lämna ett annat eller de övriga bildplanen osynliga. Med andra ord bildas sagda bildinformation som skall sändas (25), som till exempel en multiplex i ett digitalt televisionssystem (20) eller en WWW-sida, av två eller flere samtidigt överförda, till samma program eller WWW-sida hörande bildplan. Användaren kan på sin mottagares bildskärm sammanställa en egen tjänst genom att välja Önskade bildplan, det vill säga transparenta filmer, för sitt bruk. l en primär utförandeform av sagda uppfinning kan den största delen av den bildinformation som skall överföras vara gemensam för alla användare och med extra bildplan överföres samtidigt extra information, som användaren kan aktivera att synas ovanpå sagda gemensamma bildinformation.The invention relates to a method, a transmitter apparatus and receiver apparatus for transmitting image information. Two or more image planes (1, 2, 3) are simultaneously transmitted to said receiver, from which the user can selectively select or merge desired image units (8) on a display screen, by selecting a certain image plane or certain image planes visible and leaving another or the other image planes invisible. In other words, said image information to be transmitted (25), such as for example a multiplex in a digital television system (20) or a WWW page, is formed by two or more simultaneously transmitted image planes belonging to the same program or WWW page. The user can compile his own service on his receiver's display screen by selecting the desired image planes, i.e. transparent films, for his use. In a primary embodiment of said invention, the majority of the image information to be transmitted can be common to all users and with extra image planes, extra information is transmitted at the same time, which the user can activate to be visible on top of said common image information.

FI20002063A 2000-09-19 2000-09-19 Method for transmitting and displaying image information FI20002063L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20002063A FI20002063L (en) 2000-09-19 2000-09-19 Method for transmitting and displaying image information
PCT/FI2001/000808 WO2002025945A1 (en) 2000-09-19 2001-09-18 Method for transmitting and displaying image information
AU2001287776A AU2001287776A1 (en) 2000-09-19 2001-09-18 Method for transmitting and displaying image information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20002063A FI20002063L (en) 2000-09-19 2000-09-19 Method for transmitting and displaying image information

Publications (3)

Publication Number Publication Date
FI20002063A0 FI20002063A0 (en) 2000-09-19
FI20002063A7 true FI20002063A7 (en) 2002-03-20
FI20002063L FI20002063L (en) 2002-03-20

Family

ID=8559112

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002063A FI20002063L (en) 2000-09-19 2000-09-19 Method for transmitting and displaying image information

Country Status (3)

Country Link
AU (1) AU2001287776A1 (en)
FI (1) FI20002063L (en)
WO (1) WO2002025945A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0107780D0 (en) * 2001-03-28 2001-05-16 Hewlett Packard Co Improvements relating to data delivery
WO2004080067A1 (en) * 2003-03-03 2004-09-16 Nokia Corporation Method, system and network entity for indicating hierarchical mode for transport streams carried in broadband transmission
KR100739218B1 (en) * 2005-09-02 2007-07-13 노키아 코포레이션 Methods, systems, and network entities indicating layer mode for transport streams carried by broadband transport
US8548263B2 (en) * 2011-01-19 2013-10-01 Microsoft Corporation Delayed image decoding

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724091A (en) * 1991-11-25 1998-03-03 Actv, Inc. Compressed digital data interactive program system
US5614940A (en) * 1994-10-21 1997-03-25 Intel Corporation Method and apparatus for providing broadcast information with indexing
US5778187A (en) * 1996-05-09 1998-07-07 Netcast Communications Corp. Multicasting method and apparatus
EP0965227B1 (en) * 1997-03-11 2002-02-06 ACTV, Inc. A digital interactive system for providing full interactivity with live programming events
US6317795B1 (en) * 1997-07-22 2001-11-13 International Business Machines Corporation Dynamic modification of multimedia content
US6097441A (en) * 1997-12-31 2000-08-01 Eremote, Inc. System for dual-display interaction with integrated television and internet content
GB9813866D0 (en) * 1998-06-29 1998-08-26 Williams David J Interactive television and readio system
US7336712B1 (en) * 1998-09-02 2008-02-26 Koninklijke Philips Electronics N.V. Video signal transmission

Also Published As

Publication number Publication date
AU2001287776A1 (en) 2002-04-02
WO2002025945A1 (en) 2002-03-28
FI20002063A0 (en) 2000-09-19
WO2002025945A8 (en) 2002-11-28
FI20002063L (en) 2002-03-20

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