WO2001095513A1 - Streaming panoramic video - Google Patents
Streaming panoramic video Download PDFInfo
- Publication number
- WO2001095513A1 WO2001095513A1 PCT/US2001/018731 US0118731W WO0195513A1 WO 2001095513 A1 WO2001095513 A1 WO 2001095513A1 US 0118731 W US0118731 W US 0118731W WO 0195513 A1 WO0195513 A1 WO 0195513A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- server
- client
- view window
- panorama
- slices
- Prior art date
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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
-
- 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
- H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
-
- 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
- H04L65/70—Media network packetisation
-
- 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
- H04N19/23—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with coding of regions that are present throughout a whole video segment, e.g. sprites, background or mosaic
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- 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
- H04N21/43—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
- H04N21/44224—Monitoring of user activity on external systems, e.g. Internet browsing
-
- 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
- H04N21/4728—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
- H04N21/63—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
-
- 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
- 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
- H04L65/1101—Session protocols
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- Human Computer Interaction (AREA)
- Closed-Circuit Television Systems (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002502936A JP2003536319A (en) | 2000-06-09 | 2001-06-08 | Panorama video streaming method and system |
EP01942165A EP1297634A1 (en) | 2000-06-09 | 2001-06-08 | Streaming panoramic video |
CA002411852A CA2411852A1 (en) | 2000-06-09 | 2001-06-08 | Streaming panoramic video |
IL15316401A IL153164A0 (en) | 2000-06-09 | 2001-06-08 | Streaming panoramic video |
AU2001275453A AU2001275453A1 (en) | 2000-06-09 | 2001-06-08 | Streaming panoramic video |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21037400P | 2000-06-09 | 2000-06-09 | |
US60/210,374 | 2000-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001095513A1 true WO2001095513A1 (en) | 2001-12-13 |
Family
ID=22782655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/018731 WO2001095513A1 (en) | 2000-06-09 | 2001-06-08 | Streaming panoramic video |
Country Status (7)
Country | Link |
---|---|
US (1) | US20020021353A1 (en) |
EP (1) | EP1297634A1 (en) |
JP (1) | JP2003536319A (en) |
AU (1) | AU2001275453A1 (en) |
CA (1) | CA2411852A1 (en) |
IL (1) | IL153164A0 (en) |
WO (1) | WO2001095513A1 (en) |
Cited By (14)
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WO2004091220A1 (en) * | 2003-04-09 | 2004-10-21 | Canon Kabushiki Kaisha | A method and device for pre-processing requests related to a digital signal in an architecture of client-server type |
EP1579695A1 (en) * | 2002-12-31 | 2005-09-28 | BRITISH TELECOMMUNICATIONS public limited company | Video streaming |
EP2210450A1 (en) * | 2007-11-15 | 2010-07-28 | Sk Telecom Co., LTD | Method, system and server playing media using user equipment with motion sensor |
WO2015014773A1 (en) * | 2013-07-29 | 2015-02-05 | Koninklijke Kpn N.V. | Providing tile video streams to a client |
WO2018012888A1 (en) | 2016-07-12 | 2018-01-18 | Samsung Electronics Co., Ltd. | Method and system for interactive transmission of panoramic video |
WO2018212009A1 (en) * | 2017-05-15 | 2018-11-22 | Sharp Kabushiki Kaisha | Systems and methods for mapping sample locations to angular coordinates in virtual reality applications |
US10397666B2 (en) | 2014-06-27 | 2019-08-27 | Koninklijke Kpn N.V. | Determining a region of interest on the basis of a HEVC-tiled video stream |
US10468066B2 (en) | 2015-09-23 | 2019-11-05 | Nokia Technologies Oy | Video content selection |
US10674185B2 (en) | 2015-10-08 | 2020-06-02 | Koninklijke Kpn N.V. | Enhancing a region of interest in video frames of a video stream |
CN111225293A (en) * | 2018-11-23 | 2020-06-02 | 深圳市中兴微电子技术有限公司 | Video data processing method and device and computer storage medium |
US10681335B2 (en) | 2015-09-23 | 2020-06-09 | Nokia Technologies Oy | Video recording method and apparatus |
US10694192B2 (en) | 2014-06-27 | 2020-06-23 | Koninklijke Kpn N.V. | HEVC-tiled video streaming |
US10715843B2 (en) | 2015-08-20 | 2020-07-14 | Koninklijke Kpn N.V. | Forming one or more tile streams on the basis of one or more video streams |
US11523185B2 (en) | 2019-06-19 | 2022-12-06 | Koninklijke Kpn N.V. | Rendering video stream in sub-area of visible display area |
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-
2001
- 2001-06-08 CA CA002411852A patent/CA2411852A1/en not_active Abandoned
- 2001-06-08 EP EP01942165A patent/EP1297634A1/en not_active Withdrawn
- 2001-06-08 AU AU2001275453A patent/AU2001275453A1/en not_active Abandoned
- 2001-06-08 JP JP2002502936A patent/JP2003536319A/en active Pending
- 2001-06-08 US US09/877,166 patent/US20020021353A1/en not_active Abandoned
- 2001-06-08 WO PCT/US2001/018731 patent/WO2001095513A1/en not_active Application Discontinuation
- 2001-06-08 IL IL15316401A patent/IL153164A0/en unknown
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US8838742B2 (en) | 2003-04-09 | 2014-09-16 | Canon Kabushiki Kaisha | Method and device for pre-processing requests related to a digital signal in an architecture of client-server type |
WO2004091220A1 (en) * | 2003-04-09 | 2004-10-21 | Canon Kabushiki Kaisha | A method and device for pre-processing requests related to a digital signal in an architecture of client-server type |
EP2210450A4 (en) * | 2007-11-15 | 2015-03-25 | Sk Planet Co Ltd | Method, system and server playing media using user equipment with motion sensor |
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US10681335B2 (en) | 2015-09-23 | 2020-06-09 | Nokia Technologies Oy | Video recording method and apparatus |
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US10693938B2 (en) | 2016-07-12 | 2020-06-23 | Samsung Electronics Co., Ltd | Method and system for interactive transmission of panoramic video |
WO2018012888A1 (en) | 2016-07-12 | 2018-01-18 | Samsung Electronics Co., Ltd. | Method and system for interactive transmission of panoramic video |
EP3473008A4 (en) * | 2016-07-12 | 2019-04-24 | Samsung Electronics Co., Ltd. | Method and system for interactive transmission of panoramic video |
WO2018212009A1 (en) * | 2017-05-15 | 2018-11-22 | Sharp Kabushiki Kaisha | Systems and methods for mapping sample locations to angular coordinates in virtual reality applications |
CN111225293A (en) * | 2018-11-23 | 2020-06-02 | 深圳市中兴微电子技术有限公司 | Video data processing method and device and computer storage medium |
CN111225293B (en) * | 2018-11-23 | 2023-10-03 | 深圳市中兴微电子技术有限公司 | Video data processing method and device and computer storage medium |
US11523185B2 (en) | 2019-06-19 | 2022-12-06 | Koninklijke Kpn N.V. | Rendering video stream in sub-area of visible display area |
Also Published As
Publication number | Publication date |
---|---|
IL153164A0 (en) | 2003-06-24 |
EP1297634A1 (en) | 2003-04-02 |
AU2001275453A1 (en) | 2001-12-17 |
JP2003536319A (en) | 2003-12-02 |
US20020021353A1 (en) | 2002-02-21 |
CA2411852A1 (en) | 2001-12-13 |
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