GB2472162B - Processing in sequence of frames - Google Patents
Processing in sequence of framesInfo
- Publication number
- GB2472162B GB2472162B GB1016922.5A GB201016922A GB2472162B GB 2472162 B GB2472162 B GB 2472162B GB 201016922 A GB201016922 A GB 201016922A GB 2472162 B GB2472162 B GB 2472162B
- Authority
- GB
- United Kingdom
- Prior art keywords
- frames
- sequence
- processing
- 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.)
- Active
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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4131—Peripherals receiving signals from specially adapted client devices home appliance, e.g. lighting, air conditioning system, metering devices
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/005—Reproducing at a different information rate from the information rate of recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
-
- 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]
- H04N21/80—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
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/155—Coordinated control of two or more light sources
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Image Analysis (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Collating Specific Patterns (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08152736 | 2008-03-14 | ||
PCT/GB2009/000560 WO2009112803A1 (en) | 2008-03-14 | 2009-03-02 | Processing a sequence of frames |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201016922D0 GB201016922D0 (en) | 2010-11-24 |
GB2472162A GB2472162A (en) | 2011-01-26 |
GB2472162B true GB2472162B (en) | 2012-12-26 |
Family
ID=40602417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1016922.5A Active GB2472162B (en) | 2008-03-14 | 2009-03-02 | Processing in sequence of frames |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2472162B (en) |
WO (1) | WO2009112803A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002065782A1 (en) * | 2001-02-12 | 2002-08-22 | Koninklijke Philips Electronics N.V. | Generating and matching hashes of multimedia content |
WO2005006758A1 (en) * | 2003-07-11 | 2005-01-20 | Koninklijke Philips Electronics N.V. | Method and device for generating and detecting a fingerprint functioning as a trigger marker in a multimedia signal |
WO2007072326A2 (en) * | 2005-12-23 | 2007-06-28 | Koninklijke Philips Electronics N.V. | Script synchronization using fingerprints determined from a content stream |
-
2009
- 2009-03-02 WO PCT/GB2009/000560 patent/WO2009112803A1/en active Application Filing
- 2009-03-02 GB GB1016922.5A patent/GB2472162B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002065782A1 (en) * | 2001-02-12 | 2002-08-22 | Koninklijke Philips Electronics N.V. | Generating and matching hashes of multimedia content |
WO2005006758A1 (en) * | 2003-07-11 | 2005-01-20 | Koninklijke Philips Electronics N.V. | Method and device for generating and detecting a fingerprint functioning as a trigger marker in a multimedia signal |
WO2007072326A2 (en) * | 2005-12-23 | 2007-06-28 | Koninklijke Philips Electronics N.V. | Script synchronization using fingerprints determined from a content stream |
Non-Patent Citations (1)
Title |
---|
"Feature extraction and a database strategy for video fingerprinting", Oostveen et al, Parallel and distributed processing and applications: 2nd International Symposium, ISPA 2004, 13-15 Dec 2004, pgs 117-128 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009112803A1 (en) | 2009-09-17 |
GB201016922D0 (en) | 2010-11-24 |
GB2472162A (en) | 2011-01-26 |
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