JP4573957B2 - 画像制御装置、画像制御方法及びテレビ受信機 - Google Patents

画像制御装置、画像制御方法及びテレビ受信機 Download PDF

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Publication number
JP4573957B2
JP4573957B2 JP2000202649A JP2000202649A JP4573957B2 JP 4573957 B2 JP4573957 B2 JP 4573957B2 JP 2000202649 A JP2000202649 A JP 2000202649A JP 2000202649 A JP2000202649 A JP 2000202649A JP 4573957 B2 JP4573957 B2 JP 4573957B2
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Japan
Prior art keywords
frame
image data
moving image
frames
output
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Expired - Fee Related
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JP2000202649A
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Japanese (ja)
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JP2002027377A5 (enExample
JP2002027377A (ja
Inventor
一弘 松林
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2000202649A priority Critical patent/JP4573957B2/ja
Priority to US09/894,620 priority patent/US6909763B2/en
Publication of JP2002027377A publication Critical patent/JP2002027377A/ja
Priority to US11/125,626 priority patent/US7193660B2/en
Publication of JP2002027377A5 publication Critical patent/JP2002027377A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/4448—Receiver circuitry for the reception of television signals according to analogue transmission standards for frame-grabbing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/73—Querying
    • G06F16/732—Query formulation
    • G06F16/7328—Query by example, e.g. a complete video frame or video sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/73—Querying
    • G06F16/738—Presentation of query results
    • G06F16/739—Presentation of query results in form of a video summary, e.g. the video summary being a video sequence, a composite still image or having synthesized frames
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/785—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using colour or luminescence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/786—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using motion, e.g. object motion or camera motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/7864—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using domain-transform features, e.g. DCT or wavelet transform coefficients
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4117—Peripherals receiving signals from specially adapted client devices for generating hard copies of the content, e.g. printer, electronic paper
    • 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
    • H04N21/47—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
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/147—Scene change detection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Library & Information Science (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Image Analysis (AREA)
JP2000202649A 2000-07-04 2000-07-04 画像制御装置、画像制御方法及びテレビ受信機 Expired - Fee Related JP4573957B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000202649A JP4573957B2 (ja) 2000-07-04 2000-07-04 画像制御装置、画像制御方法及びテレビ受信機
US09/894,620 US6909763B2 (en) 2000-07-04 2001-06-28 Image processing apparatus
US11/125,626 US7193660B2 (en) 2000-07-04 2005-05-10 Image processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000202649A JP4573957B2 (ja) 2000-07-04 2000-07-04 画像制御装置、画像制御方法及びテレビ受信機

Publications (3)

Publication Number Publication Date
JP2002027377A JP2002027377A (ja) 2002-01-25
JP2002027377A5 JP2002027377A5 (enExample) 2007-06-14
JP4573957B2 true JP4573957B2 (ja) 2010-11-04

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JP2000202649A Expired - Fee Related JP4573957B2 (ja) 2000-07-04 2000-07-04 画像制御装置、画像制御方法及びテレビ受信機

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Country Link
US (2) US6909763B2 (enExample)
JP (1) JP4573957B2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3407872B2 (ja) * 1999-09-29 2003-05-19 日本電気株式会社 付加情報検出方法及び装置
US8428117B2 (en) * 2003-04-24 2013-04-23 Fujitsu Semiconductor Limited Image encoder and image encoding method
JP4313639B2 (ja) * 2003-09-29 2009-08-12 パイオニア株式会社 信号処理装置
JP2006072555A (ja) * 2004-08-31 2006-03-16 Secom Co Ltd 生体情報画像補正装置
JP4572328B2 (ja) * 2004-09-30 2010-11-04 セイコーエプソン株式会社 フレーム印刷装置およびフレーム印刷システム
JP2006243672A (ja) * 2005-03-07 2006-09-14 Funai Electric Co Ltd 画像表示プロジェクタ
JP4508112B2 (ja) * 2006-01-11 2010-07-21 ノーリツ鋼機株式会社 静止画抽出システム
US20080094500A1 (en) * 2006-10-20 2008-04-24 Hewlett-Packard Development Company Lp Frame filter
US20080101409A1 (en) * 2006-10-26 2008-05-01 Hewlett-Packard Development Company Lp Packetization
JP4865528B2 (ja) * 2006-12-19 2012-02-01 キヤノン株式会社 画像処理装置、画像処理装置の制御方法、プログラム
WO2009063363A2 (en) 2007-11-14 2009-05-22 Koninklijke Philips Electronics N.V. Computer-aided detection (cad) of a disease
US9161088B2 (en) 2011-03-25 2015-10-13 Telefonaktiebolaget L M Ericsson (Publ) Method in a streaming client for handling video streaming data, streaming client, computer programs and computer program products
US9277230B2 (en) * 2011-11-23 2016-03-01 Qualcomm Incorporated Display mode-based video encoding in wireless display devices
US9008177B2 (en) 2011-12-12 2015-04-14 Qualcomm Incorporated Selective mirroring of media output
JP6215898B2 (ja) * 2015-11-16 2017-10-18 株式会社Pfu 映像処理装置、映像処理システム、および、映像処理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0670663A1 (fr) * 1994-03-02 1995-09-06 Laboratoires D'electronique Philips S.A.S. Procédé et dispositif de codage de signaux numériques représentatifs d'une séquence d'images
JPH0974566A (ja) * 1995-09-04 1997-03-18 Sony Corp 圧縮符号化装置及び圧縮符号化データの記録装置
JP3454396B2 (ja) * 1995-10-11 2003-10-06 株式会社日立製作所 動画像の変化点検出制御方法とそれに基づく再生停止制御方法およびそれらを用いた動画像の編集システム
JP3609571B2 (ja) * 1997-03-12 2005-01-12 株式会社東芝 画像再生装置
US6563549B1 (en) * 1998-04-03 2003-05-13 Sarnoff Corporation Method and apparatus for adaptively encoding an information stream
US6330286B1 (en) * 1999-06-09 2001-12-11 Sarnoff Corporation Flow control, latency control, and bitrate conversions in a timing correction and frame synchronization apparatus
US6810144B2 (en) * 2001-07-20 2004-10-26 Koninklijke Philips Electronics N.V. Methods of and system for detecting a cartoon in a video data stream
US7095786B1 (en) * 2003-01-11 2006-08-22 Neo Magic Corp. Object tracking using adaptive block-size matching along object boundary and frame-skipping when object motion is low

Also Published As

Publication number Publication date
US6909763B2 (en) 2005-06-21
US20050200763A1 (en) 2005-09-15
JP2002027377A (ja) 2002-01-25
US20020018146A1 (en) 2002-02-14
US7193660B2 (en) 2007-03-20

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