JP4159611B2 - 映像信号の解析と記憶 - Google Patents

映像信号の解析と記憶 Download PDF

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Publication number
JP4159611B2
JP4159611B2 JP52930298A JP52930298A JP4159611B2 JP 4159611 B2 JP4159611 B2 JP 4159611B2 JP 52930298 A JP52930298 A JP 52930298A JP 52930298 A JP52930298 A JP 52930298A JP 4159611 B2 JP4159611 B2 JP 4159611B2
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JP
Japan
Prior art keywords
scene change
video
audio
background
level
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Expired - Fee Related
Application number
JP52930298A
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English (en)
Japanese (ja)
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JP2000511743A5 (enExample
JP2000511743A (ja
Inventor
サイモン ブランチャード
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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Application filed by Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2000511743A publication Critical patent/JP2000511743A/ja
Publication of JP2000511743A5 publication Critical patent/JP2000511743A5/ja
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Publication of JP4159611B2 publication Critical patent/JP4159611B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • 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
    • G11B27/32—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 on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/326—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 on separate auxiliary tracks of the same or an auxiliary record carrier used signal is a video-frame or a video-field (P.I.P.)
    • 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
    • G11B27/34—Indicating arrangements 
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/142—Detection of scene cut or scene change
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/179—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scene or a shot
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/87—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving scene cut or scene change detection in combination with video compression
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP52930298A 1997-03-22 1998-03-05 映像信号の解析と記憶 Expired - Fee Related JP4159611B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9705999.2 1997-03-22
GBGB9705999.2A GB9705999D0 (en) 1997-03-22 1997-03-22 Video signal analysis and storage
PCT/IB1998/000280 WO1998043408A2 (en) 1997-03-22 1998-03-05 Video signal analysis and storage

Publications (3)

Publication Number Publication Date
JP2000511743A JP2000511743A (ja) 2000-09-05
JP2000511743A5 JP2000511743A5 (enExample) 2005-10-06
JP4159611B2 true JP4159611B2 (ja) 2008-10-01

Family

ID=10809714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52930298A Expired - Fee Related JP4159611B2 (ja) 1997-03-22 1998-03-05 映像信号の解析と記憶

Country Status (5)

Country Link
US (2) US6347114B1 (enExample)
EP (1) EP0927488A2 (enExample)
JP (1) JP4159611B2 (enExample)
GB (1) GB9705999D0 (enExample)
WO (1) WO1998043408A2 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3065724B2 (ja) * 1991-08-12 2000-07-17 大阪瓦斯株式会社 管修繕具
US6163510A (en) * 1998-06-30 2000-12-19 International Business Machines Corporation Multimedia search and indexing system and method of operation using audio cues with signal thresholds
US6330025B1 (en) * 1999-05-10 2001-12-11 Nice Systems Ltd. Digital video logging system
US6597859B1 (en) * 1999-12-16 2003-07-22 Intel Corporation Method and apparatus for abstracting video data
GB0007861D0 (en) * 2000-03-31 2000-05-17 Koninkl Philips Electronics Nv Video signal analysis and storage
US6973256B1 (en) * 2000-10-30 2005-12-06 Koninklijke Philips Electronics N.V. System and method for detecting highlights in a video program using audio properties
JP4783985B2 (ja) * 2001-02-28 2011-09-28 日本電気株式会社 映像処理装置、映像表示装置及びそれに用いる映像処理方法並びにそのプログラム
US20020133486A1 (en) * 2001-03-15 2002-09-19 Kddi Corporation Video retrieval and browsing apparatus, video retrieval, browsing and editing apparatus, and recording medium
JP3840928B2 (ja) * 2001-07-17 2006-11-01 ソニー株式会社 信号処理装置および方法、記録媒体、並びにプログラム
JP2003101925A (ja) * 2001-09-26 2003-04-04 Alpine Electronics Inc ディスク再生装置
US7386217B2 (en) * 2001-12-14 2008-06-10 Hewlett-Packard Development Company, L.P. Indexing video by detecting speech and music in audio
US7266287B2 (en) * 2001-12-14 2007-09-04 Hewlett-Packard Development Company, L.P. Using background audio change detection for segmenting video
US20030185296A1 (en) * 2002-03-28 2003-10-02 Masten James W. System for the capture of evidentiary multimedia data, live/delayed off-load to secure archival storage and managed streaming distribution
US7446803B2 (en) * 2003-12-15 2008-11-04 Honeywell International Inc. Synchronous video and data annotations
JP4036328B2 (ja) * 2002-09-30 2008-01-23 株式会社Ｋｄｄｉ研究所 動画像データのシーン分類装置
US7116374B2 (en) * 2003-08-26 2006-10-03 Koplar Interactive Systems International, L.L.C. Method and system for enhanced modulation of video signals
JP4424590B2 (ja) * 2004-03-05 2010-03-03 株式会社Ｋｄｄｉ研究所 スポーツ映像の分類装置
US7664175B1 (en) 2004-06-16 2010-02-16 Koplar Interactive Systems International, L.L.C. Mark-based content modulation and detection
US7826674B1 (en) 2004-09-10 2010-11-02 Koplar Interactive Systems International, L.L.C. Content signal analysis
US9020326B2 (en) 2005-08-23 2015-04-28 At&T Intellectual Property Ii, L.P. System and method for content-based navigation of live and recorded TV and video programs
US9042703B2 (en) 2005-10-31 2015-05-26 At&T Intellectual Property Ii, L.P. System and method for content-based navigation of live and recorded TV and video programs
JP4862136B2 (ja) * 2006-12-08 2012-01-25 株式会社Ｊｖｃケンウッド 音声信号処理装置
WO2008127319A2 (en) * 2007-01-31 2008-10-23 Thomson Licensing Method and apparatus for automatically categorizing potential shot and scene detection information
US8798133B2 (en) * 2007-11-29 2014-08-05 Koplar Interactive Systems International L.L.C. Dual channel encoding and detection
JP4331240B2 (ja) * 2008-01-23 2009-09-16 株式会社東芝 電子機器および画像表示方法
TW201122863A (en) * 2009-12-31 2011-07-01 Hon Hai Prec Ind Co Ltd Video search device, search system, and search method
US9762955B2 (en) * 2012-11-16 2017-09-12 At&T Mobility Ii Llc Substituting alternative media for presentation during variable speed operation
JP6227778B2 (ja) * 2013-07-30 2017-11-08 ドルビー ラボラトリーズ ライセンシング コーポレイション シーン不変化されたメタデータを生成するためのシステムおよび方法
JP2015177471A (ja) * 2014-03-17 2015-10-05 富士通株式会社 抽出プログラム、方法、及び装置
US11856255B2 (en) 2020-09-30 2023-12-26 Snap Inc. Selecting ads for a video within a messaging system
US11694444B2 (en) * 2020-09-30 2023-07-04 Snap Inc. Setting ad breakpoints in a video within a messaging system

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US4390904A (en) * 1979-09-20 1983-06-28 Shelton Video Editors, Inc. Automatic circuit and method for editing commercial messages from television signals
JPS6134764A (ja) 1984-07-25 1986-02-19 Yasuhito Yamauchi Ｖｔｒ
US4789235A (en) * 1986-04-04 1988-12-06 Applied Science Group, Inc. Method and system for generating a description of the distribution of looking time as people watch television commercials
JPH0691647B2 (ja) 1987-07-03 1994-11-14 富士写真フイルム株式会社 ビデオプリンタ
JPH0666738B2 (ja) * 1990-04-06 1994-08-24 株式会社ビデオ・リサーチ Ｃｍ自動確認装置
GB9206651D0 (en) * 1992-03-26 1992-05-06 Solid State Logic Ltd Video processing
US5436653A (en) * 1992-04-30 1995-07-25 The Arbitron Company Method and system for recognition of broadcast segments
WO1994011995A1 (en) 1992-11-17 1994-05-26 Harvey Dubner Video logging system and method thereof
AU689463B2 (en) * 1993-01-08 1998-04-02 Arthur D. Little Enterprises, Inc. Method and apparatus for eliminating television commercial messages
US5696866A (en) * 1993-01-08 1997-12-09 Srt, Inc. Method and apparatus for eliminating television commercial messages
JP2947400B2 (ja) 1994-05-31 1999-09-13 日本ビクター株式会社 フレーム周波数変換装置
JP2910575B2 (ja) * 1994-09-26 1999-06-23 日本電気株式会社 音声信号処理回路と画像・音声デコーダ
US5835667A (en) * 1994-10-14 1998-11-10 Carnegie Mellon University Method and apparatus for creating a searchable digital video library and a system and method of using such a library
US5768263A (en) * 1995-10-20 1998-06-16 Vtel Corporation Method for talk/listen determination and multipoint conferencing system using such method
US5990959A (en) * 1996-12-20 1999-11-23 U S West, Inc. Method, system and product for direct rendering of video images to a video data stream

Also Published As

Publication number Publication date
EP0927488A2 (en) 1999-07-07
US20020126758A1 (en) 2002-09-12
JP2000511743A (ja) 2000-09-05
WO1998043408A2 (en) 1998-10-01
US6347114B1 (en) 2002-02-12
US7486729B2 (en) 2009-02-03
GB9705999D0 (en) 1997-05-07
WO1998043408A3 (en) 1998-12-23

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