WO2001050737A3 - Procede et dispositif de reduction de reduction de faux positifs dans la detection de coupures - Google Patents
Procede et dispositif de reduction de reduction de faux positifs dans la detection de coupures Download PDFInfo
- Publication number
- WO2001050737A3 WO2001050737A3 PCT/EP2000/012864 EP0012864W WO0150737A3 WO 2001050737 A3 WO2001050737 A3 WO 2001050737A3 EP 0012864 W EP0012864 W EP 0012864W WO 0150737 A3 WO0150737 A3 WO 0150737A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- false positives
- cut detection
- reducing false
- video
- change
- Prior art date
Links
Classifications
-
- 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
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
- G06V20/49—Segmenting video sequences, i.e. computational techniques such as parsing or cutting the sequence, low-level clustering or determining units such as shots or scenes
-
- 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
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/60—Solid state media
- G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Library & Information Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Television Signal Processing For Recording (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Closed-Circuit Television Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00991976A EP1180307A2 (fr) | 1999-12-30 | 2000-12-15 | Procede et dispositif de reduction de reduction de faux positifs dans la detection de coupures |
JP2001550991A JP2003519971A (ja) | 1999-12-30 | 2000-12-15 | カット検出におけるフォールスポジティブを低減するための方法及び装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47708599A | 1999-12-30 | 1999-12-30 | |
US09/477,085 | 1999-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001050737A2 WO2001050737A2 (fr) | 2001-07-12 |
WO2001050737A3 true WO2001050737A3 (fr) | 2001-11-15 |
Family
ID=23894478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2000/012864 WO2001050737A2 (fr) | 1999-12-30 | 2000-12-15 | Procede et dispositif de reduction de reduction de faux positifs dans la detection de coupures |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1180307A2 (fr) |
JP (1) | JP2003519971A (fr) |
CN (1) | CN1252982C (fr) |
WO (1) | WO2001050737A2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6766098B1 (en) | 1999-12-30 | 2004-07-20 | Koninklijke Philip Electronics N.V. | Method and apparatus for detecting fast motion scenes |
US7333712B2 (en) | 2002-02-14 | 2008-02-19 | Koninklijke Philips Electronics N.V. | Visual summary for scanning forwards and backwards in video content |
EP1668903A4 (fr) * | 2003-09-12 | 2011-01-05 | Nielsen Media Res Inc | Dispositif de signature video numerique et procedes destines a des systemes d'identification de programmes video |
JP4682186B2 (ja) | 2004-03-12 | 2011-05-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | マルチビュー表示装置 |
KR100825737B1 (ko) * | 2005-10-11 | 2008-04-29 | 한국전자통신연구원 | 스케일러블 비디오 코딩 방법 및 그 코딩 방법을 이용하는코덱 |
CN100428801C (zh) * | 2005-11-18 | 2008-10-22 | 清华大学 | 一种视频场景切换检测方法 |
CN102724385B (zh) * | 2012-06-21 | 2016-05-11 | 浙江宇视科技有限公司 | 一种视频智能分析方法及装置 |
CN108769458A (zh) * | 2018-05-08 | 2018-11-06 | 东北师范大学 | 一种深度视频场景分析方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0395268A2 (fr) * | 1989-04-27 | 1990-10-31 | Sony Corporation | Traitement de signal vidéo dépendant du mouvement |
US5767922A (en) * | 1996-04-05 | 1998-06-16 | Cornell Research Foundation, Inc. | Apparatus and process for detecting scene breaks in a sequence of video frames |
WO1998055943A2 (fr) * | 1997-06-02 | 1998-12-10 | Koninklijke Philips Electronics N.V. | Detection de scenes significatives et filtrage de trames pour un systeme d'indexation visuel |
US5920360A (en) * | 1996-06-07 | 1999-07-06 | Electronic Data Systems Corporation | Method and system for detecting fade transitions in a video signal |
US5969755A (en) * | 1996-02-05 | 1999-10-19 | Texas Instruments Incorporated | Motion based event detection system and method |
-
2000
- 2000-12-15 WO PCT/EP2000/012864 patent/WO2001050737A2/fr not_active Application Discontinuation
- 2000-12-15 JP JP2001550991A patent/JP2003519971A/ja not_active Withdrawn
- 2000-12-15 CN CNB008070067A patent/CN1252982C/zh not_active Expired - Fee Related
- 2000-12-15 EP EP00991976A patent/EP1180307A2/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0395268A2 (fr) * | 1989-04-27 | 1990-10-31 | Sony Corporation | Traitement de signal vidéo dépendant du mouvement |
US5969755A (en) * | 1996-02-05 | 1999-10-19 | Texas Instruments Incorporated | Motion based event detection system and method |
US5767922A (en) * | 1996-04-05 | 1998-06-16 | Cornell Research Foundation, Inc. | Apparatus and process for detecting scene breaks in a sequence of video frames |
US5920360A (en) * | 1996-06-07 | 1999-07-06 | Electronic Data Systems Corporation | Method and system for detecting fade transitions in a video signal |
WO1998055943A2 (fr) * | 1997-06-02 | 1998-12-10 | Koninklijke Philips Electronics N.V. | Detection de scenes significatives et filtrage de trames pour un systeme d'indexation visuel |
Non-Patent Citations (2)
Title |
---|
DIMITROVA N ET AL: "VIDEO KEYFRAME EXTRACTION AND FILTERING: A KEYFRAME IS NOT A KEYFRAME TO EVERYONE", PROCEEDINGS OF THE 6TH. INTERNATIONAL CONFERENCE ON INFORMATION AND KNOWLEDGE MANAGEMENT. CIKM '97. LAS VEGAS, NOV. 10 - 14, 1997, PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON INFORMATION AND KNOWLEDGE MANAGEMENT. CIKM, NEW YORK, ACM, US, vol. CONF. 6, 10 November 1997 (1997-11-10), pages 113 - 120, XP000775302, ISBN: 0-89791-970-X * |
MANDAL M K ET AL: "IMAGE INDEXING USING MOMENTS AND WAVELETS", IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, IEEE INC. NEW YORK, US, vol. 42, no. 3, 1 August 1996 (1996-08-01), pages 557 - 564, XP000638539, ISSN: 0098-3063 * |
Also Published As
Publication number | Publication date |
---|---|
CN1349711A (zh) | 2002-05-15 |
EP1180307A2 (fr) | 2002-02-20 |
JP2003519971A (ja) | 2003-06-24 |
WO2001050737A2 (fr) | 2001-07-12 |
CN1252982C (zh) | 2006-04-19 |
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