CN1291590C - 使用帧差的直方图检测视频中的景物变换的方法和设备 - Google Patents
使用帧差的直方图检测视频中的景物变换的方法和设备 Download PDFInfo
- Publication number
- CN1291590C CN1291590C CNB038063913A CN03806391A CN1291590C CN 1291590 C CN1291590 C CN 1291590C CN B038063913 A CNB038063913 A CN B038063913A CN 03806391 A CN03806391 A CN 03806391A CN 1291590 C CN1291590 C CN 1291590C
- Authority
- CN
- China
- Prior art keywords
- frame
- scene change
- video
- histogram
- differences
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 101100508413 Caenorhabditis elegans ifc-1 gene Proteins 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 101150115593 ifc-2 gene Proteins 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
-
- 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
-
- 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
- H04N19/60—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Picture Signal Circuits (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/109,772 | 2002-03-29 | ||
US10/109,772 US6993182B2 (en) | 2002-03-29 | 2002-03-29 | Method and apparatus for detecting scene changes in video using a histogram of frame differences |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1647503A CN1647503A (zh) | 2005-07-27 |
CN1291590C true CN1291590C (zh) | 2006-12-20 |
Family
ID=28453170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038063913A Expired - Fee Related CN1291590C (zh) | 2002-03-29 | 2003-02-27 | 使用帧差的直方图检测视频中的景物变换的方法和设备 |
Country Status (7)
Country | Link |
---|---|
US (2) | US6993182B2 (zh) |
EP (1) | EP1493270A1 (zh) |
JP (1) | JP2005522109A (zh) |
KR (1) | KR20040099343A (zh) |
CN (1) | CN1291590C (zh) |
AU (1) | AU2003207907A1 (zh) |
WO (1) | WO2003084212A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007097146A (ja) * | 2005-09-02 | 2007-04-12 | Canon Inc | 印刷要求タイミングに応じた静止画印刷方法及び装置 |
EP1961210A1 (en) * | 2005-12-15 | 2008-08-27 | Analog Devices, Inc. | Randomly sub-sampled partition voting(rsvp) algorithm for scene change detection |
JP4720705B2 (ja) * | 2006-09-27 | 2011-07-13 | ソニー株式会社 | プログラム、検出方法、及び検出装置 |
JP4162691B2 (ja) | 2006-09-27 | 2008-10-08 | 株式会社東芝 | 番組構造化装置、番組構造化方法およびプログラム |
KR100816013B1 (ko) * | 2007-01-23 | 2008-03-21 | (주)엑스퍼넷 | 압축영상의 장면전환 검출장치 및 방법 |
US20090109341A1 (en) * | 2007-10-30 | 2009-04-30 | Qualcomm Incorporated | Detecting scene transitions in digital video sequences |
FR2939265A1 (fr) * | 2008-12-03 | 2010-06-04 | Thomson Licensing | Procede de detection de mode film ou mode camera |
US7961134B2 (en) * | 2009-03-18 | 2011-06-14 | The United States Of America As Represented By The Secretary Of The Army | Metric and self-calibration for an automatic, surveillance-based change detection system operating on noisy imagery |
US20110051010A1 (en) * | 2009-08-27 | 2011-03-03 | Rami Jiossy | Encoding Video Using Scene Change Detection |
US8345750B2 (en) * | 2009-09-02 | 2013-01-01 | Sony Computer Entertainment Inc. | Scene change detection |
EP2362674A1 (en) * | 2010-02-23 | 2011-08-31 | Thomson Licensing | Method for evaluating video quality |
JP5957532B2 (ja) | 2011-10-11 | 2016-07-27 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | ビデオシーケンスにおける知覚品質評価のためのシーン変化検出 |
KR101343554B1 (ko) * | 2012-07-06 | 2013-12-20 | 인텔렉추얼디스커버리 주식회사 | 영상 검색방법 및 장치 |
KR20150046036A (ko) | 2012-08-23 | 2015-04-29 | 톰슨 라이센싱 | 비디오 비트스트림에서 점진적 전환 픽쳐를 검출하기 위한 방법 및 장치 |
KR101470192B1 (ko) * | 2013-07-10 | 2014-12-05 | 한국방송공사 | 비디오 내의 오류 복원 방법 및 장치 |
CN103886617A (zh) * | 2014-03-07 | 2014-06-25 | 华为技术有限公司 | 一种运动目标检测的方法及装置 |
US10686969B2 (en) * | 2016-07-08 | 2020-06-16 | NETFLIX Inc. | Detecting shot changes in a video |
CN110139102B (zh) | 2019-05-23 | 2021-09-21 | 北京百度网讯科技有限公司 | 视频编码复杂度的预测方法、装置、设备和存储介质 |
US11743474B2 (en) * | 2021-08-27 | 2023-08-29 | Meta Platforms, Inc. | Shot-change detection using container level information |
CN114138203B (zh) * | 2021-12-06 | 2024-02-06 | 武汉新芯集成电路制造有限公司 | 数据存取方法、数据存储方法及数据存取控制器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2859345B2 (ja) * | 1990-01-19 | 1999-02-17 | 日本電信電話株式会社 | シーン変化検出方法 |
JP3315766B2 (ja) | 1992-09-07 | 2002-08-19 | 富士通株式会社 | 画像データ符号化方法、その方法を用いた画像データ符号化装置、画像データ復元方法、その方法を用いた画像データ復元装置、シーン変化検出方法、その方法を用いたシーン変化検出装置、シーン変化記録装置、及び画像データのシーン変化記録・再生装置 |
US5719643A (en) | 1993-08-10 | 1998-02-17 | Kokusai Denshin Denwa Kabushiki Kaisha | Scene cut frame detector and scene cut frame group detector |
US5635982A (en) * | 1994-06-27 | 1997-06-03 | Zhang; Hong J. | System for automatic video segmentation and key frame extraction for video sequences having both sharp and gradual transitions |
US5774593A (en) | 1995-07-24 | 1998-06-30 | University Of Washington | Automatic scene decomposition and optimization of MPEG compressed video |
JPH09130732A (ja) | 1995-11-01 | 1997-05-16 | Matsushita Electric Ind Co Ltd | シーンチェンジ検出方法および動画像編集装置 |
JPH09322174A (ja) * | 1996-05-30 | 1997-12-12 | Hitachi Ltd | 動画データの再生方法 |
CA2190785A1 (en) * | 1996-11-20 | 1998-05-20 | Nael Hirzalla | Method of processing a video stream |
JP3738939B2 (ja) * | 1998-03-05 | 2006-01-25 | Kddi株式会社 | 動画像のカット点検出装置 |
WO2000070870A1 (en) * | 1999-05-12 | 2000-11-23 | Matsushita Electric Industrial Co., Ltd. | Telecine video signal detecting device |
US6766098B1 (en) * | 1999-12-30 | 2004-07-20 | Koninklijke Philip Electronics N.V. | Method and apparatus for detecting fast motion scenes |
US7499077B2 (en) * | 2001-06-04 | 2009-03-03 | Sharp Laboratories Of America, Inc. | Summarization of football video content |
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 |
US7120873B2 (en) * | 2002-01-28 | 2006-10-10 | Sharp Laboratories Of America, Inc. | Summarization of sumo video content |
-
2002
- 2002-03-29 US US10/109,772 patent/US6993182B2/en not_active Expired - Lifetime
-
2003
- 2003-02-27 JP JP2003581480A patent/JP2005522109A/ja not_active Withdrawn
- 2003-02-27 KR KR10-2004-7014724A patent/KR20040099343A/ko not_active Application Discontinuation
- 2003-02-27 EP EP03704909A patent/EP1493270A1/en not_active Withdrawn
- 2003-02-27 WO PCT/IB2003/000871 patent/WO2003084212A1/en not_active Application Discontinuation
- 2003-02-27 CN CNB038063913A patent/CN1291590C/zh not_active Expired - Fee Related
- 2003-02-27 AU AU2003207907A patent/AU2003207907A1/en not_active Abandoned
-
2005
- 2005-10-27 US US11/259,789 patent/US20060045334A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20030185442A1 (en) | 2003-10-02 |
AU2003207907A1 (en) | 2003-10-13 |
WO2003084212A1 (en) | 2003-10-09 |
KR20040099343A (ko) | 2004-11-26 |
JP2005522109A (ja) | 2005-07-21 |
CN1647503A (zh) | 2005-07-27 |
US6993182B2 (en) | 2006-01-31 |
EP1493270A1 (en) | 2005-01-05 |
US20060045334A1 (en) | 2006-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1291590C (zh) | 使用帧差的直方图检测视频中的景物变换的方法和设备 | |
US7856059B2 (en) | Determining the number of unidirectional and bidirectional motion compensated frames to be encoded for a video sequence and detecting scene cuts in the video sequence | |
JP3609965B2 (ja) | 圧縮形式でのデジタルビデオデータの処理方法 | |
US7869659B2 (en) | Image-comparing apparatus, image-comparing method, image-retrieving apparatus and image-retrieving method | |
CN1212019C (zh) | 视频解码器以及解码已压缩视频信号的方法 | |
CN1271860C (zh) | 通过减小b帧的逆离散余弦变换计算而减小了复杂性的视频解码 | |
US8098729B2 (en) | Implementing B-picture scene changes | |
CN1197382C (zh) | 运动矢量搜索范围的自适应确定方法 | |
WO2001015459A1 (en) | Time-varying image processor, its method, and recorded medium | |
US8421928B2 (en) | System and method for detecting scene change | |
CN1613259A (zh) | 用于检测内编码图像和用于从未压缩数字视频中提取内dct精度和宏块级编码参数的方法和系统 | |
KR20010009273A (ko) | 움직임 정도 기술방법을 이용한 동영상 색인 및 검색방법 | |
CN1206994A (zh) | 信号编码装置和方法、信号记录介质和信号传送方法 | |
US20120057784A1 (en) | Image processing apparatus and image processing method | |
US6975681B2 (en) | Method and apparatus for coding moving pictures | |
US20050041874A1 (en) | Reducing bit rate of already compressed multimedia | |
JPH0951538A (ja) | 画像信号の符号化方法 | |
CN1615658A (zh) | 以pb帧方式编码视频图象 | |
US7327892B2 (en) | JPEG2000 encoder | |
KR100249829B1 (ko) | 엠펙-2 비트열 상에서 계층적 구조를 갖는 장면전환 검출 방법 | |
JP3474859B2 (ja) | 動画像符号化装置及び動画像符号化方法 | |
JP3756901B2 (ja) | 動画像復号化装置及び動画像復号化方法 | |
JP3756899B2 (ja) | 動画像復号化装置及び動画像復号化方法 | |
JP2004072748A (ja) | 動画像復号化装置及び動画像復号化方法 | |
JP2004056808A (ja) | 動画像復号化装置及び動画像復号化方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: IPG ELECTRONICS 503 CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20090828 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090828 Address after: British Channel Islands Patentee after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
|
ASS | Succession or assignment of patent right |
Owner name: PENDRAGON WIRELESS CO., LTD. Free format text: FORMER OWNER: IPG ELECTRONICS 503 LTD. Effective date: 20130109 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130109 Address after: Washington State Patentee after: Pendragon wireless limited liability company Address before: British Channel Islands Patentee before: Koninkl Philips Electronics NV |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061220 Termination date: 20180227 |
|
CF01 | Termination of patent right due to non-payment of annual fee |