CN101909511A - 场景变化检测装置以及场景变化检测程序 - Google Patents
场景变化检测装置以及场景变化检测程序 Download PDFInfo
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- CN101909511A CN101909511A CN2008801244701A CN200880124470A CN101909511A CN 101909511 A CN101909511 A CN 101909511A CN 2008801244701 A CN2008801244701 A CN 2008801244701A CN 200880124470 A CN200880124470 A CN 200880124470A CN 101909511 A CN101909511 A CN 101909511A
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/041—Capsule endoscopes for imaging
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/51—Indexing; Data structures therefor; Storage structures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
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- 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
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- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H30/00—ICT specially adapted for the handling or processing of medical images
- G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10068—Endoscopic image
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Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008002183A JP5191240B2 (ja) | 2008-01-09 | 2008-01-09 | シーン変化検出装置およびシーン変化検出プログラム |
JP2008-002183 | 2008-01-09 | ||
PCT/JP2008/070784 WO2009087816A1 (ja) | 2008-01-09 | 2008-11-14 | シーン変化検出装置およびシーン変化検出プログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101909511A true CN101909511A (zh) | 2010-12-08 |
CN101909511B CN101909511B (zh) | 2012-11-21 |
Family
ID=40852941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801244701A Active CN101909511B (zh) | 2008-01-09 | 2008-11-14 | 场景变化检测装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100277650A1 (zh) |
EP (1) | EP2233062B1 (zh) |
JP (1) | JP5191240B2 (zh) |
CN (1) | CN101909511B (zh) |
WO (1) | WO2009087816A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014114223A1 (zh) * | 2013-01-24 | 2014-07-31 | 华为终端有限公司 | 场景识别方法及装置 |
CN103988501A (zh) * | 2011-11-25 | 2014-08-13 | 汤姆逊许可公司 | 考虑场景剪切伪像的视频质量评估 |
CN104822009A (zh) * | 2015-04-14 | 2015-08-05 | 无锡天脉聚源传媒科技有限公司 | 一种视频场景变换识别的方法及装置 |
TWI673652B (zh) * | 2017-10-24 | 2019-10-01 | 日商三菱電機股份有限公司 | 影像處理裝置及影像處理方法 |
CN112165621A (zh) * | 2020-09-24 | 2021-01-01 | 北京金山云网络技术有限公司 | 场景切换帧的检测方法及装置、存储介质、电子设备 |
WO2021042909A1 (zh) * | 2019-09-05 | 2021-03-11 | 北京达佳互联信息技术有限公司 | 一种场景切换的检测方法、装置、电子设备及存储介质 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9183349B2 (en) | 2005-12-16 | 2015-11-10 | Nextbio | Sequence-centric scientific information management |
WO2007075488A2 (en) | 2005-12-16 | 2007-07-05 | Nextbio | System and method for scientific information knowledge management |
WO2008076910A1 (en) * | 2006-12-15 | 2008-06-26 | The Board Of Trustees Of The Leland Stanford Junior University | Image mosaicing systems and methods |
WO2009111581A1 (en) | 2008-03-04 | 2009-09-11 | Nextbio | Categorization and filtering of scientific data |
JP5576711B2 (ja) * | 2010-05-14 | 2014-08-20 | オリンパス株式会社 | 画像処理装置、画像処理方法、および画像処理プログラム |
KR101748576B1 (ko) | 2011-03-02 | 2017-06-20 | 삼성전자주식회사 | 이동통신 단말기에서 동영상 데이터를 세그먼팅하기 위한 장치 및 방법 |
JP5784404B2 (ja) | 2011-07-29 | 2015-09-24 | オリンパス株式会社 | 画像処理装置、画像処理方法、及び画像処理プログラム |
KR101758685B1 (ko) | 2012-03-14 | 2017-07-14 | 한화테크윈 주식회사 | 카메라 템퍼링 감지 방법 및 시스템 |
AU2012388049A1 (en) * | 2012-08-23 | 2015-02-26 | Thomson Licensing | Method and apparatus for detecting gradual transition picture in video bitstream |
CN104640496A (zh) | 2013-05-31 | 2015-05-20 | 奥林巴斯医疗株式会社 | 医疗装置 |
JP6218634B2 (ja) * | 2014-02-20 | 2017-10-25 | オリンパス株式会社 | 内視鏡システム及び内視鏡の作動方法 |
US11120547B2 (en) * | 2014-06-01 | 2021-09-14 | CapsoVision, Inc. | Reconstruction of images from an in vivo multi-camera capsule with two-stage confidence matching |
JP6339872B2 (ja) * | 2014-06-24 | 2018-06-06 | オリンパス株式会社 | 画像処理装置、内視鏡システム及び画像処理方法 |
US10686969B2 (en) * | 2016-07-08 | 2020-06-16 | NETFLIX Inc. | Detecting shot changes in a video |
WO2018097835A1 (en) * | 2016-11-28 | 2018-05-31 | Rovi Guides, Inc. | System and method for generating a custom summary of unconsumed portions of a series of media assets |
CN112348125B (zh) * | 2021-01-06 | 2021-04-02 | 安翰科技(武汉)股份有限公司 | 基于深度学习的胶囊内窥镜影像识别方法、设备及介质 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003009155A (ja) * | 2001-06-19 | 2003-01-10 | Sanyo Electric Co Ltd | 画像復号方法とその装置、および画像符号化方法とその装置 |
US7177474B2 (en) * | 2003-11-10 | 2007-02-13 | Mobixell Networks Inc. | Video to animation conversion with file size constraint |
JP2006041794A (ja) * | 2004-07-26 | 2006-02-09 | Nikon Corp | 画像処理装置および画像処理プログラム |
JP2006217045A (ja) * | 2005-02-01 | 2006-08-17 | Olympus Corp | インデックス画像生成装置及びインデックス画像を生成するプログラム |
EP1862106A1 (en) * | 2005-03-22 | 2007-12-05 | Osaka University | Capsule endoscope image display controller |
JP4716794B2 (ja) * | 2005-06-06 | 2011-07-06 | オリンパスメディカルシステムズ株式会社 | 画像表示装置 |
JP4464894B2 (ja) * | 2005-09-09 | 2010-05-19 | オリンパスメディカルシステムズ株式会社 | 画像表示装置 |
US20080267521A1 (en) * | 2007-04-24 | 2008-10-30 | Nokia Corporation | Motion and image quality monitor |
CN101681518B (zh) * | 2007-05-21 | 2012-11-14 | 三菱电机株式会社 | 图像差检测方法和装置、场景转换检测方法和装置、以及图像差分检测方法和装置 |
CN101855911B (zh) * | 2007-09-28 | 2013-06-19 | 杜比实验室特许公司 | 处理视频信息 |
-
2008
- 2008-01-09 JP JP2008002183A patent/JP5191240B2/ja active Active
- 2008-11-14 EP EP08870182.6A patent/EP2233062B1/en not_active Not-in-force
- 2008-11-14 WO PCT/JP2008/070784 patent/WO2009087816A1/ja active Application Filing
- 2008-11-14 CN CN2008801244701A patent/CN101909511B/zh active Active
-
2010
- 2010-07-09 US US12/833,530 patent/US20100277650A1/en not_active Abandoned
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103988501A (zh) * | 2011-11-25 | 2014-08-13 | 汤姆逊许可公司 | 考虑场景剪切伪像的视频质量评估 |
WO2014114223A1 (zh) * | 2013-01-24 | 2014-07-31 | 华为终端有限公司 | 场景识别方法及装置 |
CN103973988A (zh) * | 2013-01-24 | 2014-08-06 | 华为终端有限公司 | 场景识别方法及装置 |
US9530054B2 (en) | 2013-01-24 | 2016-12-27 | Huawei Device Co., Ltd. | Scene recognition method and apparatus |
US9934438B2 (en) | 2013-01-24 | 2018-04-03 | Huawei Device (Dongguan) Co., Ltd. | Scene recognition method and apparatus |
CN104822009A (zh) * | 2015-04-14 | 2015-08-05 | 无锡天脉聚源传媒科技有限公司 | 一种视频场景变换识别的方法及装置 |
CN104822009B (zh) * | 2015-04-14 | 2017-11-28 | 无锡天脉聚源传媒科技有限公司 | 一种视频场景变换识别的方法及装置 |
TWI673652B (zh) * | 2017-10-24 | 2019-10-01 | 日商三菱電機股份有限公司 | 影像處理裝置及影像處理方法 |
WO2021042909A1 (zh) * | 2019-09-05 | 2021-03-11 | 北京达佳互联信息技术有限公司 | 一种场景切换的检测方法、装置、电子设备及存储介质 |
CN112165621A (zh) * | 2020-09-24 | 2021-01-01 | 北京金山云网络技术有限公司 | 场景切换帧的检测方法及装置、存储介质、电子设备 |
CN112165621B (zh) * | 2020-09-24 | 2024-01-19 | 北京金山云网络技术有限公司 | 场景切换帧的检测方法及装置、存储介质、电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US20100277650A1 (en) | 2010-11-04 |
EP2233062A4 (en) | 2011-05-25 |
JP2009160298A (ja) | 2009-07-23 |
JP5191240B2 (ja) | 2013-05-08 |
EP2233062B1 (en) | 2013-08-21 |
WO2009087816A1 (ja) | 2009-07-16 |
EP2233062A1 (en) | 2010-09-29 |
CN101909511B (zh) | 2012-11-21 |
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Correction item: Applicant Correct: Olympus Corporation|Tokyo, Japan, Japan False: Olympus Corporation|Dong Jingdu Number: 49 Volume: 26 |
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