JP5191240B2 - シーン変化検出装置およびシーン変化検出プログラム - Google Patents

シーン変化検出装置およびシーン変化検出プログラム Download PDF

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JP5191240B2
JP5191240B2 JP2008002183A JP2008002183A JP5191240B2 JP 5191240 B2 JP5191240 B2 JP 5191240B2 JP 2008002183 A JP2008002183 A JP 2008002183A JP 2008002183 A JP2008002183 A JP 2008002183A JP 5191240 B2 JP5191240 B2 JP 5191240B2
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image
images
feature
scene change
change
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JP2008002183A
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JP2009160298A5 (enExample
JP2009160298A (ja
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弘 松崎
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Olympus Corp
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Olympus Corp
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Priority to JP2008002183A priority Critical patent/JP5191240B2/ja
Priority to PCT/JP2008/070784 priority patent/WO2009087816A1/ja
Priority to CN2008801244701A priority patent/CN101909511B/zh
Priority to EP08870182.6A priority patent/EP2233062B1/en
Publication of JP2009160298A publication Critical patent/JP2009160298A/ja
Priority to US12/833,530 priority patent/US20100277650A1/en
Publication of JP2009160298A5 publication Critical patent/JP2009160298A5/ja
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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
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/5838—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 colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Multimedia (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Animal Behavior & Ethology (AREA)
  • Data Mining & Analysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Library & Information Science (AREA)
  • Molecular Biology (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Endoscopes (AREA)
  • Image Analysis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Studio Devices (AREA)
JP2008002183A 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 Expired - Fee Related JP5191240B2 (ja)

Priority Applications (5)

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
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
CN2008801244701A CN101909511B (zh) 2008-01-09 2008-11-14 场景变化检测装置
EP08870182.6A EP2233062B1 (en) 2008-01-09 2008-11-14 Scene change detection device and scene change detection program
US12/833,530 US20100277650A1 (en) 2008-01-09 2010-07-09 Scene-change detection device

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
JP2009160298A JP2009160298A (ja) 2009-07-23
JP2009160298A5 JP2009160298A5 (enExample) 2011-02-24
JP5191240B2 true JP5191240B2 (ja) 2013-05-08

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JP2008002183A Expired - Fee Related 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

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Country Link
US (1) US20100277650A1 (enExample)
EP (1) EP2233062B1 (enExample)
JP (1) JP5191240B2 (enExample)
CN (1) CN101909511B (enExample)
WO (1) WO2009087816A1 (enExample)

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US9183349B2 (en) 2005-12-16 2015-11-10 Nextbio Sequence-centric scientific information management
JP2009520278A (ja) 2005-12-16 2009-05-21 ネクストバイオ 科学情報知識管理のためのシステムおよび方法
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
EP2783513A4 (en) * 2011-11-25 2015-08-05 Thomson Licensing VIDEO QUALITY ASSIGNMENT TAKING INTO ACCOUNT SCENARIO FACTORS
KR101758685B1 (ko) 2012-03-14 2017-07-14 한화테크윈 주식회사 카메라 템퍼링 감지 방법 및 시스템
BR112015003804A2 (pt) * 2012-08-23 2017-07-04 Thomson Licensing método e aparelho para a detecção de imagem de transição gradual em um fluxo de bits de vídeo
CN103973988B (zh) * 2013-01-24 2018-02-02 华为终端（东莞）有限公司 场景识别方法及装置
EP3005934A4 (en) 2013-05-31 2017-03-15 Olympus Corporation Medical device
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
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
US10686969B2 (en) * 2016-07-08 2020-06-16 NETFLIX Inc. Detecting shot changes in a video
US10917703B2 (en) 2016-11-28 2021-02-09 Rovi Guides, Inc. System and method for generating a custom summary of unconsumed portions of a series of media assets
WO2019082268A1 (ja) 2017-10-24 2019-05-02 三菱電機株式会社 画像処理装置及び画像処理方法
CN112689469B (zh) * 2018-09-12 2024-06-28 富士胶片株式会社 内窥镜装置、内窥镜处理器及内窥镜装置的操作方法
CN110675371A (zh) * 2019-09-05 2020-01-10 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
US12272046B2 (en) * 2020-09-21 2025-04-08 International Business Machines Corporation Feature detection based on neural networks
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
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
CN115457372B (zh) * 2022-09-07 2026-06-12 浙江大华技术股份有限公司 一种图像场景变化的检测方法、装置及电子设备
CN115527656A (zh) * 2022-09-22 2022-12-27 明峰医疗系统股份有限公司 一种适用于医疗成像的图像智能分析系统

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Publication number Publication date
US20100277650A1 (en) 2010-11-04
EP2233062A4 (en) 2011-05-25
CN101909511B (zh) 2012-11-21
EP2233062A1 (en) 2010-09-29
WO2009087816A1 (ja) 2009-07-16
JP2009160298A (ja) 2009-07-23
CN101909511A (zh) 2010-12-08
EP2233062B1 (en) 2013-08-21

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