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KR20010012261A - 객체 지향형 콘텐트에 기초한 비디오 탐색용 알고리즘 및시스템 - Google Patents

객체 지향형 콘텐트에 기초한 비디오 탐색용 알고리즘 및시스템 Download PDF

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Publication number
KR20010012261A
KR20010012261A KR1019997010212A KR19997010212A KR20010012261A KR 20010012261 A KR20010012261 A KR 20010012261A KR 1019997010212 A KR1019997010212 A KR 1019997010212A KR 19997010212 A KR19997010212 A KR 19997010212A KR 20010012261 A KR20010012261 A KR 20010012261A
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KR
South Korea
Prior art keywords
video
information
video object
query
frame
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.)
Ceased
Application number
KR1019997010212A
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English (en)
Korean (ko)
Inventor
시-푸 장
윌리엄 첸
호레이스 제이. 멍
하리 선다램
디 중
Original Assignee
더 트러스티스 오브 컬럼비아 유니버시티 인 더 시티 오브 뉴욕
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Application filed by 더 트러스티스 오브 컬럼비아 유니버시티 인 더 시티 오브 뉴욕 filed Critical 더 트러스티스 오브 컬럼비아 유니버시티 인 더 시티 오브 뉴욕
Publication of KR20010012261A publication Critical patent/KR20010012261A/ko
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/7857—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 texture
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/73—Querying
    • G06F16/732—Query formulation
    • G06F16/7335—Graphical querying, e.g. query-by-region, query-by-sketch, query-by-trajectory, GUIs for designating a person/face/object as a query predicate
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/7837—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 objects detected or recognised in the video content
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F16/7854—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 shape
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F16/786—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 motion, e.g. object motion or camera motion
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Library & Information Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
KR1019997010212A 1997-05-05 1998-05-05 객체 지향형 콘텐트에 기초한 비디오 탐색용 알고리즘 및시스템 Ceased KR20010012261A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4563797P 1997-05-05 1997-05-05
US60/045,637 1997-05-05

Publications (1)

Publication Number Publication Date
KR20010012261A true KR20010012261A (ko) 2001-02-15

Family

ID=21939063

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019997010212A Ceased KR20010012261A (ko) 1997-05-05 1998-05-05 객체 지향형 콘텐트에 기초한 비디오 탐색용 알고리즘 및시스템

Country Status (5)

Country Link
EP (1) EP1008064A4 (fr)
JP (1) JP2002513487A (fr)
KR (1) KR20010012261A (fr)
CA (1) CA2288811A1 (fr)
WO (1) WO1998050869A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102492277B1 (ko) * 2022-06-28 2023-01-26 (주)액션파워 멀티모달 정보를 이용한 질의응답 수행 방법

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW452748B (en) * 1999-01-26 2001-09-01 Ibm Description of video contents based on objects by using spatio-temporal features and sequential of outlines
EP1516264B1 (fr) 1999-07-30 2017-05-24 Intellectual Ventures Holding 81 LLC Récupération d'image en prodinant un descripteur pour chaque endroit d'une image, dont les cellules ont des characteristiques visuelles dans une tolérance choisi
US6563959B1 (en) 1999-07-30 2003-05-13 Pixlogic Llc Perceptual similarity image retrieval method
US6754389B1 (en) * 1999-12-01 2004-06-22 Koninklijke Philips Electronics N.V. Program classification using object tracking
KR100355382B1 (ko) * 2001-01-20 2002-10-12 삼성전자 주식회사 영상 시퀀스에서의 객체 레이블 영상 생성장치 및 그 방법
JP4527322B2 (ja) 2001-07-25 2010-08-18 日本電気株式会社 画像検索装置、画像検索方法、及び画像検索用プログラム
JP2010531010A (ja) 2008-05-09 2010-09-16 韓国外国語大学校 研究産学協力団 画像と形状記述子とのマッチング
US8259177B2 (en) * 2008-06-30 2012-09-04 Cisco Technology, Inc. Video fingerprint systems and methods
US8347408B2 (en) 2008-06-30 2013-01-01 Cisco Technology, Inc. Matching of unknown video content to protected video content
US9600494B2 (en) * 2014-01-24 2017-03-21 Cisco Technology, Inc. Line rate visual analytics on edge devices
US11182408B2 (en) 2019-05-21 2021-11-23 Microsoft Technology Licensing, Llc Generating and applying an object-level relational index for images

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06208780A (ja) * 1993-01-11 1994-07-26 Toshiba Corp 映像素材管理装置
JP3372096B2 (ja) * 1993-12-28 2003-01-27 株式会社東芝 画像情報アクセス装置
US5606655A (en) * 1994-03-31 1997-02-25 Siemens Corporate Research, Inc. Method for representing contents of a single video shot using frames
JP3484234B2 (ja) * 1994-09-20 2004-01-06 日本電信電話株式会社 映像管理マップ表現方法および装置
WO1996017313A1 (fr) * 1994-11-18 1996-06-06 Oracle Corporation Procede et appareil d'indexation de flux d'informations multimedia
JPH08194714A (ja) * 1995-01-13 1996-07-30 Matsushita Electric Ind Co Ltd 圧縮動画像の検索方法および装置
US5734893A (en) * 1995-09-28 1998-03-31 Ibm Corporation Progressive content-based retrieval of image and video with adaptive and iterative refinement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102492277B1 (ko) * 2022-06-28 2023-01-26 (주)액션파워 멀티모달 정보를 이용한 질의응답 수행 방법
US11720750B1 (en) 2022-06-28 2023-08-08 Actionpower Corp. Method for QA with multi-modal information

Also Published As

Publication number Publication date
WO1998050869A1 (fr) 1998-11-12
EP1008064A4 (fr) 2002-04-17
CA2288811A1 (fr) 1998-11-12
JP2002513487A (ja) 2002-05-08
EP1008064A1 (fr) 2000-06-14

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