DE69510252D1 - Verfahren und Vorrichtung zur Gewinnung eines sich bewegenden Objektes, mit Anwendung von Hintergrundsubstraktion - Google Patents

Verfahren und Vorrichtung zur Gewinnung eines sich bewegenden Objektes, mit Anwendung von Hintergrundsubstraktion

Info

Publication number
DE69510252D1
DE69510252D1 DE69510252T DE69510252T DE69510252D1 DE 69510252 D1 DE69510252 D1 DE 69510252D1 DE 69510252 T DE69510252 T DE 69510252T DE 69510252 T DE69510252 T DE 69510252T DE 69510252 D1 DE69510252 D1 DE 69510252D1
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Prior art keywords
obtaining
moving object
background subtraction
subtraction
background
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Expired - Fee Related
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DE69510252T
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English (en)
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DE69510252T2 (de
Inventor
Megumu Tsuchikawa
Atsushi Sato
Akira Tomono
Kenichiro Ishii
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Nippon Telegraph and Telephone Corp
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Nippon Telegraph and Telephone Corp
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Publication of DE69510252D1 publication Critical patent/DE69510252D1/de
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Publication of DE69510252T2 publication Critical patent/DE69510252T2/de
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/277—Analysis of motion involving stochastic approaches, e.g. using Kalman filters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Processing (AREA)
DE1995610252 1994-03-09 1995-03-09 Verfahren und Vorrichtung zur Gewinnung eines sich bewegenden Objektes, mit Anwendung von Hintergrundsubstraktion Expired - Fee Related DE69510252T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3743894 1994-03-09
JP2922095A JP3123587B2 (ja) 1994-03-09 1995-02-17 背景差分による動物体領域抽出方法

Publications (2)

Publication Number Publication Date
DE69510252D1 true DE69510252D1 (de) 1999-07-22
DE69510252T2 DE69510252T2 (de) 1999-11-11

Family

ID=26367390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995610252 Expired - Fee Related DE69510252T2 (de) 1994-03-09 1995-03-09 Verfahren und Vorrichtung zur Gewinnung eines sich bewegenden Objektes, mit Anwendung von Hintergrundsubstraktion

Country Status (4)

Country Link
US (1) US5748775A (de)
EP (1) EP0671706B1 (de)
JP (1) JP3123587B2 (de)
DE (1) DE69510252T2 (de)

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