ATE418124T1 - Ausgeglichener objektverfolger in einer bildsequenz - Google Patents

Ausgeglichener objektverfolger in einer bildsequenz

Info

Publication number
ATE418124T1
ATE418124T1 AT01979389T AT01979389T ATE418124T1 AT E418124 T1 ATE418124 T1 AT E418124T1 AT 01979389 T AT01979389 T AT 01979389T AT 01979389 T AT01979389 T AT 01979389T AT E418124 T1 ATE418124 T1 AT E418124T1
Authority
AT
Austria
Prior art keywords
edge
edge gradient
image
gradient direction
window
Prior art date
Application number
AT01979389T
Other languages
English (en)
Inventor
Harry Lee
Dat Nguyen
Original Assignee
Lockheed Martin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lockheed Martin filed Critical Lockheed Martin
Application granted granted Critical
Publication of ATE418124T1 publication Critical patent/ATE418124T1/de

Links

Classifications

    • 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
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30232—Surveillance

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Details Of Television Scanning (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Television Signal Processing For Recording (AREA)
  • Holo Graphy (AREA)
  • Color Television Image Signal Generators (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Closed-Circuit Television Systems (AREA)
AT01979389T 2000-10-10 2001-10-03 Ausgeglichener objektverfolger in einer bildsequenz ATE418124T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/684,817 US6445832B1 (en) 2000-10-10 2000-10-10 Balanced template tracker for tracking an object image sequence

Publications (1)

Publication Number Publication Date
ATE418124T1 true ATE418124T1 (de) 2009-01-15

Family

ID=24749697

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01979389T ATE418124T1 (de) 2000-10-10 2001-10-03 Ausgeglichener objektverfolger in einer bildsequenz

Country Status (9)

Country Link
US (1) US6445832B1 (de)
EP (1) EP1325463B1 (de)
KR (1) KR100837891B1 (de)
AT (1) ATE418124T1 (de)
AU (1) AU2002211360A1 (de)
DE (1) DE60137065D1 (de)
IL (2) IL155000A0 (de)
NO (1) NO331186B1 (de)
WO (1) WO2002031751A1 (de)

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CN104198752B (zh) * 2014-08-18 2017-09-08 浙江大学 基于机器视觉的高温钢坯运动状态的多率检测方法
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Also Published As

Publication number Publication date
NO20031611D0 (no) 2003-04-09
IL155000A (en) 2010-12-30
DE60137065D1 (de) 2009-01-29
AU2002211360A1 (en) 2002-04-22
EP1325463A4 (de) 2007-08-08
KR100837891B1 (ko) 2008-06-13
US6445832B1 (en) 2002-09-03
NO20031611L (no) 2003-04-09
IL155000A0 (en) 2003-10-31
KR20030045098A (ko) 2003-06-09
EP1325463A1 (de) 2003-07-09
EP1325463B1 (de) 2008-12-17
WO2002031751A1 (en) 2002-04-18
NO331186B1 (no) 2011-10-24

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