AR003370A1 - PROCEDURE FOR THE EVALUATION OF THE DISPLACEMENT OF AN OBJECT IN A SUCCESSION OF IMAGES AND DEVICE TO CARRY IT OUT. - Google Patents

PROCEDURE FOR THE EVALUATION OF THE DISPLACEMENT OF AN OBJECT IN A SUCCESSION OF IMAGES AND DEVICE TO CARRY IT OUT.

Info

Publication number
AR003370A1
AR003370A1 ARP960104138A AR10413896A AR003370A1 AR 003370 A1 AR003370 A1 AR 003370A1 AR P960104138 A ARP960104138 A AR P960104138A AR 10413896 A AR10413896 A AR 10413896A AR 003370 A1 AR003370 A1 AR 003370A1
Authority
AR
Argentina
Prior art keywords
procedure
succession
displacement
images
evaluation
Prior art date
Application number
ARP960104138A
Other languages
Spanish (es)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of AR003370A1 publication Critical patent/AR003370A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

Procedimiento basado en objetos para la evaluación del desplazamiento de un objeto en una sucesión de figuras, donde determinadas imágenes son captadas ycomparadas entre sí y, de acuerdo con la invención, se emplean conjuntos de puntos de imagenque están limitados por el contorno (101) del objeto (10)mismo, de manera que se reduce la cantidad de puntos de imagen a captar, en comparación con procedimientos conocidos, y es posible llevar a cabo elprocedimiento en tiempos reales. Se dan aconocer arquitecturas VLSI basadas en la invención.Object-based procedure for evaluating the displacement of an object in a succession of figures, where certain images are captured and compared with each other and, according to the invention, sets of image points are used that are limited by the contour (101) of the object 10 itself, so that the number of image points to be captured is reduced, compared to known procedures, and it is possible to carry out the procedure in real time. VLSI architectures based on the invention are disclosed.

ARP960104138A 1995-08-28 1996-08-28 PROCEDURE FOR THE EVALUATION OF THE DISPLACEMENT OF AN OBJECT IN A SUCCESSION OF IMAGES AND DEVICE TO CARRY IT OUT. AR003370A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19531636 1995-08-28

Publications (1)

Publication Number Publication Date
AR003370A1 true AR003370A1 (en) 1998-07-08

Family

ID=7770598

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960104138A AR003370A1 (en) 1995-08-28 1996-08-28 PROCEDURE FOR THE EVALUATION OF THE DISPLACEMENT OF AN OBJECT IN A SUCCESSION OF IMAGES AND DEVICE TO CARRY IT OUT.

Country Status (2)

Country Link
AR (1) AR003370A1 (en)
WO (1) WO1997008654A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5459636A (en) * 1994-01-14 1995-10-17 Hughes Aircraft Company Position and orientation estimation neural network system and method

Also Published As

Publication number Publication date
WO1997008654A1 (en) 1997-03-06

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