TW324781B - Image processing apparatus and object loader - Google Patents

Image processing apparatus and object loader

Info

Publication number
TW324781B
TW324781B TW085112386A TW85112386A TW324781B TW 324781 B TW324781 B TW 324781B TW 085112386 A TW085112386 A TW 085112386A TW 85112386 A TW85112386 A TW 85112386A TW 324781 B TW324781 B TW 324781B
Authority
TW
Taiwan
Prior art keywords
image
information
dimensional
range
original gray
Prior art date
Application number
TW085112386A
Other languages
Chinese (zh)
Inventor
Manabu Hashimoto
Kazuhiko Washimi
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of TW324781B publication Critical patent/TW324781B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Abstract

An image processing apparatus,used to output three-dimensional position information of each target object , consists of the features: (1) Range image generator , used to generate range image of loaded multiple objects; (2) The most top region extractor , used to extract the most top plane region of the most top object from range image; (3) The most top alternate object extractor, used to extract each object separately from the most top region; (4) Object dimension database, used to contain dimension data of recognized target object; (5) Two-dimensional base pattern generator, used to generate standard pattern image of object two-dimensional image according to object dimension data; (6) Original gray image container, used to contain original gray image input from camera; (7) Object position detector, to the above most top alternate object extracted individually, used to detect object position by using information of the above two-dimensional base pattern and the above original gray image; (8) Information integrator, used to integrate the detected result of object position got from the above each device and range information of each object got from the above range image generator.
TW085112386A 1996-07-15 1996-10-08 Image processing apparatus and object loader TW324781B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8184917A JP2921496B2 (en) 1996-07-15 1996-07-15 Image processing device and object transfer device

Publications (1)

Publication Number Publication Date
TW324781B true TW324781B (en) 1998-01-11

Family

ID=16161599

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085112386A TW324781B (en) 1996-07-15 1996-10-08 Image processing apparatus and object loader

Country Status (3)

Country Link
JP (1) JP2921496B2 (en)
KR (1) KR100271408B1 (en)
TW (1) TW324781B (en)

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Also Published As

Publication number Publication date
JPH1031742A (en) 1998-02-03
JP2921496B2 (en) 1999-07-19
KR100271408B1 (en) 2000-12-01
KR980010354A (en) 1998-04-30

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