Measurement system

Details Measurement system Measurement system

1997-08-01

2000-11-21

Au, Amelia

Image analysis

Applications

Robotics

382147, 901 47, 362294, G06K 900

Patent

active

061514071

ABSTRACT:
A measurement system (1) has robotic system (3) mounted over a base plate (2) which provides a vertical height reference. In the optical head (8), a CCD camera (17) is adjustable to be pre-set in height. The optical head (8) also has an upper light source (18) comprising LEDs and a lower light source (25) comprising a white fluorescent lamp (26) for lateral component illumination. An air flow system (45) directs cooling air in a swirling motion around the tube. An image analysis computer (10) automatically performs various tests to co-ordinate optical and mechanical operation.

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patent: 5757479 (1998-05-01), Haga et al.
patent: 5784484 (1998-07-01), Umezawa

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