Image taking system, image-taking-system control program, and electric-component mounting system
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Jan 27, 2005
filing date -
Apr 2, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In an image taking system including an illuminating device including a light source which emits a light for illuminating an object, a camera which takes an image of the object, and a processing and controlling device which includes a data processing portion that processes image data representing the image of the object taken by the camera, at least one of the camera and the illuminating device includes a brightness controlling device which controls a brightness of an image taken by the camera, and the processing and controlling device includes a brightness detecting portion which detects a brightness of at least a portion of the image of the object taken by the camera, and a control-parameter varying portion which varies, based on the brightness detected by the brightness detecting portion, at least one control parameter of the brightness controlling device so that a brightness of at least a portion of an image taken by the camera is equal to a preset brightness.
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