Image analysis – Histogram processing – For setting a threshold
Patent
1986-12-24
1989-01-17
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
382 15, 382 22, 382 37, 901 47, G06K 900
Patent
active
047992670
ABSTRACT:
In processing topographical information necessary for the traveling of a robot or the like furnished with an automatic traveling function; topography is predicted from the topographical information previously given, so as to prepare a predictive image, a difference image between the predictive image and an actual image caught by a television camera installed on the robot or the like is obtained, and the obtained result if used for correcting the topographical information previously given.
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"Newt: a Mobile Cognitive Robot", Ralph Hollis, Oct. 1983.
Fujie Masakatsu
Iwamoto Taro
Kamejima Kohji
Nakano Yoshiyuki
Yamamoto Hiroshi
Boudreau Leo H.
Couso Jose L.
Hitachi , Ltd.
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