Patent
1994-03-11
1997-04-08
Davis, George B.
395 11, 395 27, G06F 1518, G06G 702
Patent
active
056196199
ABSTRACT:
An information recognition circuit comprises a plurality of recognition processing units each composed of a neural network. Teacher signals and information signals to be processed are supplied to a plurality of the units, individually so as to obtain output signals by executing individual learning. Thereafter, the plural units are connected to each other so as to construct a large scale information recognition system. Further, in the man-machine interface system, a plurality of operating instruction data are prepared. An operator's face is sensed by a TV camera to extract the factors related to the operator's facial expression. The neural network analogizes operator's feeling on the basis of the extracted factors. In accordance with the guessed results, a specific sort of the operating instruction is selected from a plurality of sorts of the operating instructions, and the selected instruction is displayed as an appropriate instruction for the operator. Further, the one-loop controller for automatizing operation comprises an input interface section for acquiring image information, an image recognition section for recognizing the image using the acquired image information, a control section for calculating control commands according to the image recognition results, and an output interface for outputting control commands to process actuators or subordinate controllers, respectively.
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Chida Yuichi
Hayashi Shinji
Iino Yutaka
Murai Masahiko
Ohya Junko
Davis George B.
Kabushiki Kaisha Toshiba
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