Elevator control system with image pickups in hall waiting areas

Details Elevator control system with image pickups in hall waiting areas Elevator control system with image pickups in hall waiting areas

1990-03-20

1993-11-02

Stephan, Steven L.

Elevator, industrial lift truck, or stationary lift for vehicle

Stationary lift for roadway vehicle or required component...

Having specific drive means for support

382 18, 382 41, 3401462, 187131, 187121, B66B 118, G06K 936, G06F 1570

Patent

active

052585867

ABSTRACT:
An elevator control system for controlling movement of cages up and down in accordance with the situation of waiting persons in landing places or passengers in the cages detected by image pickup devices and other detecting devices includes first and second image processors, the image processing level of the second image processor being not lower than that of the first image processor. The system further includes an elevator controller for controlling movement of the cages up and down, the elevator controller including a device for applying the result of image processing performed by the first image processor to the control of the cages, and a device for applying the result of image processing performed by the second image processor to the control of the cages when the image processing is carried out based on the result of image processing performed by the first image processor and other information pertaining to passengers and waiting persons detected by the other detecting devices.

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