Device for detecting the existence of moving bodies in an image

Details Device for detecting the existence of moving bodies in an image Device for detecting the existence of moving bodies in an image

1995-01-19

1997-01-28

Park, Collin W.

Boots, shoes, and leggings

348149, G06F 1900

Patent

active

055983383

ABSTRACT:
A moving body measuring device, having an image taking unit for taking an image of a moving body, a controllers for controlling the image taking unit and a frame memory for memorizing an image data of the image of the image taking unit, which processes the image data, detects the moving body and obtains an information of the moving body which comprises an existence domain setting circuits for previously setting an existence domain of the moving body extended along a moving path of the moving body based on the image data, a sampling circuits for sampling a data showing the moving body based on the image data in the existence domain, and a timewise data accumulating circuits for timewisely and continuously accumulating at every constant period, the data showing the moving body sampled by the sampling circuits which detects a timewise change of the moving body moving in the previously set existence domain.

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A Study on The Measurement of Two-dimensional Movement of Traffic, by Inoue et al, the 17th Image Technology Conference 16-13, 1986, pp. 295-298.

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