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1. 发明授权

US4985618A Parallel image processing system 失效
标题翻译：并行图像处理系统
公开(公告)号：US4985618A
公开(公告)日：1991-01-15
申请号：US367756
申请日：1989-06-13
申请人： Toshio Inada , Aki Ueda , Hironobu Mifune , Yukio Ogura
发明人： Toshio Inada , Aki Ueda , Hironobu Mifune , Yukio Ogura
IPC分类号： G06K9/46 , G06N3/067
CPC分类号： G06N3/0675 , G06K9/4609
摘要： A parallel image processing system comprises an image detection array of photodector elements, edge detection circuit including a number of edge detection elements for producing an output signal indicating detection of edge of the input image, and movement detection circuit including a number of movement detection elements each being supplied with output signals from a first group of the edge detection elements along a first signal path as an excitement signal and further from a second group of the edge detection elements along a second signal path as an inhibitory signal, for producing a movement detection signal indicating movement of the input image on the basis of comparison of the excitement signal and the inhibitory signal.
摘要翻译：并行图像处理系统包括光电检测器元件的图像检测阵列，边缘检测电路，包括多个用于产生指示检测输入图像的边缘的输出信号的边缘检测元件，以及移动检测电路，其包括多个移动检测元件沿着第一信号路径作为兴奋信号从第一组边缘检测元件提供输出信号，并且进一步从作为抑制信号的第二信号路径的第二组边缘检测元件提供输出信号，以产生移动检测信号基于兴奋信号和抑制信号的比较来指示输入图像的移动。

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