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    • 82. 发明申请
    • ELECTRONIC DEVICE FOR IMAGE ANALYSIS AND ARTIFICIAL VISION
    • 用于图像分析和人工视觉的电子设备
    • WO1994003869A1
    • 1994-02-17
    • PCT/FR1993000778
    • 1993-07-29
    • CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEMERIGOT, Alain
    • CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    • G06F15/66
    • G06T1/20
    • The invention relates to an electronic device for image analysis and artificial vision comprising an assembly of elementary processors (10) wherein each processor (10), associated with an image pixel, is interconnected by serial links (12) to n neighbouring processors (10), has an internal memory limited in size and may operate in SIMD mode on its internal data. Each processor may be connected or not to its n neighbouring processors according to a connection pattern which is a subpattern of the pattern for connecting physically the processors, enabling the related components of the image to be manipulated directly. An associative operator may be applied to said related components through asynchronous communications. A local member is provided to determine the moment when the data remain stable on the processor, stability detectors for the various processors being centralized by a network of OR gates towards the central controller which may determine the occurrence time of the end of computation. Application particularly to image analysis and to artificial vision.
    • 本发明涉及一种用于图像分析和人造视觉的电子设备,包括基本处理器(10)的组件,其中与图像像素相关联的每个处理器(10)通过串行链路(12)互连到相邻处理器(10) 内部存储器的大小有限,可以在内部数据的SIMD模式下运行。 每个处理器可以根据作为用于物理地连接处理器的模式的子模式的连接模式连接到其n个相邻处理器,从而能够直接操纵图像的相关组件。 关联运算符可以通过异步通信应用于所述相关组件。 提供本地成员来确定数据在处理器上保持稳定的时刻,各种处理器的稳定性检测器由可能确定计算结束的发生时间的中央控制器的或门网络集中。 尤其适用于图像分析和人工视觉。