视觉传感技术与FPGA 相结合, 构建了集图像采集、数据处理、传输于一体的智能化视觉传感器。由于采用FPGA 实现底层图像处理算法, 明显加快了图像处理速度, 增强了传感器性能。该设计实现了视觉传感器的智能化与网络化, 具有很大的应用价值。 关键词 FPGA 智能化视觉传感器 图像处理 Abstract A k ind of smart vision senso r, wh ich can realize image cap turing, data p rocessing and t ransferring, is const ructed based on the combinat ion of visual senso r techno logy and FPGA. The velocity of image p rocessing is accelerated due to the int roduct ion of FPGA , wh ich can finish the low level algo rithm, and the perfo rmance of senso r is imp roved. The intellectualizat ion and netwo rk ing funct ions of vision senso r are realized. Th is design is of great value in app licat ion. Key words FPGA Smart vision senso r Image p rocess