基于FPGA的CMOS工业相机设计

发布时间：2018-04-01 00:00

  本文选题：工业相机　切入点：图像传感器　出处：《现代电子技术》2017年22期

【摘要】：针对传统的工业相机成本高昂、灵活性差的缺点,设计了基于FPGA的CMOS工业相机。在分析工业相机原理的基础上设计了CMOS工业相机的硬件电路,利用FPGA配置图像传感器并采集图像数据,然后在FPGA中缓存处理,最后通过Camera Link接口输出图像数据。仿真结果显示,该相机可以以20 f/s的帧频输出960P的图像数据,同时该相机可稳定连续工作,相机可将图像处理算法移植进来,有着较好的灵活性。
[Abstract]:Aiming at the disadvantages of high cost and low flexibility of traditional industrial cameras, a CMOS industrial camera based on FPGA is designed, and the hardware circuit of CMOS industrial camera is designed on the basis of analyzing the principle of industrial cameras. The image sensor is configured with FPGA and the image data is collected and processed in FPGA. Finally, the image data is output through the Camera Link interface. The simulation results show that the camera can output 960P image data at the frame rate of 20 fs. At the same time, the camera can work stably and continuously, the camera can transplant the image processing algorithm in, and it has better flexibility.
【作者单位】： 宁波大红鹰学院;
【基金】：国家自然科学基金青年项目(11505099) 浙江省自然科学基金资助项目(LQ14F040004)
【分类号】：TB852.1;TN791
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本文编号：1693030