Photoelectric hybrid image identification system
An image recognition, photoelectric hybrid technology, applied in the field of image recognition, can solve the problems of poor recognition efficiency and accuracy, achieve fast and accurate, solve the problem of poor recognition efficiency and accuracy, and achieve technical effects
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[0020] Example one:
[0021] In Example 1, please refer to figure 1 , Provides a photoelectric hybrid image recognition system, the system includes:
[0022] A target image acquisition and processing module, where the target image acquisition and processing module is used to acquire a target image, and perform preprocessing and distortion processing on the target image;
[0023] An opto-electronic correlation joint transformation module, which is used to form a joint image Fourier spectrum after the joint image is irradiated by a laser beam; and to obtain a center spectrum;
[0024] The automatic identification module is used to complete the processing of amplitude modulation and inverse Fourier transform of the image spectrum to obtain the required correlation results.
[0025] Wherein, the target image acquisition and processing module specifically includes: a first camera, a DSP processor, and an FPGA module. The DSP processor is used to process the target image and control the star...
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