A multi-source image fusion method based on reinforcement learning
A technology of reinforcement learning and fusion method, applied in the field of multi-source image fusion based on reinforcement learning, can solve the problems of poor signal reconstruction stability, different fusion precision, reliability and accuracy need to be improved, etc., to improve reliability. and accuracy, resolving image quality degradation, and stabilizing the fusion and reconstruction process
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[0042] The invention adopts the combination of enhanced learning and wavelet transform to complete the fusion of multi-source images of drones, and the images include visible light images, infrared images, SAR images and multi-spectral images acquired by drones. Among them, image enhancement technology is firstly used to enhance the multi-source image, and then the wavelet transform technology is used to decompose the multi-source image, and the Q learning algorithm in the reinforcement learning is used to learn the weights of the decomposed high and low frequency coefficients, and finally the high and low frequency The coefficients are weighted and reconstructed to obtain the fused image. The overall process of the algorithm is as follows: figure 1 shown.
[0043] The algorithm can be summarized in the following steps:
[0044] 1) Enhance multi-source images, the processing process includes dehazing processing and Gaussian filter denoising processing;
[0045] 2) Low-pass f...
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