Underwater image enhancement and restoration method based on convolutional neural network
A convolutional neural network and underwater image technology, applied in the field of underwater image enhancement and restoration, can solve problems such as artifacts, unnatural chromatic aberration, and a large amount of environmental data, and achieve the effect of improving quality
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[0038] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0039] Such as figure 1 As shown, a convolutional neural network-based underwater image enhancement and restoration method includes the following steps:
[0040]Step 1. Input an underwater image to be processed and multiple conventional images, and use the underwater image to degrade multiple conventional images to obtain multiple degraded conventional images, among which multiple conventional images are in the atmosphere The underwater image to be processed is taken underwater, and the size and pixels of the underwater image to be processed are the same as all conventional images;
[0041] Specifically, the specific steps for degrading any conventional image using the underwater image to be processed are:
[0042] Step 1-1, divide the underwater image to be processed and any conventional image into M×N small blocks of the same size, and the...
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