An image filling method, terminal equipment and storage medium
A technology in images and images, applied in the field of image processing, can solve problems such as ladder effects, achieve good sparsity, improve iterative algorithms, and avoid the effects of time steps
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Embodiment 1
[0062] Embodiment 1 of the present invention provides a generalized full variational image filling method based on the Lp pseudo-norm, such as figure 1 As shown, it is a schematic flow chart of the image denoising method described in Embodiment 1 of the present invention, and the method may include the following steps:
[0063] S1: Input the image G to be restored.
[0064] Such as figure 2 as shown, figure 2 (a) is the original image without noise, figure 2 (b) is a local enlarged image of the original image, which is figure 2 (c) is an image with Gaussian noise, figure 2 (d) is a partial enlarged view of an image with Gaussian noise, and the observation image input in this embodiment is figure 2 (c) The image with Gaussian noise is restored, and the restored image is as close as possible to the original image without noise.
[0065] S2: Initialize the image model, set parameters: F (0) = G, V (0) =0, m (0) = 0, N (0) =0, δ, μ, p, τ, β>0, number of iterati...
Embodiment 2
[0129] The present invention also provides an image filling terminal device, which includes a memory, a processor, and a computer program stored in the memory and operable on the processor. When the processor executes the computer program, the implementation of the present invention is realized. Steps in the above method embodiment of Example 1.
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