What is it about?
This paper presents a numerical solution to the non-divergent diffusion equation in a non-homogeneous medium with a source or absorption term. The proposed method is based on the finite difference scheme and is able to accurately model the diffusion process even in complex and irregular domains. The algorithm is tested with various scenarios that are relevant to AI image processing, such as image denoising and image smoothing. The results demonstrate the effectiveness of the method in improving image quality and removing unwanted artifacts. Furthermore, the proposed approach is computationally efficient and can be easily integrated into existing image processing pipelines.
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Why is it important?
The results of this paper suggest that the diffusion equation can be a powerful tool for improving the quality of images in various AI image processing tasks
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This page is a summary of: To numerical solution of the non-divergent diffusion equation in non-homogeneous medium with source or absorption, January 2024, American Institute of Physics,
DOI: 10.1063/5.0194632.
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