Research Article
Variable-Order Fractional Diffusion Model-Based Medical Image Denoising
Figure 4
The denoising results of CT-lung image with , ā=ā0.7, and 1.7. (a) Input image. (b) Corrupted image. (c) Noise revmoved image by integer order diffusion. (d) Noise revmovedDenoised image by fractional order diffusion. (e) Noise revmoved image by fractional variable order diffusion.
(a) |
(b) |
(c) |
(d) |
(e) |