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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2010
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Article
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Fig 2
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Research Article
A Decomposition and Noise Removal Method Combining Diffusion Equation and Wave Atoms for Textured Images
Figure 2
Details of step 1. (a) Input image
f
with noise, (b) structure/cartoon
u
, and (c) oscillatory patterns
v
(noise/texture).
(a)
(b)
(c)