Mathematical Problems in Engineering / 2010 / Article / Fig 7

Research Article

A Decomposition and Noise Removal Method Combining Diffusion Equation and Wave Atoms for Textured Images

Figure 7

Details of step 5. (a) Input image v1, which is characterized by intrinsic contours, (b) fuzzy representation ωv2 of warped texture, and (c) combination of features of v1 with ωv2, resulting in the final component ṽ defined by oscillatory patterns of observed image f, except noise.

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