Mathematical Problems in Engineering / 2010 / Article / Fig 4

Research Article

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

Figure 4

Elements of the curvelets and wave atoms. (a) A digital curvelet [29] and (b) a digital wave atom [18].
764639.fig.004a
(a)
764639.fig.004b
(b)

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