Mathematical Problems in Engineering / 2017 / Article / Fig 2

Research Article

Multiplicative Noise Removal Based on the Linear Alternating Direction Method for a Hybrid Variational Model

Figure 2

Denoising results of different methods. From (a) to (d), the results are obtained by the AA model [4] and the Huang et al. [6] and Han et al. [12] and the proposed model, respectively.