Image Reconstruction for Diffuse Optical Tomography Based on Radiative Transfer Equation

Figure 6

Comparison of sparsity regularization reconstruction and standard regularization reconstruction with 132 boundary angular-averaged measurements when . (a), (c), and (e) are reconstructed images with sparsity regularization for big square, middle square, and small square, respectively. (b), (d), and (f) are reconstructed images with standard regularization for big square, middle square, and small square, respectively.

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