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Triangle Mesh Based 2D Fluorescence Molecular Tomography with Spatially Smoothed Linear Scheme

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Abstract

In 2D fluorescence molecular tomography, there are usually discontinuities in the reconstructed image of continuous targets when using triangle mesh for discretization. A spatially smoothed linear scheme is proposed to overcome the limit. The phantom experiment on a full angle imaging system demonstrates the efficiency the proposed method.

© 2009 OSA, IEEE Photonics Society, SPIE, COS, CIC

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