Work

Sparse view cone beam X-ray luminescence tomography based on truncated singular value decomposition

Year: 2018

Type: article

Abstract: -norm method could be applied for fast reconstruction from fewer projection views. Numerical simulations and phantom experiments demonstrate that by using the proposed method, two targets with different edge-to-edge distances (EEDs) could be resolved effectively. It indicates that the proposed method could improve the imaging quality of multi-targets significantly in terms of localization accuracy, target shape, image contrast, and spatial resolution, when compared with conventional methods.

Source: Optics Express

DOI: 10.1364/oe.26.023233