Abstract
Computed tomography is a powerful tool to realize non-invasive image reconstruction. In case of using visible light, wave propagation is incorporated into the filtered back-projection method to take into account for diffraction effects. However, this technique leads to problems with radial artifacts and accuracy dependence on the high-pass filter to remove blurring. In this study, the iterative method is proposed for improving quality of the reconstructed image.
© 2017 Optical Society of Japan
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