Acta Optica Sinica, Volume. 30, Issue 4, 1106(2010)
Experimental Investigation on X-Ray Micro-Computed Tomography by Phase Retrieval with Born Approximations
Phase retrieval of in line X-ray phase contrast computed tomography (IL-XPCT) with Born approximations is achieved by using images recorded at single sample-to-detector distance. Experiments are carried out at X-ray imaging and biomedical application beamline,by taking a phantom and a locust as the samples. After phase retrieval,much better IL-XPCT slices and three-dimensional rendered images are obtained. The results show that the potential application of the proposed method to three-dimensional non-destructive imaging of biological samples.
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Chen Rongchang, Xie Honglan, Du Guohao, Deng Biao, Zhu Peiping, Tong Yajun, Wang Yudan, Xiao Tiqiao. Experimental Investigation on X-Ray Micro-Computed Tomography by Phase Retrieval with Born Approximations[J]. Acta Optica Sinica, 2010, 30(4): 1106
Category: Medical optics and biotechnology
Received: Apr. 9, 2009
Accepted: --
Published Online: Apr. 20, 2010
The Author Email: Rongchang Chen (chenrongchang@sinap.ac.cn)