Three-dimensional optical tomography of incomplete data

Zhengdong Wang; Zhenhua Li; Anzhi He

doi:10.1117/12.402633

9 October 2000 Three-dimensional optical tomography of incomplete data

Zhengdong Wang, Zhenhua Li, Anzhi He

Proceedings Volume 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications; (2000) https://doi.org/10.1117/12.402633
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

In this paper, three-dimensional optical computerized tomography in the case of severely incomplete projection data such as projection angle is limited or there are opaque objects in the tested field is discussed theoretically and experimentally. An orthogonal projection sampling method has been proposed for optical tomography in the case of severely incomplete data. And some comparative numerical simulations results of traditional sampling method and the new method are given.

Citation Download Citation

Zhengdong Wang, Zhenhua Li, and Anzhi He "Three-dimensional optical tomography of incomplete data", Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); https://doi.org/10.1117/12.402633

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