Journal of Xidian University

Previous Articles     Next Articles

Imaging system of fluorescence molecular tomography with spiral excitation

HOU Yuqing;WEI Hongna;YI Huangjian;ZHANG Xu;HE Xiaowei   

  1. (School of Information Sciences and Technology, Northwest Univ., Xi'an 710127, China)
  • Received:2017-04-08 Online:2018-04-20 Published:2018-06-06

Abstract:

An imaging system of fluorescence molecular tomography based on spiral excitation is proposed. In the case of unknown specific locations of the fluorescent target, it can ensure that the fluorescent target is fully excited, which guarantees the accuracy of measured data. Heterogeneous phantom experiments have tested the feasibility and effectiveness of this system.

Key words: fluorescence molecular tomography, spiral excitation, imaging systems, image reconstruction