|
|||||
|
|
An experimental investigation on two-dimensional shape-based diffuse optical tomography |
|
| Authors: | Pingqiao Ruan Feng Gao Fang Yang Huijuan Zhao College of Precision Instrument Optoelectronics Engineering Tianjin University Tianjin China Tianjin Key Laboratory of Biomedical Detecting Techniques Instruments China |
| Institution: | Pingqiao Ruan,Feng Gao,Fang Yang,and Huijuan Zhao 1 College of Precision Instrument and Optoelectronics Engineering,Tianjin University,Tianjin 300072,China 2 Tianjin Key Laboratory of Biomedical Detecting Techniques and Instruments,China |
| Abstract: | A two-dimensional(2D) shape-based approach of image reconstruction using a boundary element method is developed for diffuse optical tomography(DOT).The experimental validation uses a four-channel timecorrelated single photon counting(TCSPC) system for detection and an intensity data-type for image reconstruction.The optical and geometric parameters are simultaneously recovered using a difference imaging scheme.Results demonstrate that the proposed DOT modality is a promising methodology of in vivo reconstru... |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ | |