Author(s): Zhong Ming, Qian Zhi-yu, Xue Han, Liang Chao-ying
Pages: 226-228,213
Year: 2006 Issue:  4
Journal: SHANGHAI JOURNAL OF BIOMEDICAL ENGINEERING
Keyword:  光学相干层析成像; SLD光源; 纵向分辨率;
Abstract: 提高光学相干层析成像(Optical Coherence Tomography: OCT)系统纵向分辨率的关键是选取合适的光源, 本文将双SLD光源代替传统OCT系统中的单个SLD光源,通过理论分析和计算机仿真,表明双SLD光源能有效提高OCT系统纵向分辨率.