节点文献
用Monte Carlo方法重建OCT图像
RECONSTRUCTION OF OPTICAL COHERENCE TOMOGRAPHY IMAGE BASED ON MONTE CARLO METHOD
【摘要】 采用MonteCarlo模拟成像过程的方法对图像进行恢复 ,成像所需点扩散函数通过MonteCarlo模拟光在生物组织中的传播获得 .对获得的原始猪肉组织图像进行了恢复处理 ,重建后图像的横向分辨率有显著提高 .
【Abstract】 A method for improving the quality of the picture based on Monte Carlo simulation of imaging was presented. The point-spread-function needed by the simulation was achieved by Monte Carlo simulation of light propagation in bio-tissue. A raw picture by OCT of porcine tissue was reconstructed. The reconstructed picture has a better transversal resolution.
【关键词】 光学相干层析;
图像重建;
Monte Carlo;
点扩散函数;
【Key words】 optical coherence tomography; image reconstruction; Monte Carlo; point spread function.;
【Key words】 optical coherence tomography; image reconstruction; Monte Carlo; point spread function.;
- 【文献出处】 红外与毫米波学报 ,Journal of Infrared and Millimeter Waves , 编辑部邮箱 ,2003年01期
- 【分类号】TN911.73
- 【被引频次】13
- 【下载频次】192