通信学报2017，Vol.38Issue(12)：121-127,7.DOI:10.11959/j.issn.1000-436x.2017293
全场光学相干层析三维成像技术研究
Research on full-field optical coherence tomography
摘要
Abstract
Full-field optical coherence tomography(FFOCT)was used for imaging the interior part of an object.Firstly,the mathematical modeling and performance analysis of the FFOCT system mounted was provided.Secondly,images of several different human tissues were obtained by FFOCT system,including esophagus,uterus,etc.The images of different depths of the same tissue were shown and compared.It was the first time in China that FFOCT was used for generating depth images on human esophagus and uterus; high-resolution images had been obtained for different depths without cutting the tissue sample,in which intercellular substance and myofibril structure could be clearly identified.As the in-depth structure could be imaged without the process needed for frozen and paraffin sectioning methods,the technology could been highly valuable for early cancer diagnosis and pathological analysis in tumor research.关键词
全场光子相干层析/医学成像/成像性能/高分辨率Key words
FFOCT/medical image/imaging performance/high resolution分类
信息技术与安全科学引用本文复制引用
牟宁,高万荣,魏喆强..全场光学相干层析三维成像技术研究[J].通信学报,2017,38(12):121-127,7.基金项目
国家自然科学基金资助项目(No.61275198,No.60978069)The National Natural Science Foundation of China (No.61275198,No.60978069) （No.61275198,No.60978069）
