Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Wu, Yuan"'
Publikováno v:
Biomed Opt Express
Vascular-targeted photodynamic therapy (VTP) is an emerging treatment for tumors. The change of tumor vasculatures, including a newly-formed microvascular, in response to VTP, is a key assessment parameter for optimizing the treatment effect. However
Autor:
Xingde Li, Zhang Jianlin, Wu Yuan, Shanyong Yu, Yanmei Liang, Wenxuan Liang, Wei Yuxing, Xu Zhiyong
Publikováno v:
Biomedical Optics Express. 8:2697
We report a generic method for automatic segmentation of endoscopic optical coherence tomography (OCT) images. In this method, OCT images are first processed with L1 -L0 norm minimization based de-noising and smoothing algorithms to increase the sign
Publikováno v:
Journal of Biomedical Optics. 21:081211
The imaging depth of optical coherence tomography (OCT) in highly scattering biological tissues (such as luminal organs) is limited, particularly for OCT operating at shorter wavelength regions (such as around 800 nm). For the first time, the optical
Autor:
Jessica Mavadia-Shukla, Wenxuan Liang, Shaoyong Yu, Xingde Li, Jiefeng Xi, Wu Yuan, Xiaoyun Yu
Publikováno v:
Optics Letters. 41:250
We investigated the optimal operational conditions for utilizing a broadband supercontinuum (SC) source in a portable 800 nm spectral-domain (SD) endoscopic OCT system to enable high resolution, high-sensitivity, and high-speed imaging in vivo. A SC