Real-time video mosaicing with a high-resolution microendoscope

被引：56
|
作者：
Bedard, Noah [1 ]
Quang, Timothy [1 ]
Schmeler, Kathleen [2 ]
Richards-Kortum, Rebecca [1 ,3 ]
Tkaczyk, Tomasz S. [1 ,3 ]
机构：
[1] Rice Univ, Dept Bioengn, Houston, TX 77005 USA
[2] Univ Texas MD Anderson Canc Ctr, Dept Gynecol Oncol, Houston, TX 77030 USA
[3] Rice Univ, Dept Elect & Comp Engn, Houston, TX 77005 USA
来源：
BIOMEDICAL OPTICS EXPRESS | 2012年 / 3卷 / 10期
关键词：
MICROSCOPY; TISSUE; IMAGES;
D O I：
10.1364/BOE.3.002428
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
Microendoscopes allow clinicians to view subcellular features in vivo and in real-time, but their field-of-view is inherently limited by the small size of the probe's distal end. Video mosaicing has emerged as an effective technique to increase the acquired image size. Current implementations are performed post-procedure, which removes the benefits of live imaging. In this manuscript we present an algorithm for real-time video mosaicing using a low-cost high-resolution microendoscope. We present algorithm execution times and show image results obtained from in vivo tissue. (C) 2012 Optical Society of America
引用
收藏
页码：2428 / 2435
页数：8
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