Share Email Print
cover

Proceedings Paper

Performance comparison of different compact NIR fluorescent imaging systems with goggle display for intraoperative image-guidance
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Near-infrared (NIR) fluorescent imaging system has been widely used for intraoperative image-guided application. In this paper, we present performance comparison from three compact NIR fluorescence imaging system prototypes with goggle display that we developed for intraoperative guidance: threshold detection based two camera system, feature matching based three cameras system and miniature beam-splitter single camera system. Their performance is evaluated according to sensitivity regarding different ICG concentrations, accuracy of image overlay between NIR-visible channels, compactness and practicability in intraoperative use. The comparison results show great potentials of using these NIR fluorescence imaging systems to improve user experience and surgical outcomes in intraoperative use.

Paper Details

Date Published: 4 March 2015
PDF: 8 pages
Proc. SPIE 9313, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIII, 931304 (4 March 2015); doi: 10.1117/12.2079446
Show Author Affiliations
Shengkui Gao, Washington Univ. in St. Louis (United States)
Suman Mondal, Washington Univ. in St. Louis (United States)
Nan Zhu, College of Optical Sciences, The Univ. of Arizona (United States)
Rongguang Liang, College of Optical Sciences, The Univ. of Arizona (United States)
Samuel Achilefu, Washington Univ. in St. Louis (United States)
Viktor Gruev, Washington Univ. in St. Louis (United States)


Published in SPIE Proceedings Vol. 9313:
Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIII
Anita Mahadevan-Jansen; Tuan Vo-Dinh; Warren S. Grundfest; Quan Liu, Editor(s)

© SPIE. Terms of Use
Back to Top