Title :
Dynamic vocal fold imaging by integrating optical coherence tomography with laryngeal high-speed video endoscopy
Author :
Maguluri, Gopi ; Chang, Ernest ; Iftimia, Nicusor ; Mehta, Daryush ; Kobler, James
Author_Institution :
Phys. Sci. Inc., Andover, MA, USA
Abstract :
We demonstrate three-dimensional vocal fold imaging during phonation by integrating optical coherence tomography with high-speed videoendoscopy. Results from ex vivo larynx experiments yield reconstructed vocal fold surface contours for ten phases of periodic motion.
Keywords :
biomedical optical imaging; endoscopes; image reconstruction; medical image processing; optical tomography; dynamic vocal fold imaging; ex vivo larynx experiments; high-speed videoendoscopy; laryngeal high-speed video endoscopy; optical coherence tomography; periodic motion; phonation; reconstructed vocal fold surface contours; three-dimensional vocal fold imaging; Biomedical optical imaging; Coherence; High-speed optical techniques; Optical imaging; Optical surface waves; Surface reconstruction;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
