Sciweavers

ICRA
2006
IEEE

Contact Probe based Stiffness Sensing of Human Eye

14 years 5 months ago
Contact Probe based Stiffness Sensing of Human Eye
— The internal eye pressure is an important index for judging whether an eye suffers from glaucoma or not. The conventional eye pressure measurement is valid only under the condition that all subjects have the same structural eye stiffness. This paper challenges stiffness sensing of the human eye by pressing it with a contact probe. The displacement of the eye is captured by a camera with high resolution (see Fig.1). Experimental results show that the stiffness is roughly constant for each subject, while it differs by up to a factor of five between subjects. The method can detect subjects whose eye stiffness is smaller than average for further careful medical examination.
Yuichi Kurita, Yoshichika Iida, Roland Kempf, Mako
Added 11 Jun 2010
Updated 11 Jun 2010
Type Conference
Year 2006
Where ICRA
Authors Yuichi Kurita, Yoshichika Iida, Roland Kempf, Makoto Kaneko, Eiichiro Sugimoto, Hidetoshi Tsukamoto, Hiromu K. Mishima
Comments (0)