Abstract
This paper presented an omnidirectional image of fish-eye lens for contact lenses inspection system. A contact lens placed on the fish-eye to wear glasses for simulation of human's eye. Through an omnidirectional image captured 360°panoramic view of the contact lens. In this paper, we introduced the omnidirectional image, panorama image, perspective image, and calibration of omnidirectional image method. Two experiments are successfully showed as: (1) calibration parameters of a fisheye image. (2) omnidirectional image reconstruction experiment, 360°panoramic image, and feature edge image. Finally, fisheye lens experimental results are proved that the establishment fish-eye lens for contact lens inspection system is feasible. © 2013 IEEE.