Smart eyeglasses with iris recognition device
OwnerYung-Hui Liinventor
Life of this patent
Estimating the term…
Abstract
Smart eyeglasses with iris recognition device comprise at least one glasses frame, a glasses arm connected to a side of the glasses frame; an iris recognition device installed on the glasses frame and having a recognition unit facing an inner side of the glasses frame. A light source device installed on the glasses frame projects a light on an inner side of an outer boundary of an iris of an eyeball, and not in contact with the outer boundary of the iris. The iris is sampled more easily and clearly with luminosity compensation of the light source device for enhancing the accuracy and sampling speed.
Claims14
Smart eyeglasses with iris recognition comprising:
- smart eyeglasses having at least one glasses frame and a glasses arm connected to a side of the glasses frame;
- an iris recognition device installed on the glasses frame, said iris recognition device having a recognition unit facing an inner side of the glasses frame;
- and
- a light source device installed on the glasses frame and having a luminescent unit, wherein a projected light of the luminescent unit projects on an inner side of an outer boundary of an iris of an eyeball, and wherein the projected light is not in contact with the outer boundary of the iris.
A method of iris recognition comprising:
- illuminating an iris of an eyeball by a light source device installed on a glasses frame and having a luminescent unit, wherein illuminating includes projecting a light from the luminescent unit on an inner side of an outer boundary of the iris at a radiation angle θ when the glasses frame is worn by a user, and wherein the projected light is not in contact with the outer boundary of the iris;
- and
- viewing the iris by an iris recognition device installed on the glasses frame, wherein the iris recognition device has a recognition unit facing an inner side of the glasses frame;
- and
- performing biometric iris detection by the recognition unit based on the illuminated iris when viewed by the iris recognition device.
Dependencies are inferred from the claim text.