Camera utilizing detection of visual line

Details Camera utilizing detection of visual line Camera utilizing detection of visual line

1997-09-12

1999-01-05

Perkey, W. B.

Photography

Eye tracking

396296, 396374, 348 78, 348334, G03B 1720, H04N 5225

Patent

active

058571213

ABSTRACT:
A camera includes an electronic viewfinder adapted to electrically display a photographing image, a visual line detection unit for detecting the position of a camera operator's visual line on a picture plane of the electronic viewfinder, and a display processing unit for displaying on the electronic viewfinder a photographing-related information involved in a camera photographing. In such a camera, the display processing unit controls a display position of the photographing-related information in accordance with an output of the visual line detection unit.

REFERENCES:
patent: 4574314 (1986-03-01), Weinblatt
patent: 4836670 (1989-06-01), Hutchinson

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