| 摘要 |
PURPOSE: A binocular eye position sensor and a utilization method of a three-dimensional image display device using a fan-shaped lenticular barrier and a liquid crystal type barrier are provided to obtain an image for a left eye and a right eye by obtaining a view difference by using an eye position recognition unit. CONSTITUTION: A three-dimensional image display device changes an image captured by two HD(High Definition) image cameras into a gray tone image or a black and white image. The three-dimensional image display device compares the image with an image pattern in a pixel unit. The three-dimensional image display device tracks a position of an eye by using a triangulation method. The three-dimensional image display device uses a left side and a right side of the captured image as an image for a left eye and a right eye.
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