| 摘要 |
PURPOSE:To eliminate an unnecessary picture, and to separate and identify between a left and a right picture by using such as original picture for stereoscopy as contains both left-view and right-view pictures, and utilizing the light angle that the left and right lines of sight of eyes contain. CONSTITUTION:The original picture for stereoscopy which has the left-view and right-view pictures arranged alternately in one picture is used. Then, uneven picture surfaces 1 and 2 which are continuous or intermittent and having triangular sections, angle sections formed by combining said sections, or circular sections are formed and the original picture is divided into a left and a right pictures relatively to the specific gradient part of the uneven surfaces; and the light angle that the left and right lines of sight of eyes contain is utilized and contrast effects of the refraction, reflection, and shielding of light, and visual sensation are used individually or in combination to separate and discriminate between the left and right pictures. |
