[발표논문] 복수 조리개를 이용한 초점면 검출에 관한 연구

작성자
caudsil
작성일
2017-10-10 10:10
조회
78
복수 조리개를 이용한 초점면 검출에 관한 연구
The research of focus search system by using multi aperture


발표자 : 하 동 환, 조 두 희
영상예술학회 2006_5 Vol 8


Abstract
In this paper, we propose the scheme to search the focused points in 3D object reconstruction from 2D images which are taken by a single camera on the object. Generally, When we get a 3D information from a 2D photography image, it have to using more than two formal camera. If when we get a 3D information by a single camera, we will be got some problem that resolution will be extremely down. In this case 3D information convert from the focus point. As the resolution will be lower then 10%. We should solve the problems in this paper and the proposed scheme applies to keeping the resolution and the reconstruction of focus points. The method can be found 3D information use original picture's focus from single camera. In this case, It is impassable that saving 3D information by using normal optical system lens. Therefore we did not use common lens. For this paper, we have keep tried to solve this problem. Finally, we succeed to made a special lens for specific purpose. After taking a picture, focal plane detect following from 3D information and handled by computer process, but it can not use still picture immediately.