APPARATUS AND METHOD FOR CAPTURING IMAGE
卷宗概要
发明人
Dae Bong KIM; Dong Jin PARK; Young Sang KWON
IPC 分类
CPC 分类
An apparatus for capturing an image includes: a camera including a first lens and configured to generate an image of a subject; a distance determiner configured to determine a distance to the subject; a first focal position calculator configured to calculate a first focal position of the first lens based on the distance to the subject; a second focal position calculator configured to calculate a second focal position of the first lens by analyzing a frequency of an image generated according to adjustment of a position of the first lens; and a controller configured to adjust the position of the first lens based on the first and second focal positions.
原文（中文）
An apparatus for capturing an image includes: a camera including a first lens and configured to generate an image of a subject; a distance determiner configured to determine a distance to the subject; a first focal position calculator configured to calculate a first focal position of the first lens based on the distance to the subject; a second focal position calculator configured to calculate a second focal position of the first lens by analyzing a frequency of an image generated according to adjustment of a position of the first lens; and a controller configured to adjust the position of the first lens based on the first and second focal positions.