Invention Grant
US09386213B2 Image capture apparatus that can determine appropriate focus position, image capture method, and storage medium
有权
可以确定适当的对焦位置,图像捕获方法和存储介质的图像捕获设备
- Patent Title: Image capture apparatus that can determine appropriate focus position, image capture method, and storage medium
- Patent Title (中): 可以确定适当的对焦位置,图像捕获方法和存储介质的图像捕获设备
-
Application No.: US14104981Application Date: 2013-12-12
-
Publication No.: US09386213B2Publication Date: 2016-07-05
- Inventor: Kosuke Matsumoto
- Applicant: CASIO COMPUTER CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: CASIO COMPUTER CO., LTD.
- Current Assignee: CASIO COMPUTER CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz & Volek PC
- Priority: JP2012-277138 20121219
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N5/228 ; H04N5/235

Abstract:
An image capture apparatus includes the image capture unit 16, the focus information acquisition unit 53, the frequency distribution calculation unit 54, and the photographing position determination unit 55. The focus information acquisition unit 53 calculates a subject focus position for each of a plurality of regions into which a photographed screen of a captured image captured by the image capture unit 16 is divided. The frequency distribution calculation unit 54 counts the number of regions that corresponds to each of the subject focus positions acquired by way of measuring. The photographing position determination unit 55 determines the focus position for photographing according to the number of regions that corresponds to each of the subject focus positions calculated by the focus information acquisition unit 53.
Public/Granted literature
Information query