发明授权
- 专利标题: Image capture apparatus and image capturing method
- 专利标题(中): 图像捕获装置和图像捕获方法
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申请号: US12943229申请日: 2010-11-10
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公开(公告)号: US08599283B2公开(公告)日: 2013-12-03
- 发明人: Kazuhisa Matsunaga , Masaru Onozawa , Kouichi Nakagomi , Tetsuji Makino
- 申请人: Kazuhisa Matsunaga , Masaru Onozawa , Kouichi Nakagomi , Tetsuji Makino
- 申请人地址: JP Tokyo
- 专利权人: Casio Computer Co., Ltd.
- 当前专利权人: Casio Computer Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Holtz, Holtz, Goodman & Chick, PC
- 优先权: JPP2009-257574 20091111
- 主分类号: H04N5/235
- IPC分类号: H04N5/235 ; H04N5/225 ; G03B7/00
摘要:
An image capture apparatus includes: an image capturing unit; a first image capture controller configured to control the image capturing unit to capture a set of a plurality of images while changing exposure time for each of the images; a second image capture controller configured to obtain a plurality of sets of the images; an addition combination section configured to perform image alignment on the images contained in each of the sets and to perform addition combination on the aligned images to generate a combined image; a combination controller configured to control the addition combination section to perform the image alignment and the addition combination for each of the sets to obtain a plurality of combined images; a selector configured to evaluate the combined images and to select one of the combined images most highly evaluated as a selected image; and a storage configured to store the selected image.
公开/授权文献
- US20110109754A1 IMAGE CAPTURE APPARATUS AND IMAGE CAPTURING METHOD 公开/授权日:2011-05-12