Invention Grant
- Patent Title: Fundus camera and ophthalmologic image processing apparatus
- Patent Title (中): 眼底相机和眼科图像处理装置
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Application No.: US12967503Application Date: 2010-12-14
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Publication No.: US08356898B2Publication Date: 2013-01-22
- Inventor: Shigeaki Ono
- Applicant: Shigeaki Ono
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc., IP Division
- Priority: JP2009-285764 20091216
- Main IPC: A61B3/14
- IPC: A61B3/14 ; A61B3/10
Abstract:
A fundus camera includes an imaging unit configured to capture a fundus image formed via a photographic optical system, a portion information detection unit configured to detect information about a predetermined portion of a fundus from image data acquired from the imaging unit, and an image generation unit configured to generate an image according to a tone curve which is changed according to a result of a detection performed by the portion information detection unit of the fundus image.
Public/Granted literature
- US20110141436A1 FUNDUS CAMERA AND OPHTHALMOLOGIC IMAGE PROCESSING APPARATUS Public/Granted day:2011-06-16
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