Invention Grant
- Patent Title: Endoscope device
- Patent Title (中): 内窥镜装置
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Application No.: US13239562Application Date: 2011-09-22
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Publication No.: US09179074B2Publication Date: 2015-11-03
- Inventor: Hiroaki Yasuda
- Applicant: Hiroaki Yasuda
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2010-219437 20100929
- Main IPC: H04N5/235
- IPC: H04N5/235 ; A61B1/00 ; A61B1/04 ; A61B1/045 ; A61B1/06 ; H04N5/225

Abstract:
The endoscope device includes a light source control section that controls emission of a narrow band light from a first light source section and a wide band light from a second light source section and light emission amounts of the narrow and wide band light, an imaging section that captures an image of a subject using returned light from the subject, a light amount calculating section that calculates a capturing light amount, a light amount ratio calculating section that calculates a ratio between light emission amounts of the narrow and wide band light, and an image processing section that performs a predetermined image processing. The light source control section controls the light emission amounts in accordance with the capturing light amount and the image processing section changes an image processing condition for adjusting a color tint in accordance with the ratio.
Public/Granted literature
- US20120075449A1 ENDOSCOPE DEVICE Public/Granted day:2012-03-29
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