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Patent Searching and Data


Title:
ENDOSCOPE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/198574
Kind Code:
A1
Abstract:
The objective of the present invention is to provide an endoscope system capable of obtaining a high-resolution endoscopic image without implementing demosaic processing, as necessary. An endoscope system 10 is provided with: a light source unit 20 which emits illuminating light; an image sensor 48 which has a color filter in one color, from among color filters in a plurality of colors, for each pixel, and which uses the illuminating light to capture an image of a subject; a demosaic processing unit 83 which subjects RAW images in each color corresponding to the color filters in each color to demosaic processing; and a switching unit 85 which uses spectral information of the illuminating light to switch between whether or not to implement the demosaic processing.

Inventors:
AOYAMA TATSUYA (JP)
Application Number:
JP2019/014684
Publication Date:
October 17, 2019
Filing Date:
April 02, 2019
Export Citation:
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Assignee:
FUJIFILM CORP (Postcode1068620, JP)
International Classes:
A61B1/045; A61B1/00; G02B23/24
Foreign References:
JP2015066063A2015-04-13
JP2017158840A2017-09-14
JP2000115793A2000-04-21
JP2009284931A2009-12-10
JP2009284959A2009-12-10
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (6F FFTP M0 BLDG, 1250 Takematsu Minamiashigara-sh, Kanagawa 11, 〒2500111, JP)
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