Title:
ENDOSCOPE SYSTEM, PROCESSOR DEVICE, AND METHOD OF OPERATING ENDOSCOPE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/110334
Kind Code:
A1
Abstract:
Provided are: an endoscope system that reduces false colors in a halation area when a display image is generated in which a calculated image is reflected in tones, the calculated image being obtained by using two images obtained by changing an illumination light and imaging, at different timings, a target being observed; a processor device; and a method of operating the endoscope system. The endoscope system 10 is provided with: an image acquiring unit 54 which acquires a first image obtained by using a first illumination light and a second image obtained by using a second illumination light at a different timing from that of the first image; a halation area detecting unit 74 which detects a halation area; a calculated image generating unit 73 which performs calculations using the first image and the second image and generates the calculated image; a display image generating unit 77 which generates a display image in which the calculated image is reflected by tones; and a tone changing unit 75 which changes the tone of the halation area in the display image.
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Inventors:
AOYAMA TATSUYA (JP)
Application Number:
PCT/JP2016/084378
Publication Date:
June 29, 2017
Filing Date:
November 21, 2016
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B1/04; A61B1/00; A61B1/06; G02B23/24; H04N7/18
Domestic Patent References:
| WO2013035531A1 | 2013-03-14 |
Foreign References:
| JP2009118988A | 2009-06-04 |
Other References:
See also references of EP 3395230A4
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
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