Title:
内視鏡システム及び分析装置
Document Type and Number:
Japanese Patent JP6783168
Kind Code:
B2
Abstract:
An endoscope system includes: a light source apparatus; an endoscope having an imaging unit that includes an image sensor configured to generate color image data imaging biological tissue illuminated by light emitter by the light source apparatus; and a processor that has a first parameter generation unit configured to generate a first parameter that has sensitivity to a first feature amount of the biological tissue but does not have sensitivity to light scattering by the biological tissue based on the color image data, and a first feature amount acquisition unit configured to acquire the first feature amount based on the first parameter.
Inventors:
Yoshimi Ohara
Application Number:
JP2017049514A
Publication Date:
November 11, 2020
Filing Date:
March 15, 2017
Export Citation:
Assignee:
HOYA CORPORATION
International Classes:
A61B1/045; A61B1/00
Domestic Patent References:
| JP2012125501A | ||||
| JP2013198547A | ||||
| JP2014161627A | ||||
| JP2012066065A |
Foreign References:
| US20120154567 | ||||
| US20150363932 | ||||
| US20120053434 | ||||
| WO2014192781A1 | ||||
| US20160120449 |
Attorney, Agent or Firm:
Global IP Tokyo Patent Business Corporation