Title:
MEDICAL SYSTEM AND INFORMATION PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/084917
Kind Code:
A1
Abstract:
A medical system (1) comprises a first irradiation means (2) for radiating incoherent visible light to a subject, a second irradiation means (3) for radiating coherent near-infrared light to the subject, a first imaging means (5) for capturing an image of the visible light reflected from the subject, a second imaging means (6) for capturing an image of the near-infrared light reflected from the subject, an acquisition means (711) for acquiring a visible-light image from the first imaging means (5) and acquiring a speckle image from the second imaging means (6), a setting means (712) for setting a calculation region for performing statistical processing of speckle luminance values on the basis of the visible-light image, and a generating means (712) for generating a predetermined image on the basis of the speckle image and the calculation region.
Inventors:
KUWAYAMA TETSURO (JP)
FUKAZAWA KENTARO (JP)
FUKAZAWA KENTARO (JP)
Application Number:
PCT/JP2019/034884
Publication Date:
April 30, 2020
Filing Date:
September 05, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
A61B5/026; A61B1/00; G01N21/27; G01N21/3563; G01N21/64; G02B21/06; G02B23/26
Domestic Patent References:
| WO2017160643A1 | 2017-09-21 |
Foreign References:
| JP2018514335A | 2018-06-07 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Download PDF: