Title:
SKIN DIAGNOSTIC DEVICE AND SKIN DIAGNOSTIC METHOD
Document Type and Number:
WIPO Patent Application WO/2017/203913
Kind Code:
A1
Abstract:
The skin diagnostic device according to the present invention has an image acquiring unit for acquiring a skin image obtained by capturing an image of skin, an image analysis unit for calculating an index value indicating the level of density of a color of a discolored region of the skin from the acquired skin image, a threshold value determination unit for determining a threshold value on the basis of the calculated index value and the size of a contrast in the skin image, and a skin diagnostic unit for performing a diagnosis with respect to the skin by comparing the determined threshold value and normalized luminance value data obtained by normalizing luminance value data of the skin image by the average luminance value of the luminance value data.
Inventors:
HORIUCHI KOJI
TEZUKA TADANORI
TOMITA HIROTO
TEZUKA TADANORI
TOMITA HIROTO
Application Number:
PCT/JP2017/016128
Publication Date:
November 30, 2017
Filing Date:
April 24, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
A61B5/00; A61B5/107; G06T1/00
Foreign References:
| JP2004041753A | 2004-02-12 | |||
| US20060269111A1 | 2006-11-30 | |||
| JP2009131336A | 2009-06-18 | |||
| JP2011130808A | 2011-07-07 |
Other References:
See also references of EP 3466324A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
Download PDF: