Determination device, determination method, and program
AssigneeHuman Engineering Co., Ltd
InventorsTakayuki Sota, Atsushi Nakamura, Ayaka Murata, Hiroshi Koga, Akane Minagawa
Life of this patent
Estimating the term…
Abstract
A determination device 1 includes: an acquisition unit 21 that acquires digital color image data 11 of a region of interest in melanonychia of a subject; a calculation unit 23 that calculates an indicator value 12 from variation in RGB values of each pixel of the digital color image data 11; and an output unit 24 that outputs a result of determining that the melanonychia is malignant if the indicator value 12 is higher than a threshold value and determining that the melanonychia is benign if the indicator value 12 is lower than the threshold value.
Claims9
A determination device comprising:
- a processor configured to:
- acquire digital color image data of a region of interest in melanonychia of a subject;
- calculates an indicator value based on variation in R value, variation in G value, and variation in B value of each pixel of the digital color image data;
- and
- output a result of determining that the melanonychia is malignant if the indicator value is higher than a threshold value and determining that the melanonychia is benign if the indicator value is lower than the threshold value.
A determination method comprising:
- a computer acquiring digital color image data of a region of interest in melanonychia of a subject;
- the computer calculating an indicator value based on variation in R value, variation in G value, and variation in B value of each pixel of the digital color image data;
- and
- the computer outputting a result of determining that the melanonychia is malignant if the indicator value is higher than a threshold value and determining that the melanonychia is benign if the indicator value is lower than the threshold value.
Dependencies are inferred from the claim text.