Title:
情報処理プログラム及び情報処理装置
Document Type and Number:
Japanese Patent JP6526494
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an information processing program and an information processing device with which it is possible to create verification information that is unsusceptible to the effect of a bio-information acquisition condition even when the size of an image representing bio-information is smaller than a conventional one.SOLUTION: The processor of the information processing device executes the processes of: calculating the geometrical feature values of three feature points extracted from an image; acquiring a plurality of first information corresponding to the position of a first reference point on a line segment linking two points of interest (S37); acquiring, for each of the first information, a sample in which the color information of a second reference point and second information are correlated, for a plurality of second reference points, and acquiring sample information (S38); calculating, for each of the first information, the frequency component of a change in color information to the second information, and acquiring frequency information (S40); and making storage means store verification information in which the sample information and frequency information are correlated with the geometrical feature values (S42).SELECTED DRAWING: Figure 7
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Inventors:
Taizo Umezaki
Hoguro
Kimio Hattori
Yuhei Harada
Kenji Miyoshino
Kiyohito Tokuda
Tatsuki Yoshimine
Niwa Yuhei
Hoguro
Kimio Hattori
Yuhei Harada
Kenji Miyoshino
Kiyohito Tokuda
Tatsuki Yoshimine
Niwa Yuhei
Application Number:
JP2015127421A
Publication Date:
June 05, 2019
Filing Date:
June 25, 2015
Export Citation:
Assignee:
DDS Inc.
International Classes:
G06T7/00; A61B5/1172
Domestic Patent References:
| JP2004213395A | ||||
| JP2004157778A | ||||
| JP2004213252A |
Attorney, Agent or Firm:
Hisashi Yamamoto
Sayuri Fujita
Sayuri Fujita