- Patent Title: Head-image evaluation apparatus and head-image evaluation method
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Application No.: US16626567Application Date: 2018-11-05
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Publication No.: US11468560B2Publication Date: 2022-10-11
- Inventor: Akiko Kaneko
- Applicant: Aventino, Inc.
- Applicant Address: JP Yokohama
- Assignee: Aventino, Inc.
- Current Assignee: Aventino, Inc.
- Current Assignee Address: JP Yokohama
- Agency: Yokoi & Co., U.S.A.
- Agent Toshiyuki Yokoi
- Priority: JPJP2017-214403 20171107
- International Application: PCT/JP2018/040986 WO 20181105
- International Announcement: WO2019/093266 WO 20190516
- Main IPC: G06T7/00
- IPC: G06T7/00 ; A61B5/107 ; A61B5/00
Abstract:
A purpose of the present invention is to categorize various shapes in early FPHL and to define progression classification in order to determine the progress and the therapeutic effect.
A head-image evaluation apparatus includes an acquiring unit 250 that acquires a head image 80 obtained by photographing the hair of a subject, a recognizing unit 260 that recognizes, from a reflection image 100 in which surface-reflected light in the head image 80 is formed, the shape of the surface-reflected light, and a categorizing unit 270 that determines a shift degree of the shape of the surface-reflected light from the reflection image 100 with image processing, and categorizes the degree as any one of a plurality of stages 280.
A head-image evaluation apparatus includes an acquiring unit 250 that acquires a head image 80 obtained by photographing the hair of a subject, a recognizing unit 260 that recognizes, from a reflection image 100 in which surface-reflected light in the head image 80 is formed, the shape of the surface-reflected light, and a categorizing unit 270 that determines a shift degree of the shape of the surface-reflected light from the reflection image 100 with image processing, and categorizes the degree as any one of a plurality of stages 280.
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