Title:
爪３次元形状推定システム、爪３次元形状推定システムの利用方法、端末装置、爪３次元形状推定方法およびプログラム
Document Type and Number:
Japanese Patent JP7342413
Kind Code:
B2
Abstract:
To provide a nail three-dimensional shape estimation system capable of acquiring a highly accurate nail three-dimensional shape without having to use a three-dimensional laser scanner, silicon gel for mold making, or the like, a method for using a nail three-dimensional shape estimation system, a terminal device, a nail three-dimensional shape estimation method and a program.SOLUTION: A nail three-dimensional shape estimation system includes a first image acquisition part for acquiring a first image being an image of a nail imaged from an instep side of a hand or a foot, a second image acquisition part for acquiring a second image being an image of the nail imaged from the side of a toe, a third image acquisition part for acquiring a third image being an image of the nail imaged from the side of a right side nail plate edge or a left side nail plate edge, and a nail three-dimensional shape estimation part for estimating a three-dimensional shape of the nail on the basis of the first image, the second image and the third image. At least any of the first image, the second image and the third image includes an index to be used to calculate the actual dimensions of the nail.SELECTED DRAWING: Figure 2
Inventors:
Furuya Hitomi
Tanabe Shu
Tetsuro Morimoto
Tanabe Shu
Tetsuro Morimoto
Application Number:
JP2019081192A
Publication Date:
September 12, 2023
Filing Date:
April 22, 2019
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
G06T7/00; A45D31/00; A61B5/107; G01B11/24; G06T7/12
Domestic Patent References:
| JP2014064892A | ||||
| JP2019057111A | ||||
| JP2017018158A | ||||
| JP2015066408A | ||||
| JP2002209082A |
Other References:
Satoshi Kondo,Study on a method of restoring the 3D virtual nail model from the 2D image data based on the GFFD deformation method,2011 IEEE International Conference on Mechatronics and Automation,2011年08月07日,p1987-1992,https://ieeexplore.ieee.org/document/5985980
近藤 聡 ほか,GFFD空間変形手法を用いたカメラ画像からの爪形状モデリング,情報処理学会研究報告 グラフィクスとCAD(CG) No.138,Vol.2010-CG-138 No.4,2010年05月06日,p1-6
近藤 聡 ほか,GFFD空間変形手法を用いたカメラ画像からの爪形状モデリング,情報処理学会研究報告 グラフィクスとCAD(CG) No.138,Vol.2010-CG-138 No.4,2010年05月06日,p1-6
Attorney, Agent or Firm:
Yasushi Matsunuma
Shiro Suzuki
Yuichiro Shimizu
Makiko Otsuki
Shiro Suzuki
Yuichiro Shimizu
Makiko Otsuki