3D Scanning Method for Foot Medial Arch Description

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU103338" target="_blank" >RIV/00216305:26220/13:PU103338 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
3D Scanning Method for Foot Medial Arch Description
Original language description
This contribution introduces a new system for foot arch 3D scanning. The aim of this scanning is mainly automatic arch deformity detection and treatment efficiency evaluation in comparison among alternative therapeutic methods. Common arch deformities, which should be scaled and measured by the proposed method, are well known pes planus and pes cavus. Contemporary methods of their detection and description are based on plantogram analysis. Platogram is a poorly defined method of arch orthogonal projection to transversal plane, which could be influenced by the technical equipment used. Also the accuracy of its analysis could be affected by the method used and experience of the evaluator. Our method is based on 3D medial arch scanning by phase shift profilometry method utilization. Sets of periodical patterns are projected to the foot and captured by camera. Images are then segmented and continuous surface of the skin is mapped in space. On the basis of this depth map and colour image, a
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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