Multi-camera systems use for dental arch shape measurement

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F15%3A10283026" target="_blank" >RIV/00064203:_____/15:10283026 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11130/15:10283026 RIV/00216208:11150/15:10283026 RIV/60461373:22340/15:43897733

Result on the web

<a href="http://dx.doi.org/10.1007/s00371-014-1029-z" target="_blank" >http://dx.doi.org/10.1007/s00371-014-1029-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00371-014-1029-z" target="_blank" >10.1007/s00371-014-1029-z</a>

Result language

angličtina

Original language name

Multi-camera systems use for dental arch shape measurement

Original language description

This paper presents the analysis of dental cast images and new mathematical methods for their evaluation. While depth sensors of sophisticated scanners allow precise spatial data processing, it is possible to use a multi-camera system for direct data acquisition and recognition of selected objects as well. The main goal of this paper is the analysis of three-dimensional objects to enable numerical evaluation of measurements important for proposals of the appropriate treatment after dental operations. Methods presented include (1) computer analysis of a single de-noised and thresholded image used for detection of its components and (2) presentation of tools for three-dimensional modeling using a double camera system. The proposed algorithms allow semi-automatic evaluation of measurements between selected objects. The resulting general algorithm can be used both in biomedical applications and engineering to detect measurements in static image frames or videosequences.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JD - Use of computers, robotics and its application

OECD FORD branch

—

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Visual Computer

ISSN

0178-2789

e-ISSN

—

Volume of the periodical

31

Issue of the periodical within the volume

11

Country of publishing house

DE - GERMANY

Number of pages

9

Pages from-to

1501-1509

UT code for WoS article

000362680600006

EID of the result in the Scopus database

2-s2.0-84943361839