Estimates of unknown transformation parameters in terrestrial measurements: One simulated problem
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25530%2F19%3A39915276" target="_blank" >RIV/00216275:25530/19:39915276 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85073788050&partnerID=40&md5=ef8bfbfddcd7ed99861c038f3d9cbfc3" target="_blank" >https://www.scopus.com/inward/record.uri?eid=2-s2.0-85073788050&partnerID=40&md5=ef8bfbfddcd7ed99861c038f3d9cbfc3</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Estimates of unknown transformation parameters in terrestrial measurements: One simulated problem
Original language description
In connection with the expansion of 3D scanners, 3D object modeling has become highly studied in recent years. Many methods are currently available to solve the registration problem, whereby unknown transformation parameters need to be estimated when targeting a 3D object in multiple scans from different locations. Two different problems are encountered in the practice of targeting 3D objects in geodesy or construction. In the first variant, the measurement of the coordinates of the points of the 3D object is realized in several scans on tens of points marked with targets on a reflective surface. In the second variant, measurements of the coordinates of "clouds of hundreds or thousands of points" are available in several scans from different coordinate systems. In clouds it is necessary to find matching pairs of points, called identical points, based on their color match. In both versions, the coordinates of identical points from different coordinate systems must be recalculated to the selected coordinate system during data fusion. The problem leads to finding unknown shift and rotation transformation parameters. The aim of this article is to simulate the measurement of identical points in multiple scans. We will create a test task that can be used to test the methods proposed to solve the registration problem.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10102 - Applied mathematics
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
31st European Modeling and Simulation Symposium, EMSS 2019
ISBN
978-88-85741-26-3
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
364-370
Publisher name
Dime University of Genoa
Place of publication
Janov
Event location
Lisabon
Event date
Sep 18, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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