Recognition of Symmetric 3D Bodies

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F14%3A00431156" target="_blank" >RIV/67985556:_____/14:00431156 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.3390/sym6030722" target="_blank" >http://dx.doi.org/10.3390/sym6030722</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/sym6030722" target="_blank" >10.3390/sym6030722</a>

Result language

angličtina

Original language name

Recognition of Symmetric 3D Bodies

Original language description

The paper deals with the recognition of symmetric three-dimensional (3D) bodies that can be rotated and translated. We provide a complete list of all existing combinations of rotation and reflection symmetries in 3D. We define 3D complex moments by meansof spherical harmonics, and the influence of individual symmetry groups on complex moment values is studied. Each particular symmetry pre-defines certain moment values. These moments can no longer differentiate between two objects of the same symmetry,which decreases the recognition power of the feature set. They should not be included when constructing the invariants. Translation and rotation invariants up to the fourth order are presented and their performance is studied on both artificial and realdata.

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

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Project

<a href="/en/project/GAP103%2F11%2F1552" target="_blank" >GAP103/11/1552: Moments and Moment Invariants in Image Analysis</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

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

Name of the periodical

Symmetry-Basel

ISSN

2073-8994

e-ISSN

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Volume of the periodical

6

Issue of the periodical within the volume

3

Country of publishing house

CH - SWITZERLAND

Number of pages

36

Pages from-to

722-757

UT code for WoS article

000343107900011

EID of the result in the Scopus database

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