DocumentCode
3407433
Title
Symmetry detection using frequency domain motion estimation techniques
Author
Tzimiropoulos, Georgios ; Argyriou, Vasileios ; Stathaki, Tania
Author_Institution
Imperial Coll. London, London
fYear
2008
fDate
March 31 2008-April 4 2008
Firstpage
861
Lastpage
864
Abstract
A frequency domain approach for the detection of symmetries in real images is presented. Our framework is based on recent state-of-the-art research where motion estimation techniques are employed to sequentially determine all the associated parameters. In particular, we introduce several modifications regarding the order of symmetry estimation and the detection of the axes of possible bilateral symmetry. Preliminary results demonstrate the efficiency of our approach.
Keywords
motion estimation; frequency domain motion estimation techniques; motion estimation techniques; symmetry detection; Correlation; Educational institutions; Fourier transforms; Frequency domain analysis; Humans; Machine vision; Motion detection; Motion estimation; Reflection; Robustness; correlation methods; symmetry detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech and Signal Processing, 2008. ICASSP 2008. IEEE International Conference on
Conference_Location
Las Vegas, NV
ISSN
1520-6149
Print_ISBN
978-1-4244-1483-3
Electronic_ISBN
1520-6149
Type
conf
DOI
10.1109/ICASSP.2008.4517746
Filename
4517746
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