2010 20th International Conference on Pattern Recognition 2010
DOI: 10.1109/icpr.2010.512
|View full text |Cite
|
Sign up to set email alerts
|

A Geometric Invariant Shape Descriptor Based on the Radon, Fourier, and Mellin Transforms

Abstract: To cite this version:Thai V. Hoang, Salvatore Tabbone. A geometric invariant shape descriptor based on the Radon, Fourier, and Mellin transforms. International Conference on Pattern Recognition -ICPR '2010, Aug 2010, Istanbul, Turkey. IEEE, pp.2085-2088, 2010, ICPR 2010 Abstract-A new shape descriptor invariant to geometric transformation based on the Radon, Fourier, and Mellin transforms is proposed. The Radon transform converts the geometric transformation applied on a shape image into transformation in th… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
7
0
1

Year Published

2012
2012
2020
2020

Publication Types

Select...
4
2
1

Relationship

2
5

Authors

Journals

citations
Cited by 16 publications
(8 citation statements)
references
References 19 publications
0
7
0
1
Order By: Relevance
“…The generic R-signature has been compared with angular radial transform (ART) [1], generic Fourier descriptor (GFD) [20], Zernike moments [9], R2DFM descriptor [17], and RMF descriptor [6]. Among the selected descriptors for comparison, R2DFM and RFM descriptors are also defined on the Radon transform.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…The generic R-signature has been compared with angular radial transform (ART) [1], generic Fourier descriptor (GFD) [20], Zernike moments [9], R2DFM descriptor [17], and RMF descriptor [6]. Among the selected descriptors for comparison, R2DFM and RFM descriptors are also defined on the Radon transform.…”
Section: Resultsmentioning
confidence: 99%
“…The main weakness of this approach is the lack of translation invariance. This drawback has been overcome in [6] by replacing the Mellin transform by the 1D Fourier-Mellin transform for the radial coordinate. Recently, a set of spectral and structural features has also been extracted from the Radon image for pattern description [2].…”
Section: Previous Workmentioning
confidence: 99%
“…La transformada de Radon (RT) también puede ser utilizada como descriptor de apariencia global. La transformada fue descrita en 2005 [14] y se ha utilizado en algunas tareas de visión por computador como puede ser la descripción de formas geométricas [4] o en tareas en el campo de la robótica donde RT fue utilizada para encontrar el vecino más cercano en un estimador de posición [1].…”
Section: Transformada De Radonunclassified
“…The Radon transform was described initially in [33]. Previous research demonstrated the efficacy of this descriptor in shape description and segmentation such as [35,36]. Hoang et al [35] presented a new shape descriptor, invariant to geometric transformations, based on the Radon, Fourier, and Mellin transforms, and Hasegawa et al [36] described a shape descriptor combining the histogram of the Radon transform, the logarithmic-scale histogram, and the phase-only correlation.…”
Section: Describing the Global Appearance Of Omnidirectional Imagesmentioning
confidence: 99%