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A way to recognize dynamic visual images on the basis of group transformations

โœ Scribed by M. N. Favorskaya

Book ID
110209757
Publisher
SP MAIK Nauka/Interperiodica
Year
2011
Tongue
English
Weight
182 KB
Volume
21
Category
Article
ISSN
1054-6618

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๐Ÿ“œ SIMILAR VOLUMES

A feature of 2D and 3D images invariant
A feature of 2D and 3D images invariant to similarity transformations based on the bispectrum
โœ Yo Horikawa ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 401 KB

## Abstract A novel feature of 2D and 3D patterns invariant to similarity transformations is derived from the bispectrum. The invariant feature is a histogram of triple products of frequency components and is calculated with the Fourier transform of original images. Computer experiments on sinusoid