Method of and apparatus for low-complexity detection of periodic textures orientation

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United States of America Patent

PATENT NO 9183640
APP PUB NO 20130272616A1
SERIAL NO

13997549

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Abstract

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A method includes calculating a Fourier transform of an image, extracting a plurality of arrays, from the Fourier transform utilizing, for each of the plurality of arrays, one of a plurality of templates each of said templates corresponding to a texture orientation, calculating a maximum value for each of the plurality of arrays, identifying each of the plurality of arrays having a calculated maximum value greater than a predetermined threshold and determining, for each of the plurality of identified arrays, the texture orientation of the template utilized to extract the identified one of the plurality of arrays.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gilmutdinov, Marat Ravilevich Saint-Petersburg, RU 10 26
Grokhotkov, Ivan Nikolaevich Gatchina, RU 1 0
Veselvo, Anton Igorevich Saint-Petersburg, RU 2 7

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