The Heeger & Bergen Pyramid Based Texture Synthesis Algorithm
This contribution deals with the Heeger-Bergen pyramid-based texture analysis/synthesis algorithm. It brings a detailed explanation of the original algorithm tested on many characteristic examples. Our analysis reproduces the original results, but also brings a minor improvement concerning non-perio...
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Published in | Image processing on line Vol. 4; pp. 276 - 299 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
IPOL - Image Processing on Line
01.01.2014
Image Processing On Line |
Subjects | |
Online Access | Get full text |
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Summary: | This contribution deals with the Heeger-Bergen pyramid-based texture analysis/synthesis algorithm. It brings a detailed explanation of the original algorithm tested on many characteristic examples. Our analysis reproduces the original results, but also brings a minor improvement concerning non-periodic textures. Inspired by visual perception theories, Heeger and Bergen proposed to characterize a texture by its first-order statistics of both its color and its responses to multiscale and multi-orientation filters, namely the steerable pyramid. The Heeger-Bergen algorithm consists in the following procedure: starting from a white noise image, histogram matchings are performed to the noise alternatively in both the image domain and steerable pyramid domain, so that the corresponding histograms match the ones of the input texture. |
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ISSN: | 2105-1232 2105-1232 |
DOI: | 10.5201/ipol.2014.79 |