Search Results for author: Reza Farrahi Moghaddam

Found 6 papers, 0 papers with code

FSITM: A Feature Similarity Index For Tone-Mapped Images

no code implementations19 Apr 2017 Hossein Ziaei Nafchi, Atena Shahkolaei, Reza Farrahi Moghaddam, Mohamed Cheriet

In this work, based on the local phase information of images, an objective index, called the feature similarity index for tone-mapped images (FSITM), is proposed.

Tone Mapping

Modified Hausdorff Fractal Dimension (MHFD)

no code implementations13 May 2015 Reza Farrahi Moghaddam, Mohamed Cheriet

The Hausdorff fractal dimension has been a fast-to-calculate method to estimate complexity of fractal shapes.

A Multiple-Expert Binarization Framework for Multispectral Images

no code implementations4 Feb 2015 Reza Farrahi Moghaddam, Mohamed Cheriet

In this work, a multiple-expert binarization framework for multispectral images is proposed.

Binarization

Spiralet Sparse Representation

no code implementations15 Apr 2014 Reza Farrahi Moghaddam, Mohamed Cheriet

This is the first report on Working Paper WP-RFM-14-01.

A maximal-information color to gray conversion method for document images: Toward an optimal grayscale representation for document image binarization

no code implementations25 Jun 2013 Reza Farrahi Moghaddam, Shaohua Chen, Rachid Hedjam, Mohamed Cheriet

A novel method to convert color/multi-spectral images to gray-level images is introduced to increase the performance of document binarization methods.

Binarization

Unsupervised ensemble of experts (EoE) framework for automatic binarization of document images

no code implementations13 May 2013 Reza Farrahi Moghaddam, Fereydoun Farrahi Moghaddam, Mohamed Cheriet

After building the endorsement graph of the ensemble for an input document image based on the confidentness of the experts, the saturated opinions are consolidated, and then the schools of experts are identified by thresholding the consolidated endorsement graph.

Binarization

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