P. A. M. Oliveira | DeepAI

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R. J. Cintra
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S. Kulasekera
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research

∙ 09/24/2016

Low-complexity Image and Video Coding Based on an Approximate Discrete Tchebichef Transform

The usage of linear transformations has great relevance for data decorre...

0 P. A. M. Oliveira, et al. ∙

research

∙ 01/28/2015

A Discrete Tchebichef Transform Approximation for Image and Video Coding

In this paper, we introduce a low-complexity approximation for the discr...

0 P. A. M. Oliveira, et al. ∙