SLMRACE: A noise-free new RACE implementation with reduced computational time

Abstract : In this paper we present a faster and noise-free implementation of the RACE algorithm. RACE has mixed characteristics between the famous Retinex model of Land and McCann and the ACE color-correction algorithm. The original random spray-based RACE implementation suffers from two main problems: its computational time and the presence of noise. Here we will show that it is possible to adapt a technique recently proposed by Bani´cBani´c et al. to the RACE framework in order to drastically decrease the computational time and to avoid noise generation. The new implementation will be called SRACE, for smart-RACE.
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Journal of Electronic Imaging, Society of Photo-optical Instrumentation Engineers, 2017, 〈10.1117/1.JEI.26.3.031202〉
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Contributeur : Edoardo Provenzi <>
Soumis le : dimanche 23 octobre 2016 - 04:19:58
Dernière modification le : mardi 10 octobre 2017 - 11:22:05

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Juliet Chauvin, Edoardo Provenzi. SLMRACE: A noise-free new RACE implementation with reduced computational time. Journal of Electronic Imaging, Society of Photo-optical Instrumentation Engineers, 2017, 〈10.1117/1.JEI.26.3.031202〉. 〈hal-01386172〉

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