Colour Correlation-based Matching

S. Chambon and A. Crouzil


Colour, correlation, matching


In the context of computer vision, stereo matching can be done using correlation measures. Few articles deal with colour correlation-based matching so the underlying problem of this paper is about how it can be adapted to colour images. The goals of this work are to help choosing a colour space and to generalize the correlation measures to colour. Nine colour spaces and three diļ¬€erent methods have been investigated to evaluate their suitability for stereo matching. The results show us to what extent stereo matching can be improved with colour.

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