Inspecting Colour Tonality on Textured Surfaces


We present a multidimensional histogram method to inspect tonality on colour textured surfaces, e.g. ceramic tiles. Comparison in the noise dominated chromatic channels is error prone. We perform vectorordered colour smoothing and generate a PCA-based reconstruction of a query tile based on a reference tile eigenspace. Histograms of local feature vectors… (More)
DOI: 10.1007/978-3-540-30126-4_98


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