Figure 9From: Calibration and segmentation of skin areas in hyperspectral imaging for the needs of dermatology Results obtained for a sample tattoo image. Figure a) shows a sample hyperspectral image for k = 300. Figure b) shows reference waveforms obtained based on the spread spectrum curves known from the literature which are the pattern. Figure c) shows a graph L D I i , L D II i , L D III i for each i-th pixel. Figure d) shows the results of segmentation performed based on the algorithm described in the paper.Back to article page