Figure 6From: An improved sparse representation model with structural information for Multicolour Fluorescence In-Situ Hybridization (M-FISH) image classificationAn example of a DAPI channel and the segmented mask. Figure (a) is the DAPI channel of an M-FISH image set. Figure (b) is the result of the segmentation by AFCM method. This segmentation result was used as the mask for other five channels and the chromosome classification is only carried out in this mask region.Back to article page