Figure 6From: Quality evaluation of virtual slides using methods based on comparing common image areasAggregation of measures calculated for fragments of a single virtual slide. (a) Measures are calculated for window which moves over each fragment; window positions are in fact overlapping, which is not visible in this figure; (b) Measures are aggregated for each fragment; (c) Measures are aggregated for all selected fragments of a single virtual slide.Back to article page