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Fig. 8 | Diagnostic Pathology

Fig. 8

From: Algorithm-assisted diagnosis of Hirschsprung’s disease – evaluation of robustness and comparative image analysis on data from various labs and slide scanners

Fig. 8

RGB histograms based on the average color pixel value distribution of 36 images from two cases, each scanned by three different slide scanners: the 3DHISTECH Panoramic 250 flash III slide scanner (histograms a and d), the Hammatsu Nanozoomer S210 (histograms b and e) and the Philips IntelliSite Ultra-Fast Scanner (histograms c and f). Greater similarities are noted between the Hamamatsu and Philips slide scanners, with peaks at similar color pixel values and relatively small variance in amplitudes. The 3DHISTECH slide scanner shows a greater distribution of color pixel values with lower peaks, accordingly

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