Figure 6From: Optimization and enhancement of H&E stained microscopical images by applying bilinear interpolation method on lab color modeCorrection of the H&E image using “ subtract background ” method as a process in ImageJ tool. Densely stained sections (i.e. lower middle) are accepted as a background noise and these sections in the generated corrected image get much brighter than expected, thus, many delicate details are lost in terms of the color shift in the image.Back to article page