Leukocyte Segmentation Method Based on Adaptive Retinex Correction and U-Net

Figure 10

Segmentation results of different methods on leukocytes. (a) Original image. (b) RGB to CIE image. (c) Mask segmented by the method of [20] (Local Adaptive Threshold). (d) The segmentation result of the fusion of (a) and (c). (e) Segmented results by the method of [21] (Feedback-based Watershed Algorithm Aided Multiple Thresholds). (f) The segmentation result of the fusion of (a) and (e). (g) Adaptive retinex processing results. (h) Mask segmented by the method of this study (adaptive retinex correction and U-net). (i) The segmentation result of the fusion of (a) and (h).