Fig. 2From: Accurate classification of white blood cells by coupling pre-trained ResNet and DenseNet with SCAM mechanismThe process of WBC images generation. a Blood smear. b Microscopic image. c Color deconvolution to separate nucleus from background. d Marker extraction to locate WBCs. The white regions refer to the location of the nucleus. e Watershed algorithm to segment WBCs. f Crop to extract WBC imagesBack to article page