Figure 3From: Bright field microscopic cells counting method for BEVS using nonlinear convergence index sliding band filter Scheme of Hemacytometer with nine 1 × 1 mm2 squares with 0.1 mm depth. The A1 toA5 region is divided into 1/25 mm2 regions, and the B1 to B4 region is divided into1/16 mm2 regions.Back to article page