Peripheral blood cell morphological analysis counting method

The invention belongs to the technical field of peripheral blood cell morphological detection, and particularly relates to a peripheral blood cell morphological analysis counting method which comprises the following steps of: S1, scanning a smear and carrying out preprocessing; S2, dividing a scanned image into a plurality of regions; S3, respectively setting different color value regions for different cells, and collecting a color value distribution general situation of an RGB three-color space of images in a counting region; S4, reserving a color value area a1 in the counting area, setting the rest pixels to be black, and obtaining and storing an independent A1 cell image b1; S5, operating a C mean value clustering algorithm on the image respectively, and segmenting the image; S6, carrying out cell counting on the segmented image; and S7, calculating to obtain data of various cells, comparing the data with normal reference values, establishing association with an existing disease, and carrying out associati