AUTOMATED SYSTEM OF BIOMEDICAL MICROIMAGE ANALYSIS FOR DETECTION AND CHARACTERISATION OF FIXED CLASS INFORMATIVE OBJECTS AGAINST INHOMOGENEOUS BACKGROUND Russian patent published in 2013 - IPC G06T7/40 G06K9/00 

FIELD: medicine.

SUBSTANCE: system comprises a digital image input unit, a system parameter input unit, a final image reader and memory; an image morphological filtration module, a separator for local minima of image intensity; a measurer of distance from each image pixel to the nearest background pixel; a separator for local maxima of image intensity; an OR element; a noise object border filter; a morphological image gradient detector; a border mask unit of the required objects by segmentation; a calculator of selected object coordinates; a unit of obtaining the optical and geometrical characteristics of the detected objects and the coordinate database, the optical and geometrical characteristics of the detected objects.

EFFECT: higher accuracy of object selection on the images containing a number of irregularly distributed small spatial objects.

5 cl, 8 dwg