Intelligent recognition and evaluation method for cardiovascular function of zebra fish

The invention discloses an intelligent recognition and evaluation method for cardiovascular functions of zebra fish, which comprises the following steps: shooting images of zebra fish under a microscope, preprocessing the images, inputting the preprocessed images into a trained zebra fish recognition and classification model, and filtering out zebra fish images which are unfavorable for observation; and obtaining a cell or tissue segmentation result through a zebra fish cell and tissue segmentation model, and obtaining information data of blood cell flow velocity, heart rate and ejection fraction through a cell tracking algorithm and waveform analysis so as to evaluate and visualize the cardiovascular function. The method can improve the efficiency of zebra fish experimental data analysis and processing, automatically screen appropriate image data from a large number of images obtained from the experiment and analyze the appropriate image data to obtain information data with research value for evaluating the