Target object portrait generation method and device, computer equipment and storage medium

The invention relates to a target object portrait generation method and device, computer equipment and a storage medium. The method comprises the steps of obtaining sample data of at least one target object, and determining first feature index data in the sample data; performing clustering calculation at least by using the first feature index data, and determining a center feature value of a clustering center; a deviation value between the center characteristic value and a model characteristic value of a preset target model is calculated, label data of the target object is determined according to the deviation value, the first characteristic index data and the model characteristic value, and the target model is determined according to third characteristic index data of a target position. The model characteristic value is determined according to the third characteristic index data; and generating a portrait of the target object according to the label data of the target object. By adopting the method, various d