Fruit counting method, device, equipment and medium

The invention provides a fruit counting method, device and equipment and a medium, and the method comprises the steps: obtaining a foreground image corresponding to a target fruit tree in an orchard captured by a camera; inputting the foreground image into a target detection model to obtain an object detection sequence; clustering all the detection objects in the foreground image based on the scale information of each detection object to obtain a first cluster and a second cluster; and determining a target cluster from the first cluster and the second cluster, and determining the number of the detection objects included in the target cluster as the number of fruits on the target fruit tree. According to the method, the target image is acquired, the scale information of the detection object in the image is detected and clustered, and depth estimation is performed on the fruit object in the foreground image according to the scale difference between different fruits, so that interference of fruit trees in the ba