Method and device for detecting overflow state of garbage can

The invention discloses a method and a device for detecting the overflow state of a garbage can, and the method comprises the steps: obtaining a to-be-detected image which at least comprises one garbage can, inputting the to-be-detected image into a detection model, and obtaining the overflow state of the garbage can in the to-be-detected image outputted by the detection model, wherein the detection model is configured to have the capability of processing the input to-be-detected image to extract the image feature of the position of the garbage can in the to-be-detected image, and determine the garbage can overflow state based on the image feature of the position of the garbage can. According to the method provided by the embodiment of the invention, the detection model can process the acquired to-be-detected image, extract the image feature of the position of the garbage can in the to-be-detected image, and determine and output the overflow state of the garbage can in the to-be-detected image based on the ex