Water meter numerical value automatic reading method and device, electronic equipment and storage medium

The invention discloses a water meter numerical value automatic reading method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a water meter picture of a to-be-recognized water meter, wherein the water meter picture has a plurality of contour regions; identifying a character wheel region from the contour regions; cutting the water meter pictureaccording to the character wheel region to obtain a character wheel region picture; and inputting the character wheel region picture into a MobileNetV3 network model to obtain a water meter numericalvalue of the to-be-recognized water meter. When the character wheel of the water meter is recognized, the MobileNetV3 network model is used for replacing an existing image processing method, accurateremote automatic water meter numerical value reading is achieved, the precision and efficiency of water meter numerical value reading are improved, and due to the fact that the MobileNetV3 network model is a light-weight model,