Vehicle-mounted video image stabilization method and device, vehicle and storage medium

The invention is suitable for the technical field of image processing, and provides a vehicle-mounted video image stabilization method and device, a vehicle and a storage medium, and the method comprises the steps: obtaining a vehicle-mounted video of the vehicle; inputting the vehicle-mounted video into a first neural network to obtain a plurality of latticed first motion vector diagrams, the first motion vector diagrams being used for representing an offset vector corresponding to each grid of the latter frame of image of every two adjacent frames of images in the vehicle-mounted video relative to the former frame of image; smoothing the first motion vector diagram to obtain a processed second motion vector diagram; according to the second motion vector diagram, calculating to obtain a first motion optical flow diagram; and performing motion compensation on a frame image in the vehicle-mounted video according to the first motion optical flow graph to obtain an image-stabilized video. According to the method