Generation method and device of substation maintenance guidance video and processor

The invention discloses a transformer substation maintenance guidance video generation method and device and a processor. The method comprises the steps that a field image set of a transformer substation and an action image set of a remote guidance object are collected, images in the field image set are used for indicating the state, collected by terminal equipment, of to-be-maintained equipment in the transformer substation, and images in the action image set are used for indicating the remote guidance object to remotely demonstrate the action of maintaining the to-be-maintained equipment; a guidance action image set of the remote guidance object is recognized from the action image set, and images in the guidance action image set are used for indicating hand actions of the remote guidance object; the field image set and the guidance action image set are fused, a guidance video is generated, and the guidance video is a video when a remote guidance object demonstrates maintenance of to-be-maintained equipment