STAR TRAIL SHOOTING PROCESSING METHOD AND DEVICE

摘要

A star trail shooting processing method and device. The method comprises: after star trail shooting is completed, calculating a centre of a circle of a star trail shot this time according to any section of a star trail arc in a synthetic image; and extending, around the centre of a circle, each section of the star trail arc in the synthetic image to acquire a complete star trail effect picture. By means of the method and device in the technical solution of the present invention, a photographer can shoot a complete star trail image in a relatively short time, thereby shortening the shooting time.