Dynamic image registration method based on moving target track

The invention relates to a dynamic image registration method based on a moving target track in the technical field of image processing. The method comprises the following steps of: 1. frame frequency transforming preprocessing; 2. moving target extraction; 3. track generation; 4. track description; 5. track matching; 6. matching parameter acquisition; and 7. corresponding interframe registration precision detection and minor adjustment processing. The invention can simultaneously acquire the registration parameters of time and space and avoid acquiring the corresponding relation of a time domain by adopting an exhaustive search method. The method has small computation burden and higher registration precision.