Feature enhancement and short-term memory combined remote sensing small target tracking method and device

The invention provides a remote sensing small target tracking method and device combining feature enhancement and short-term memory, and relates to the field of remote sensing target tracking, and the method comprises the steps: obtaining target video data, building a target tracking frame through employing a KCF algorithm, reading a video frame sequence of the target video data, determining a first frame target candidate region, and obtaining a second frame target candidate region; and based on the first frame of target candidate region, carrying out adaptive guide filtering, extracting LOG edge features and HOG gradient features, inputting the LOG edge features and the HOG gradient features into a target tracking framework to obtain a KCF feature fusion tracking result, then carrying out shielding judgment on the target by using a short-time tracking state memory strategy, and when the judgment result is that shielding exists, carrying out target tracking. And updating the filter template by adopting a shor