A review of visible single target tracking based on Siamese networks

Visible single-target tracking is an important research direction in computer vision. Recently, twin networks have shown strong performance in target tracking. Although there have been many single-target tracking reviews, there are few summaries of single-target twin networks. In order to better clarify the development status of twin networks, 17 popular trackers are divided into five categories, and the performance of these trackers in five data sets, such as LASOT, OTB and VOT, is discussed and analyzed—finally, the development of single target tracking in twin network prospects.