BiCF: Learning Bidirectional Incongruity-Aware Correlation Filter for Efficient UAV Object Tracking

Fuling Lin,Changhong Fu,Yujie He,Fuyu Guo,Qian Tang,Fuling Lin,Changhong Fu,Yujie He,Fuyu Guo,Qian Tang

Correlation filters (CFs) have shown excellent performance in unmanned aerial vehicle (UAV) tracking scenarios due to their high computational efficiency. During the UAV tracking process, viewpoint variations are usually accompanied by changes in the object and background appearance, which poses a unique challenge to CF-based trackers. Since the appearance is gradually changing over time, an ideal...