[5] [5] LI F,TIAN C,ZUO W,et al.Learning spatial-temporal regularized correlation filters for visual tracking ［C］//IEEE Conference on Computer Vision and Pattern Recognition,June 18-23, 2018,Salt Lake City,UT,USA.New York:IEEE, 2018:4904-4913.

[7] [7] LI Y M,FU C H,DING F Q,et al.Autotrack:towards high-performance visual tracking for UAV with automatic spatio-temporal regularization［C］//IEEE/CVF Conference on Computer Vision and Pattern Recognition, June 13-19,2020,Seattle,WA,USA.New York:IEEE,2020:11923-11932.

[8] [8] DANELIJAN M,HAGER G,KHAN F S,et al.Learning spatially regularized correlation filters for visual tracking［C］//IEEE International Conference on Computer Vision, December 7-13,2015,Santiago,Chile.New York:IEEE,2015:4310-4318.

[9] [9] LI S Y,YEUNG D Y. Visual object tracking for unmanned aerial vehicles:a benchmark and new motion models［C］//AAAI Conference on Artificial Intelligence, February 4-9,2017,San Francisco,CA,USA.Menlo Park:AAAI,2017:4140-4146.

[10] [10] DU D W,QI Y K,YU H Y,et al.The unmanned aerial vehicle benchmark:object detection and tracking［EB/OL］. (2018-03-26) ［2021-06-03］. https://arxiv.org/abs/1804.00518v1.

[11] [11] MUELLER M,SMITH N,GHANEM B.A benchmark and simulator for UAV tracking［C］//The 14th European Conference on Computer Vision,October 8-16,2016,Amsterdam,Netherlands.Berlin:Springer,2016:445-461.

[12] [12] DANELLJAN M,BHAT G,KHAN F S,et al.ECO:Efficient convolution operators for tracking［C］//IEEE Conference on Computer Vision and Pattern Recognition,July 21-26,2017,Honolulu,HI,USA.New York:IEEE,2017:6931-6939.

[13] [13] GALOOGAHI H K,FAGG A,LUCEY S.Learning background aware correlation filters for visual tracking［C］//IEEE International Conference on Computer Vision,October 22-29,2017,Venice,Italy.New York:IEEE,2017:1144-1152.

[14] [14] MUELLER M,SMITH N,GHANEM B.Context-aware correlation filter tracking［C］//IEEE Conference on Computer Vision and Pattern Recognition,July 21-26,2017,Honolulu,HI,USA.New York:IEEE,2017:1387-1395.

[15] [15] DANELLJAN M,BHAT G,KHAN F S,et al.Discriminative scale space tracking[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence,2017,39(8):1561-1575.