[1] [1] POSSEGGER H, MAUTHNER T, BISCHOF H. In defense of color-based model-free tracking［C］//IEEE Conference on Computer Vision & Pattern Recognition, 2015:2113-2120.

[3] [3] SHU G, DEHGHAN A, OREIFEJ O, et al. Part-based multiple-person tracking with partial occlusion handling［C］//IEEE Conference on Computer Vision & Pattern Recognition, 2012:1815-1821.

[5] [5] IZADINIA H, SALEEMI I, LI W, et al. ( MP)2 T:multiple people multiple parts tracker［C］//European Conference on Computer Vision, 2012:100-114.

[6] [6] RODRIGUEZ M, ALI S, KANADE T.Tracking in unstructured crowded scenes［C］//IEEE International Conference on Computer Vision, 2009:1389-1396.

[12] [12] SHOTTON J, FITZGIBBON A, COOK M, et al.Real-time human pose recognition in parts from single depth images［M］//CIPOLLA R, BATTIATO S, FARINELLA G M.Machine Learning for Computer Vision.Berlin:Springer, 2013.

[13] [13] GRABNER H, GRABNER M, BISCHOF H.Real-time tracking via on-line boosting［C］//Proceedings of British Machine Vision Conference2006:47-56.

[14] [14] AVIDAN S.Ensemble tracking［J］.IEEE Transactions on Pattern Analysis and Machine Intelligence, 2007, 29(2):261-271.

[15] [15] KALAL Z, MATAS J, MIKOLAJCZYK K.Online learning of robust object detectors during unstable tracking［C］//IEEE 12th International Conference on Computer Vision Workshops (ICCV Workshops), 2009:1417-1424.

[16] [16] KALAL Z, MIKOLAJCZYK K, MATAS J. Tracking-learning-detection［J］.IEEE Transactions on Pattern Analysis and Machine Intelligence, 2012, 34(7): 1409-1422.

[17] [17] KALAL Z, MIKOLAJCZYK K, MATAS J. Face-TLD:tracking-learning-detection applied to faces［C］//The 17th IEEE International Conference on Image Processing (ICIP), 2010:3789-3792.

[18] [18] KALAL Z, MIKOLAJCZYK K, MATAS J. Forward-backward error:automatic detection of tracking failures［C］//The 20th International Conference on Pattern Recognition (ICPR), 2010:2756-2759.

[19] [19] KALAL Z, MATAS J, MIKOLAJCZYK K. P-N learning:bootstrapping binary classifiers by structural constraints［C］//IEEE Computer Society Conference on Computer Vision and Pattern Recognition （CVPR）, 2010: 49-56.

[20] [20] ZHANG L, VAN DER MAATEN L.Structure preserving object tracking［C］//IEEE Conference on Computer Vision & Pattern Recognition, 2013:1838-1845.

[21] [21] SHU G, DEHGHAN A, SHAH M. Improving an object detector and extracting regions using superpixels［C］//IEEE Conference on Computer Vision & Pattern Recognition, 2013:3721-3727.

[24] [24] DANELLJAN M, H, GER G, KHAN F, et al.Accurate scale estimation for robust visual tracking［C］//British Machine Vision Conference, 2014:1-11.