@inproceedings{Jia2006QP,
  title={QP_TR Trust Region Blob Tracking Through Scale-Space},
  author={Jia, Jingping and Wang, Qing and Chai, Yanmei and Zhao, Rongchun},
  booktitle={Proceedings / ICIP ... International Conference on Image Processing},
  pages={1781-1784},
  year={2006},
}