Omar Javed Khurram Shafique Zeeshan Rasheed Mubarak Shah Modeling inter-camera space-time and appearance relationships for tracking across non-overlapping views. 146-162 2008 109 Computer Vision and Image Understanding 2 http://dx.doi.org/10.1016/j.cviu.2007.01.003 db/journals/cviu/cviu109.html#JavedSRS08