Title :
Learning to track: conceptual manifold map for closed-form tracking
Author_Institution :
Dept. of Comput. Sci., Rutgers Univ., Piscataway, NJ, USA
Abstract :
Our objective is to model the visual manifold of object appearance corresponding to geometric transformation. We learn a generative model for object appearance where the appearance of the object at each new frame is a function that maps from a conceptual representation of the geometric transformation space into the visual manifold. By learning such generative model we can infer the geometric transformation (track) directly from the tracked object appearance. As a result tracking can be achieved in a closed form and therefore can be done very efficiently.
Keywords :
object detection; closed-form tracking; geometric transformation; object appearance; visual manifold; Application software; Computer science; Computer vision; Human robot interaction; Layout; Lighting; Medical robotics; Search problems; Solid modeling; Tracking;
Conference_Titel :
Computer Vision and Pattern Recognition, 2005. CVPR 2005. IEEE Computer Society Conference on
Print_ISBN :
0-7695-2372-2
DOI :
10.1109/CVPR.2005.209