@conference {216, title = {A dioptric stereo system for robust real-time tracking in dynamic unknown environments}, booktitle = {Workshop on Omnidirectional Robot Vision in International Conference on Simulation, Modeling and Programming for Autonomous Robots}, year = {2008}, address = {Venice, Italy}, isbn = {978-88-95872-01-8}, author = {Ester Martinez-Martin and Angel P. del Pobil} }