Update README.md

Author: cassinaj

README.md

@@ -1,2 +1,16 @@
-# dbot
-Depth Based Object Tracking Library
+# Depth Based Object Tracking Library (dbot)
+
+The core of this library are two probabilistic tracker
+ * A Non-Parametric Tracker Based on Rao-Blackwellized Coordinate Descent Particle Filter
+ 
+  [M. Wuthrich, P. Pastor, M. Kalakrishnan, J. Bohg, and S. Schaal. Probabilistic Object Tracking using a Range Camera IEEE Intl Conf on Intelligent Robots and Systems, 2013]
+
+  http://arxiv.org/abs/1505.00241
+
+ * A Parametric Tracker Based on Robust Multi-Sensor Gaussian Filter Tracker
+ 
+   [J. Issac, M. Wuthrich, C. Garcia Cifuentes, J. Bohg, S. Trimpe, S. Schaal
+   Depth-Based Object Tracking Using a Robust Gaussian Filter
+   IEEE Intl Conf on Robotics and Automation, 2016] 
+
+   http://arxiv.org/abs/1602.06157