1. & (2004). The effects of partial observability in SLAM. Proc. of the 2004 IEEE International Conference on Robotics and Automation. New Orleans, LA, pp. 397–402.
2. (2004). 2004 small body GN&C research report: Feature recognition algorithms. Small Body Guidance Navigation and Control FY 2004 RTD Annual Report (Internal Document) No. D-30282/D-30714. Jet Propulsion Laboratory, Pasadena, CA, pp. 151–171.
3. Linear pose estimation from points or lines
4. A tutorial on particle filters for online nonlinear/non-Gaussian Bayesian tracking
5. (2005). Online visual motion estimation using FastSLAM with SIFT features. Proc. of the IEEE International Conference on Intelligent Robots and Systems (IROS), Edmonton, Alberta, pp. 579–585.