Hi Rishi,
Here are my references:
1. Anderson, B., Moore, J.B., and Eslami, M., “Optimal Filtering,” IEEE Transactions on Systems, Man and Cybernetics, 1982.
2. Arulampalam, M.S., Maskell, S., Gordon, N., and Clapp, T., “A tutorial on particle filters for online nonlinear/non-GaussianBayesian tracking,” IEEE Transactions on Signal Processing, 2002.
3. Cover, T. and Hart, P., “Nearest neighbor pattern classification,” IEEE Transactions on Information Theory, 1967.
4. Stauffer, C. and Grimson, W.E.L., "Adaptive Background Mixture Models for Real-Time Tracking," IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'99) - Volume 2, 1999.
Cheers,
Ramsin