Oulasvirta, Antti Computer Graphics, MPI for Informatics, Max Planck Society;
Oulasvirta, A., Nurminen, A., & Suomalainen, T. (2012). How Real is Real Enough? Optimal Reality Sampling for Fast Recognition of Mobile Imagery. ACM Transactions on Applied Perception, 9(4): 21, pp. 1-18. doi:10.1145/2355598.2355604.