Sijbers, J. (author), Den Dekker, A.J. (author), Poot, D. (author), Bos, R. (author), Verhoye, M. (author), Van Camp, N. (author), Van der Linden, A. (author) In the literature, many methods are available for estimation of the variance of the noise in magnetic resonance (MR) images. A commonly used method, based on the maximum of the background mode of the histogram, is revisited and a new, robust, and easy to use method is presented based on maximum likelihood (ML) estimation. Both methods are...
conference paper 2006
