Adaptive multi-scale total variation minimization filter for low dose CT imaging. - Alexander Zamyatin; Gene Katsevich; Roman Krylov; Bibo Shi; Zhi Yang (Image Processing, 2014)

Covariance estimation using conjugate gradient for 3D classification in CRYO-EM. - Joakim Andén; Eugene Katsevich; Amit Singer (ISBI, 2015)

Covariance Matrix Estimation for the Cryo-EM Heterogeneity Problem. - Gene Katsevich; Alexander Katsevich; Amit Singer (SIAM J. Imaging Sci., 2015)