Riemannian 𝐿^{𝑝} center of mass: existence, uniqueness, and convexity B Afsari Proceedings of the American Mathematical Society 139 (2), 655-673, 2011 | 360 | 2011 |
On the convergence of gradient descent for finding the Riemannian center of mass B Afsari, R Tron, R Vidal SIAM Journal on Control and Optimization 51 (3), 2230-2260, 2013 | 152 | 2013 |
Riemannian consensus for manifolds with bounded curvature R Tron, B Afsari, R Vidal IEEE Transactions on Automatic Control 58 (4), 921-934, 2012 | 121 | 2012 |
Intrinsic consensus on SO (3) with almost-global convergence R Tron, B Afsari, R Vidal 2012 IEEE 51st IEEE Conference on Decision and Control (CDC), 2052-2058, 2012 | 103 | 2012 |
Sensitivity analysis for the problem of matrix joint diagonalization B Afsari SIAM Journal on Matrix Analysis and Applications 30 (3), 1148-1171, 2008 | 94 | 2008 |
Simple LU and QR based non-orthogonal matrix joint diagonalization B Afsari International Conference on Independent Component Analysis and Signal …, 2006 | 90 | 2006 |
Some gradient based joint diagonalization methods for ICA B Afsari, PS Krishnaprasad Independent Component Analysis and Blind Signal Separation: Fifth …, 2004 | 49 | 2004 |
Approximate joint diagonalization and geometric mean of symmetric positive definite matrices M Congedo, B Afsari, A Barachant, M Moakher PloS one 10 (4), e0121423, 2015 | 48 | 2015 |
Group action induced distances for averaging and clustering linear dynamical systems with applications to the analysis of dynamic scenes B Afsari, R Chaudhry, A Ravichandran, R Vidal 2012 IEEE Conference on Computer Vision and Pattern Recognition, 2208-2215, 2012 | 45 | 2012 |
What can make joint diagonalization difficult? B Afsari 2007 IEEE International Conference on Acoustics, Speech and Signal …, 2007 | 27 | 2007 |
Average consensus on Riemannian manifolds with bounded curvature R Tron, B Afsari, R Vidal 2011 50th IEEE Conference on Decision and Control and European Control …, 2011 | 23 | 2011 |
Approximate joint diagonalization with Riemannian optimization on the general linear group F Bouchard, B Afsari, J Malick, M Congedo SIAM Journal on Matrix Analysis and Applications 41 (1), 152-170, 2020 | 21 | 2020 |
Group action induced averaging for HARDI processing HE Çetingül, B Afsari, MJ Wright, PM Thompson, R Vidal 2012 9th IEEE International Symposium on Biomedical Imaging (ISBI), 1389-1392, 2012 | 21 | 2012 |
Means and averaging on Riemannian manifolds B Afsari University of Maryland, College Park, 2009 | 21 | 2009 |
Rotation invariant features for HARDI E Schwab, HE Cetingül, B Afsari, MA Yassa, R Vidal Information Processing in Medical Imaging: 23rd International Conference …, 2013 | 19 | 2013 |
Cross-validation of data compatibility between small angle X-ray scattering and cryo-electron microscopy JS Kim, B Afsari, GS Chirikjian Journal of Computational Biology 24 (1), 13-30, 2017 | 14 | 2017 |
The alignment distance on spaces of linear dynamical systems B Afsari, R Vidal 52nd IEEE Conference on Decision and Control, 1162-1167, 2013 | 12 | 2013 |
Distances on spaces of high-dimensional linear stochastic processes: A survey B Afsari, R Vidal Geometric Theory of Information, 219-242, 2014 | 11 | 2014 |
Fast Jacobi-type algorithm for computing distances between linear dynamical systems ND Jimenez, B Afsari, R Vidal 2013 European Control Conference (ECC), 3682-3687, 2013 | 11 | 2013 |
Estimation of non-negative ODFs using the eigenvalue distribution of spherical functions E Schwab, B Afsari, R Vidal Medical Image Computing and Computer-Assisted Intervention–MICCAI 2012: 15th …, 2012 | 11 | 2012 |