A parallel geometric multigrid method for finite elements on octree meshes

RS Sampath, G Biros - SIAM Journal on Scientific Computing, 2010 - SIAM
In this article, we present a parallel geometric multigrid algorithm for solving variable-
coefficient elliptic partial differential equations on the unit box (with Dirichlet or Neumann …

[PDF][PDF] Deformable Registration Methods for Medical Images: A Review Based on Performance Comparison: Deformable Registration Methods for Medical Images

F Alam, SU Rahman, A Khalil, S Khusro… - Proceedings of the …, 2016 - paspk.org
Deformable registration methods are widely used for the accurate registration of objects with
largescale deformation. In this paper, we present a detail review on performance analysis of …