Internal:GPU Usage

Explore Usage of GPU

1. For “itkSignedMaurerParallelDistanceMapImageFilter” code:
   1. Understand the code by reading the Parallel N-Dimensional Exact Signed Euclidean Distance Transform paper
   2. Study if it’s beneficial to convert it in order to use GPUs. See the papers:
      1. A Multigrain Delaunay Mesh Generation Method for Multicore SMT-based Architectures, (TODO)
      2. Algorithm, Software, and Hardware Optimizations for Delaunay Mesh Generation on Simultaneous Multithreaded Architectures (TODO)
2. For Predicates:
   1. Based on ACCELERATING THE EXACT EVALUATION OF GEOMETRIC PREDICATES WITH GPUS (TODO)
   2. Based on GPredicates - GPU Implementation of Robust and Adaptive Floating-Point Predicates for Computational Geometry (TODO)