Commit: 56a5f1784626021e86a9448613ceabf3306cc63e Author: Sergey Sharybin Date: Tue Sep 30 00:43:04 2014 +0600 Branches: master https://developer.blender.org/rB56a5f1784626021e86a9448613ceabf3306cc63e
Libmv: Enable explicit Schur complement matrix by default Gives up to 2x speed up of camera solving process in average scene. In the really huge one it might be slower, but that we need to investigate. =================================================================== M extern/libmv/libmv/simple_pipeline/bundle.cc =================================================================== diff --git a/extern/libmv/libmv/simple_pipeline/bundle.cc b/extern/libmv/libmv/simple_pipeline/bundle.cc index 09b55f3..e61650f 100644 --- a/extern/libmv/libmv/simple_pipeline/bundle.cc +++ b/extern/libmv/libmv/simple_pipeline/bundle.cc @@ -424,6 +424,7 @@ void EuclideanBundlePointsOnly(const DistortionModelType distortion_model, options.use_nonmonotonic_steps = true; options.preconditioner_type = ceres::SCHUR_JACOBI; options.linear_solver_type = ceres::ITERATIVE_SCHUR; + options.use_explicit_schur_complement = true; options.use_inner_iterations = true; options.max_num_iterations = 100; @@ -593,6 +594,7 @@ void EuclideanBundleCommonIntrinsics( options.use_nonmonotonic_steps = true; options.preconditioner_type = ceres::SCHUR_JACOBI; options.linear_solver_type = ceres::ITERATIVE_SCHUR; + options.use_explicit_schur_complement = true; options.use_inner_iterations = true; options.max_num_iterations = 100; _______________________________________________ Bf-blender-cvs mailing list [email protected] http://lists.blender.org/mailman/listinfo/bf-blender-cvs
