cuda-bundle-adjustment
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fixstars
A CUDA implementation of Bundle Adjustment
Hello author, can you make a version that adapts to colmap global BA?
Hi, recently I do some CUDA acceleration of the schur complement in ceres, which compute Hsc matrix from Jacobian matrix. and I encounter some problem about bad performance of CUDA...
Hi, Thanks for your outstanding work. Recently, I try to integrate your project into a SLAM following your [instructions](https://github.com/fixstars/cuda-bundle-adjustment/wiki/Use-cuda-bundle-adjustment-in-ORB-SLAM2) and I have some error as below: 1) I have always...
As far as I'm aware CUBA can still be used for some of the ORB_SLAM3 optimization functions, however a big part of the new version is the combination of IMU...
Recently, I have read the source code, from which I learned quite a lot, thanks. And I was also interested in another repo [pda](https://github.com/cbalint13/pba) which is also about cuda bundeadjustment....
Hi！ bool computeMarginals(SparseBlockMatrix& spinv, const Vertex* vertex) There is such a method in g2o SparseOptimizer . How to do it ? Can you support this method ! Thanks!
hi, i can't understand to pose update in https://github.com/fixstars/cuda-bundle-adjustment/blob/master/src/cuda_block_solver.cu#L864 can you introduce in detail or recommend some books, thanks.
Hi: Outstanding work. I would like to know if you have finished testing on ORB_SLAM2? Can it improve the efficiency of bundle adjustment or local bundle adjustment on ORB_SLAM2? Thanks!
Hello, I followed your instructions to make modifications on my orbslam2, but several problems occurred during compilation. First, the optimizer does not seem to implement the setCameraPrams(camera) function. Second, if(pbStopFlag)...
