cuda-bundle-adjustment
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Errors when running in SLAM
Hi, Thanks for your outstanding work. Recently, I try to integrate your project into a SLAM following your instructions and I have some error as below:
- I have always an error factorize failed when calling optimizer->optimize(nIterations); and I don't know where it comes from.
- If reusing optimizer, call optimizer->clear() to reset the graph. When exiting my program, I have another error:
[CUDA Error] driver shutting down (code: 4) at c:\users\username\cuda-bundle-adjustment\src\device_buffer.h:50
- In addition, I would like to fix all PoseVertex and optimize only LandmarkVertex. These are some errors displaying:
factorize failed
[CUDA Error] no error (code: 0) at C:/Users/nduong/bcom/OpenSources/cuda-bundle-adjustment/src/./cuda_block_solver.cu:1207
[CUDA Error] no error (code: 0) at C:/Users/nduong/bcom/OpenSources/cuda-bundle-adjustment/src/./cuda_block_solver.cu:1123
[CUDA Error] no error (code: 0) at C:/Users/nduong/bcom/OpenSources/cuda-bundle-adjustment/src/./cuda_block_solver.cu:1103
[CUDA Error] no error (code: 0) at C:/Users/nduong/bcom/OpenSources/cuda-bundle-adjustment/src/./cuda_block_solver.cu:1160
Your project doesn't seem to support this?
Hi, @duongnamduong Thank you for notifying.
In addition, I would like to fix all PoseVertex and optimize only LandmarkVertex. These are some errors displaying:
As described in #7, Pose-only or Landmark-only optimization is currently not supported. I want to support in the future.
Regards,