g2o is a graph-based sparse matrix optimization library for C++, with an emphasis on robotics.
Questions tagged [g2o]
21 questions
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error LNK2001: unresolved external symbol Visaul C++ SuiteSparse lib
I used Visual C++ 2015.
I received the following errors when I tried to build my g2o sample code.
Error LNK2001 unresolved external symbol __imp_fflush
Error LNK2001 unresolved external symbol __imp_fflush
Error LNK2001 unresolved external…
Shengren Huang
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G2O BlockSolver Initialization Crash on Unix System
I have a project which possesses and uses G2O library, it runs on both platforms(win/Unix).
(WINDOW PASSED / UNIX CRASHED)
We can see in both platforms, these lines:
g2o::SparseOptimizer optimizer;
g2o::BlockSolver_6_3::LinearSolverType *…
Simon Provost
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Ubuntu how to link g2o using cmake /usr/bin/ld: cannot find -lg2o_core_d
When I run make I get this output. How do I link the g2o library using cmake. CMake doesn't have an issue writing build files.
[ 7%] Linking CXX executable proj1
/usr/bin/ld: cannot find -lg2o_core_d
/usr/bin/ld: cannot find…
Airfield20
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Segmentation fault when performing bundle adjustment with g2o
void bundleAdjustment ( const vector< cv::Point3f > points_3d,
const vector< cv::Point2f > points_2d,
const Mat& K, Mat& R, Mat& t )
{
typedef g2o::BlockSolver< g2o::BlockSolverTraits<6,3> >…
Finley
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How to use g2o for bundle adjustment
I'm trying to use g2o for refine the 3D points obtained through a multi view system.
I have obtained the 3D points through triangulation, and for each acquisition I have the relative poses and the 2D features.
I would refine the 3D points using g2o…
Nicolò Genesio
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Nothing happens when trying to execute .exe files c++ project g2o
I generated the .exe files by running 'make' for the c++ project g2o. However when I try executing them, a black window appears for a short time, but nothing else happens. Does it mean something went wrong when creating them? I generated them again…
Sophie Sepp
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