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OptimizerG2O: removed fixed frame if a posePrior link is detected

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matlabbe
2017-05-24 15:03:27 -04:00
parent 6f9ac4b88b
commit 10c23e60b7
1 changed files with 10 additions and 0 deletions
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10
corelib/src/OptimizerG2O.cpp
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@@ -215,6 +215,16 @@ std::map<int, Transform> OptimizerG2O::optimize(
optimizer.setAlgorithm(new g2o::OptimizationAlgorithmLevenberg(blockSolver));
}
// detect if there is a global pose prior set, if so remove rootId
for(std::multimap<int, Link>::const_iterator iter=edgeConstraints.begin(); iter!=edgeConstraints.end(); ++iter)
{
if(iter->second.from() == iter->second.to())
{
rootId = 0;
break;
}
}
UDEBUG("fill poses to g2o...");
std::map<int, std::pair<Transform, cv::Mat> > geoPoses; // pose / information matrix
for(std::map<int, Transform>::const_iterator iter = poses.begin(); iter!=poses.end(); ++iter)