report: added --gt option to input external ground truth file. DBViewer: fixed crash when unchecking "Ignore intermediate nodes".

This commit is contained in:
matlabbe
2023-10-27 17:10:10 -07:00
parent 8da6ea1707
commit 08d0ef7408
5 changed files with 279 additions and 111 deletions

View File

@@ -62,6 +62,12 @@ void showUsage()
" and compute error based on the scaled path.\n"
" --poses Export poses to [path]_poses.txt, ground truth to [path]_gt.txt\n"
" and valid ground truth indices to [path]_indices.txt \n"
" --gt FILE.txt Use this file as ground truth (TUM RGB-D format). It will\n"
" override the ground truth set in database if there is one.\n"
" If extension is *.db, the optimized poses of that database will\n"
" be used as ground truth.\n"
" --gt_max_t # Maximum time interval (sec) to interpolate between a pose and\n"
" corresponding ground truth (default 1 sec).\n"
" --inc Incremental optimization. \n"
" --stats Show available statistics \"Statistic/Id\" to plot or get localization statistics (if path is a file). \n"
#ifdef WITH_QT
@@ -147,6 +153,8 @@ int main(int argc, char * argv[])
std::string exportPrefix = "Stat";
int showLoc = 0;
float locDelay = 60;
std::string gtFile;
double gtMaxInterval = 1;
std::vector<std::string> statsToShow;
#ifdef WITH_QT
std::map<std::string, UPlot*> figures;
@@ -227,6 +235,44 @@ int main(int argc, char * argv[])
showUsage();
}
}
else if(strcmp(argv[i],"--gt") == 0)
{
++i;
if(i<argc-1)
{
gtFile = argv[i];
printf("Ground truth file=%s (--gt)\n", gtFile.c_str());
if(UFile::getExtension(gtFile) != "db" && UFile::getExtension(gtFile) != "txt")
{
printf("Wrong file format set for \"--gt\" option.\n");
showUsage();
}
}
else
{
printf("Missing value for \"--gt\" option.\n");
showUsage();
}
}
else if(strcmp(argv[i],"--gt_max_t") == 0)
{
++i;
if(i<argc-1)
{
gtMaxInterval = uStr2Double(argv[i]);
printf("Ground truth max interval=%f sec (--gt_max_t)\n", gtMaxInterval);
if(gtMaxInterval<0 || gtMaxInterval>10)
{
printf("\"--gt_max_t\" option should be between 0 and 10 sec, parsed %f sec.\n", gtMaxInterval);
showUsage();
}
}
else
{
printf("Missing value for \"--gt\" option.\n");
showUsage();
}
}
else if(strcmp(argv[i],"--loc") == 0)
{
++i;
@@ -324,6 +370,57 @@ int main(int argc, char * argv[])
statsToShow.clear();
}
// External Ground Truth
std::map<double, Transform> externalGtPoses;
if(!gtFile.empty())
{
if(UFile::getExtension(gtFile) == "db")
{
DBDriver * driver = DBDriver::create();
if(driver->openConnection(gtFile))
{
std::map<int, Transform> poses = driver->loadOptimizedPoses();
for(std::map<int, Transform>::iterator iter=poses.begin(); iter!=poses.end(); ++iter)
{
Transform p, gt;
GPS gps;
int m=-1, w=-1;
std::string l;
double s;
std::vector<float> v;
EnvSensors sensors;
if(driver->getNodeInfo(iter->first, p, m, w, l, s, gt, v, gps, sensors))
{
externalGtPoses.insert(std::make_pair(s, iter->second));
}
}
}
delete driver;
}
else
{
// 10 can import format 1, 10 and 11.
std::map<int, Transform> poses;
std::map<int, double> stamps;
if(rtabmap::graph::importPoses(gtFile, 10, poses, 0, &stamps))
{
for(std::map<int, Transform>::iterator iter=poses.begin(); iter!=poses.end(); ++iter)
{
externalGtPoses.insert(std::make_pair(stamps.at(iter->first), iter->second));
}
}
}
if(externalGtPoses.size() < 2)
{
printf("Failed loading ground truth poses from \"%s\" (\"--gt\" option).\n", gtFile.c_str());
showUsage();
}
else
{
printf("Loading %ld ground truth poses from \"%s\".\n", externalGtPoses.size(), gtFile.c_str());
}
}
std::string fileName;
std::list<std::string> paths;
paths.push_back(path);
@@ -404,6 +501,11 @@ int main(int argc, char * argv[])
ULogger::setLevel(logLevel);
std::set<int> ids;
driver->getAllNodeIds(ids, false, false, ignoreInterNodes);
std::set<int> allIds = ids;
if(ignoreInterNodes)
{
driver->getAllNodeIds(allIds, false, false, false);
}
std::map<int, std::pair<std::map<std::string, float>, double> > stats = driver->getAllStatistics();
std::map<int, Transform> odomPoses, gtPoses;
std::map<int, double> odomStamps;
@@ -523,7 +625,8 @@ int main(int argc, char * argv[])
std::map<std::string, std::vector<float> > localizationSessionStats;
double previousStamp = 0.0;
for(std::set<int>::iterator iter=ids.begin(); iter!=ids.end(); ++iter)
std::map<int, int> allWeights;
for(std::set<int>::iterator iter=allIds.begin(); iter!=allIds.end(); ++iter)
{
Transform p, gt;
GPS gps;
@@ -534,119 +637,137 @@ int main(int argc, char * argv[])
EnvSensors sensors;
if(driver->getNodeInfo(*iter, p, m, w, l, s, gt, v, gps, sensors))
{
odomPoses.insert(std::make_pair(*iter, p));
odomStamps.insert(std::make_pair(*iter, s));
if(!gt.isNull())
allWeights.insert(std::make_pair(*iter, w));
if((!ignoreInterNodes || w!=-1))
{
gtPoses.insert(std::make_pair(*iter, gt));
}
if(!localizationMultiStats.empty() && mappingSessionIds.find(m) != mappingSessionIds.end())
{
continue;
}
if(*iter >= startIdPerDb && uContains(stats, *iter))
{
const std::map<std::string, float> & stat = stats.at(*iter).first;
if(uContains(stat, Statistics::kGtTranslational_rmse()))
odomPoses.insert(std::make_pair(*iter, p));
odomStamps.insert(std::make_pair(*iter, s));
if(!externalGtPoses.empty())
{
rmse = stat.at(Statistics::kGtTranslational_rmse());
if(maxRMSE==-1 || maxRMSE < rmse)
std::map<double, rtabmap::Transform>::iterator nextIter = externalGtPoses.upper_bound(s);
if(nextIter!=externalGtPoses.end())
{
maxRMSE = rmse;
}
}
if(uContains(stat, std::string("Camera/TotalTime/ms")))
{
cameraTime.push_back(stat.at(std::string("Camera/TotalTime/ms")));
}
if(uContains(stat, std::string("Odometry/TotalTime/ms")))
{
odomTime.push_back(stat.at(std::string("Odometry/TotalTime/ms")));
}
else if(uContains(stat, std::string("Odometry/TimeEstimation/ms")))
{
odomTime.push_back(stat.at(std::string("Odometry/TimeEstimation/ms")));
}
if(uContains(stat, std::string("RtabmapROS/TotalTime/ms")))
{
if(w!=-1)
{
slamTime.push_back(stat.at("RtabmapROS/TotalTime/ms"));
}
}
else if(uContains(stat, Statistics::kTimingTotal()))
{
if(w!=-1)
{
slamTime.push_back(stat.at(Statistics::kTimingTotal()));
}
}
if(uContains(stat, std::string(Statistics::kMemoryRAM_usage())))
{
float ram = stat.at(Statistics::kMemoryRAM_usage());
if(maxMapRAM==-1 || maxMapRAM < ram)
{
maxMapRAM = ram;
}
}
if(uContains(stat, std::string("Odometry/RAM_usage/MB")))
{
float ram = stat.at("Odometry/RAM_usage/MB");
if(maxOdomRAM==-1 || maxOdomRAM < ram)
{
maxOdomRAM = ram;
}
}
#ifdef WITH_QT
for(std::map<std::string, UPlotCurve*>::iterator jter=curves.begin(); jter!=curves.end(); ++jter)
{
#else
for(std::map<std::string, std::vector<std::pair<std::string, std::vector<LocStats> > > >::iterator jter=localizationMultiStats.begin();
jter!=localizationMultiStats.end();
++jter)
{
#endif
if(uContains(stat, jter->first))
{
double y = stat.at(jter->first);
#ifdef WITH_QT
double x = s;
if(useIds)
std::map<double, rtabmap::Transform>::iterator previousIter = nextIter;
--previousIter;
if(s == previousIter->first || (nextIter->first-s <= gtMaxInterval && s-previousIter->first <= gtMaxInterval))
{
x = *iter;
UASSERT(s-previousIter->first >= 0);
gtPoses.insert(std::make_pair(*iter, previousIter->second.interpolate((s-previousIter->first)/(nextIter->first-previousIter->first),nextIter->second)));
}
jter->second->addValue(x,y);
}
}
else if(!gt.isNull())
{
gtPoses.insert(std::make_pair(*iter, gt));
}
if(!localizationMultiStats.empty() && mappingSessionIds.find(m) != mappingSessionIds.end())
{
continue;
}
if(*iter >= startIdPerDb && uContains(stats, *iter))
{
const std::map<std::string, float> & stat = stats.at(*iter).first;
if(uContains(stat, Statistics::kGtTranslational_rmse()))
{
rmse = stat.at(Statistics::kGtTranslational_rmse());
if(maxRMSE==-1 || maxRMSE < rmse)
{
maxRMSE = rmse;
}
}
if(uContains(stat, std::string("Camera/TotalTime/ms")))
{
cameraTime.push_back(stat.at(std::string("Camera/TotalTime/ms")));
}
if(uContains(stat, std::string("Odometry/TotalTime/ms")))
{
odomTime.push_back(stat.at(std::string("Odometry/TotalTime/ms")));
}
else if(uContains(stat, std::string("Odometry/TimeEstimation/ms")))
{
odomTime.push_back(stat.at(std::string("Odometry/TimeEstimation/ms")));
}
if(uContains(stat, std::string("RtabmapROS/TotalTime/ms")))
{
if(w!=-1)
{
slamTime.push_back(stat.at("RtabmapROS/TotalTime/ms"));
}
}
else if(uContains(stat, Statistics::kTimingTotal()))
{
if(w!=-1)
{
slamTime.push_back(stat.at(Statistics::kTimingTotal()));
}
}
if(uContains(stat, std::string(Statistics::kMemoryRAM_usage())))
{
float ram = stat.at(Statistics::kMemoryRAM_usage());
if(maxMapRAM==-1 || maxMapRAM < ram)
{
maxMapRAM = ram;
}
}
if(uContains(stat, std::string("Odometry/RAM_usage/MB")))
{
float ram = stat.at("Odometry/RAM_usage/MB");
if(maxOdomRAM==-1 || maxOdomRAM < ram)
{
maxOdomRAM = ram;
}
}
#ifdef WITH_QT
for(std::map<std::string, UPlotCurve*>::iterator jter=curves.begin(); jter!=curves.end(); ++jter)
{
#else
for(std::map<std::string, std::vector<std::pair<std::string, std::vector<LocStats> > > >::iterator jter=localizationMultiStats.begin();
jter!=localizationMultiStats.end();
++jter)
{
#endif
if(uContains(stat, jter->first))
{
double y = stat.at(jter->first);
#ifdef WITH_QT
double x = s;
if(useIds)
{
x = *iter;
}
jter->second->addValue(x,y);
#endif
if(!localizationMultiStats.empty())
{
if(previousStamp > 0 && fabs(s - previousStamp) > locDelay && uContains(localizationSessionStats, jter->first))
if(!localizationMultiStats.empty())
{
// changed session
for(std::map<std::string, std::vector<float> >::iterator kter=localizationSessionStats.begin(); kter!=localizationSessionStats.end(); ++kter)
if(previousStamp > 0 && fabs(s - previousStamp) > locDelay && uContains(localizationSessionStats, jter->first))
{
LocStats values = LocStats::from(localizationSessionStats.at(kter->first));
localizationMultiStats.at(kter->first).rbegin()->second.push_back(values);
localizationSessionStats.at(kter->first).clear();
// changed session
for(std::map<std::string, std::vector<float> >::iterator kter=localizationSessionStats.begin(); kter!=localizationSessionStats.end(); ++kter)
{
LocStats values = LocStats::from(localizationSessionStats.at(kter->first));
localizationMultiStats.at(kter->first).rbegin()->second.push_back(values);
localizationSessionStats.at(kter->first).clear();
}
previousStamp = s;
}
previousStamp = s;
if(!uContains(localizationSessionStats, jter->first))
{
localizationSessionStats.insert(std::make_pair(jter->first, std::vector<float>()));
}
localizationSessionStats.at(jter->first).push_back(y);
}
if(!uContains(localizationSessionStats, jter->first))
{
localizationSessionStats.insert(std::make_pair(jter->first, std::vector<float>()));
}
localizationSessionStats.at(jter->first).push_back(y);
}
}
previousStamp = s;
}
previousStamp = s;
}
}
}
@@ -667,12 +788,54 @@ int main(int argc, char * argv[])
std::multimap<int, Link> links;
std::multimap<int, Link> allLinks;
driver->getAllLinks(allLinks, true, true);
if(ignoreInterNodes)
{
std::multimap<int, Link> allBiLinks;
for(std::multimap<int, Link>::iterator jter=allLinks.begin(); jter!=allLinks.end(); ++jter)
{
if(jter->second.from() != jter->second.to() &&
(jter->second.type() == Link::kNeighbor ||
jter->second.type() == Link::kNeighborMerged))
{
allBiLinks.insert(std::make_pair(jter->second.to(), jter->second.inverse()));
}
allBiLinks.insert(*jter);
}
allLinks=allBiLinks;
}
std::multimap<int, Link> loopClosureLinks;
for(std::multimap<int, Link>::iterator jter=allLinks.begin(); jter!=allLinks.end(); ++jter)
{
if(jter->second.from() == jter->second.to() || graph::findLink(links, jter->second.from(), jter->second.to(), true) == links.end())
{
links.insert(*jter);
Link link = jter->second;
// remove intermediate nodes?
if(link.from() != link.to() &&
ignoreInterNodes &&
(link.type() == Link::kNeighbor ||
link.type() == Link::kNeighborMerged))
{
while(uContains(allWeights, link.to()) && allWeights.at(link.to()) < 0)
{
std::multimap<int, Link>::iterator uter = allLinks.find(link.to());
while(uter != allLinks.end() &&
uter->first==link.to() &&
uter->second.from()>uter->second.to())
{
++uter;
}
if(uter != allLinks.end())
{
link = link.merge(uter->second, uter->second.type());
allLinks.erase(uter->first);
}
else
{
break;
}
}
}
links.insert(std::make_pair(jter->first, link));
}
if( jter->second.type() != Link::kNeighbor &&
jter->second.type() != Link::kNeighborMerged &&
@@ -860,19 +1023,19 @@ int main(int argc, char * argv[])
}
else
{
std::vector<Transform> gtPoses;
std::vector<Transform> gtPosesTmp;
std::vector<Transform> rPoses;
for(std::map<int, Transform>::iterator iter=poses.begin(); iter!=poses.end(); ++iter)
{
if(groundTruth.find(iter->first) != groundTruth.end())
{
gtPoses.push_back(groundTruth.at(iter->first));
gtPosesTmp.push_back(groundTruth.at(iter->first));
rPoses.push_back(poses.at(iter->first));
}
}
if(!gtPoses.empty())
if(!gtPosesTmp.empty())
{
graph::calcRelativeErrors(gtPoses, rPoses, relative_t_err, relative_r_err);
graph::calcRelativeErrors(gtPosesTmp, rPoses, relative_t_err, relative_r_err);
}
}
}
@@ -1010,12 +1173,12 @@ int main(int argc, char * argv[])
}
}
}
printf(" %s (%d, s=%.3f):\terror lin=%.3fm (max=%.3fm, odom=%.3fm) ang=%.1fdeg%s%s, %s: avg=%dms (max=%dms) loops=%d%s, odom: avg=%dms (max=%dms), camera: avg=%dms, %smap=%dMB\n",
printf(" %s (%d, s=%.3f):\terror lin=%.3fm (max=%s, odom=%.3fm) ang=%.1fdeg%s%s, %s: avg=%dms (max=%dms) loops=%d%s, odom: avg=%dms (max=%dms), camera: avg=%dms, %smap=%dMB\n",
fileName.c_str(),
(int)ids.size(),
bestScale,
bestRMSE,
maxRMSE,
maxRMSE!=-1?uFormat("%.3fm", maxRMSE).c_str():"NA",
bestVoRMSE,
bestRMSEAng,
!outputKittiError?"":uFormat(", KITTI: t_err=%.2f%% r_err=%.2f deg/100m", kitti_t_err, kitti_r_err*100).c_str(),