frankmoosmann / franksvelodynealgos Goto Github PK

Hi,

I was to compile the project doing some small changes to adapt with gcc compiles I am using 7.4.0 and boost 1.65
However, when I try to run any example I get a SegFault

~/FranksVelodyneAlgos/build/tracker$ ./tracker ../../exampleData/DurlacherTor/ 1 2 --outDir ./te
st_out/
searching for distance images in ../../exampleData/DurlacherTor/
 -> found 52 files
recognized image config file as version 2
  set up regular spacing with 3.14159..-3.14159, pix 870
  set up irregular spacing with -0.0338018..0.436318, pix 64
  allocating 3x435kB...initializing...done
constructing frame buffer of size 3 using 28802 kB each...done

processing from 1 to 2
calculating features...lookup-table loaded successfullySegmentation fault (core dumped)

calculating segments......done. created 158 segments. loaded normalizer loaded normalizer loading 1st-stage-classifier failed: could not load SVM classifier from file loading 2nd-stage-hyperplane failed: CsvReader: specified file stage2_hyperplane.txt does not exist deciding about merge....tracker: /home/jinxiao/YU/201910/FranksVelodyneAlgos-master/libTrackingUtils/AlgoTrackGeneration.cpp:532: void decideMerge(FrameSPtr, TrackRegistration::SPtr, bool): Assertion fVec2.size() == NBF && "SVM-dimensionality != feature dimensionality!!!"' failed.
Aborted (core dumped)`

how to solve it?

Hi Frank,

I find your code after reading your thesis. Currently I am doing a project that requires segment ground point only from velodyne 64 lidar data. Could you able to provide several hints how to use your tool to do that?

Thanks so much for your sharing the code source.

Regards,
Mike

How to fix this problem?

CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
ann_LIBRARIES
    linked by target "TrackingUtils" in directory /home/dhiren/Dev/FranksVelodyneAlgos/libTrackingUtils

Thank you.