AbyssGaze
commented
5 years ago Hi, You could jump to IMU.cpp/747(void PreIntegrate), and judgment u1 is availability or not. Secondly you need to ensure timestamp is Synchronized() in main function.
Open HanjiangHu opened 5 years ago
AbyssGaze
commented
5 years ago Hi, You could jump to IMU.cpp/747(void PreIntegrate), and judgment u1 is availability or not. Secondly you need to ensure timestamp is Synchronized() in main function.
Hi Recently I have tested ICE-BA with my own data with the same format as EuRoC dataset in stereo mode. I just used the command ./run_ice_ba_stereo.sh to run the script without changing any default parameter except my own file name and path. But here came an error as below after calibration.dat was created successfully. Aborted at 1545561811 (unix time) try "date -d @1545561811" if you are using GNU date PC: @ 0x7fb8c5747fdf IMU::PreIntegrate() SIGSEGV (@0x1c) received by PID 1734 (TID 0x7fb8c5dea980) from PID 28; stack trace: @ 0x7fb8c4d44390 (unknown) @ 0x7fb8c5747fdf IMU::PreIntegrate() @ 0x7fb8c5748166 IMU::PreIntegrate() @ 0x7fb8c56a1ed9 LocalBundleAdjustor::SynchronizeData() @ 0x7fb8c569d4a0 LocalBundleAdjustor::Run() @ 0x7fb8c55df707 IBA::Solver::PushCurrentFrame() @ 0x41523f main @ 0x7fb8c1560830 __libc_start_main @ 0x417419 _start I suppose this Segment Fault is probably related to IMU settings or calibration. Is there anyone who met such kind of error before? I will be of great appreciation if someone could help me solve this problem or analyze how it occurred.