Segmentation fault (core dumped)

[mm1327]

build ARM-VO at Nvidia-NX
Using Kitti dataset data_odometry_color.zip

nvidia@nvidia-desktop:~/work/code/ARM-VO/build$ ./ARM_VO 
Few input arguments!
Usage: ./exe pathToDataFolder paramsFile
Use default Param /home/nvidia/dataset/kitti/00/image_3/  ../params/Seq00-02.yaml
Processing image 000000.png: Initialized
Segmentation fault (core dumped)
nvidia@nvidia-desktop:~/work/code/ARM-VO/build$ gdb ARM_VO 
GNU gdb (Ubuntu 8.1-0ubuntu3.2) 8.1.0.20180409-git
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
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<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
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Reading symbols from ARM_VO...done.
(gdb) r
Starting program: /home/nvidia/work/code/ARM-VO/build/ARM_VO 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1".
Few input arguments!
Usage: ./exe pathToDataFolder paramsFile
Use default Param /home/nvidia/dataset/kitti/00/image_3/  ../params/Seq00-02.yaml
[New Thread 0x7fb5bb3f00 (LWP 10778)]
[New Thread 0x7fafffef00 (LWP 10779)]
[New Thread 0x7fb57b2f00 (LWP 10780)]
Processing image 000000.png: Initialized

Thread 1 "ARM_VO" received signal SIGSEGV, Segmentation fault.
tracker::calcSharrDeriv (this=this@entry=0x10c00000001, src=..., dst=...) at /home/nvidia/work/code/ARM-VO/src/tracker.cpp:110
110	            int16x8_t q3 = vld1q_s16((const int16_t*)&trow1[x-cn]);
(gdb) bt
#0  0x0000005555573938 in tracker::calcSharrDeriv(cv::Mat const&, cv::Mat&) (this=this@entry=0x10c00000001, src=..., dst=...)
    at /home/nvidia/work/code/ARM-VO/src/tracker.cpp:110
#1  0x000000555557435c in tracker::calc_OpticalFlowPyrLK(cv::_InputArray const&, cv::_InputArray const&, cv::_InputArray const&, cv::_InputOutputArray const&, cv::_OutputArray const&, cv::Size_<int>, int, cv::TermCriteria, int, double) (this=0x10c00000001, 
    this@entry=0x7fffffeda8, _prevImg=..., _nextImg=..., _prevPts=..., _nextPts=..., _status=..., winSize=..., maxLevel=1432072000, 
    maxLevel@entry=3, criteria=..., flags=<optimized out>, minEigThreshold=minEigThreshold@entry=0.001)
    at /home/nvidia/work/code/ARM-VO/src/tracker.cpp:187
#2  0x0000005555574c70 in tracker::track(cv::Mat const&, cv::Mat const&, std::vector<cv::Point_<float>, std::allocator<cv::Point_<float> > >&, std::vector<cv::Point_<float>, std::allocator<cv::Point_<float> > >&) (this=this@entry=0x7fffffeda8, img_1=..., img_2=..., points1=std::vector of length 268, capacity 268 = {...}, points2=std::vector of length 268, capacity 268 = {...}) at /home/nvidia/work/code/ARM-VO/src/tracker.cpp:23
#3  0x0000005555561630 in ARM_VO::update(cv::Mat const&) (this=0x7fffffebc0, currentFrame=...) at /home/nvidia/work/code/ARM-VO/src/ARM_VO.cpp:77
#4  0x0000005555560654 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /home/nvidia/work/code/ARM-VO/src/main.cpp:59