search

rubengooj / pl-slam

This code contains an algorithm to compute stereo visual SLAM by using both point and line segment features.
GNU General Public License v3.0
749 stars 243 forks source link

segmentation fault when running different EuRoc dataset #38

Closed dengzhiwei12 closed 5 years ago

dengzhiwei12 commented 5 years ago

When I run the EuRoc dataset MH_05_difficult and the MH_01_easy. There is a segmentation fault. like this: Initializing PL-SLAM.... ... done. ------------------------------------------ Frame #1 ----------------------------------------

VO Runtime: 51.0406

No new KF needed: 1 -35.7409 -35.7409 3.63931e-39 0.0114124 0.167611 0

[1] 25583 segmentation fault ./plslam_dataset mav0 -c ../config/config/config_euroc.yaml -o 100 -s 1

But when I run the MH_03_medium, there is no error. I don't know why this happened. And when I run the MH_03_medium, I did't find any line features. Maybe because the image display window is too small so that I can't find it. If someone know it, please let me know. Thanks

best

dengzhiwei12 commented 5 years ago

I am sorry for that question. It's my datasets' error. It seems that my datasets missed a few images. And I find some line segments, but it's really hard to find it. The image display window is really small. Sorry for my questions, and thanks a lot for your source code!

best