Closed tsingjinyun closed 8 years ago
Hi tsingjinyun, currently working also on TX1 and SLAM. I will setup today the lsd_slam. Are there some "special" settings, changes needed ?
By the way, the RTAB-MAP is working fine for me on the TX1.
If you meet any questions,write here i will give my solution as far as i can,you may change the CMakelist to suit arm architecture
I have only Tk1, does it also suitable for LSD-SLAM?
Ok, sucking now on g2o/core/base_vertex.h files.... Any hints
@amiltonwong ,I think it maybe ok,it just different in CPU,TK1 &Tx1 cpu core is just 4 ,this maybe a problem
@sandmen did you change lsd_slam/lsd_slam_core/CMakeLists? about line 44, "${CMAKE_CXX_FLAGS} ${SSE_FLAGS} -march=armv8-a -std=c++0x" and any other thing you change it ?
@tsingjinyun yes, did it. The main problem was, that the g2o lib was not installed :-( And I need to disable SSE !! Do you also remove the "add_definitions("-DENABLE_SSE")" ?
@sandmen yes,need to disable SSE(which is intel X86 architecture),so it seem that u didn't install g2o,try apt-cache search ros-indigo-libg2o ,can u find it? then run this commond sudo apt-get install ros-indigo-libg2o.
yes, install the bin. I try before to compile from source the g2o. I try to use the ZED 3D cam with ld_slam, but currently hanging on calibration....
How did you resolve the black screen on the lsd_slam_viewer.
I have everything running fine on TK1 and the viewer shows that it is receiving keyframes but the viewer itself remains black.
@amiltonwong Did you successfully build this package on TK1 ?
@tsingjinyun Have you solved this problem, I also encountered this problem.The lsd_viewer is totally black and couldn't show any pointcloud.
Having the same issue on TX2 - any of you managed to resolve this issue?
I have sucess make lsd_slam on Nvida Tx1,and could run example and my dasaset ,but the lsd_slam_viewer just show a dark window and can't show any pointcloud? do any one come over this problem, thanks for any given suggestion!!!