John Skinner

The problem is that ORB_SLAM2 needs to store the whole pose-graph to perform bundle adjustment and loop closure. When it detects a loop closure, it goes back and updates the...

Failure to import like that indicates that python cannot find one of the referenced .so files when importing, even if your compiler could find them when it linked it. Probably...

A couple of issues: - You've misspelled '$PYTHONPATH' in '/home/yxie/ORB_SLAM2/ORBSLAM2-PythonBinding/Examples/$PATHONPATH'. I'm not sure what you're trying to do there. - That set of `sys.path` paths don't look like a virtualenv,...

You need to build all the dependencies in the Thirdparty folder of ORBSLAM2, have a look at `build.sh`. You can fix this by simply running `build.sh`, and then running `make...

The patch certainly affects all three of those files. I was using git patch to affect them all at once (I assumed git would be available since it was cloned...

Python looks for modules within the `/home/xxx/venv/lib/python3.5/site-packages` directory of the virtual environment, rather than the root (`/home/xxx/venv/`), so you'd need to point the install prefix there. Rather than trying to...

Thanks @mertmzk I think the problem is that I've hard-coded the location of the boost directory in CMakeLists.txt on line 38. Try updating CMakeLists to point to your boost install...

To configure the location of the orbslam source folder, set `ORB_SLAM2_DIR` specifically. You can do this on the command line with `-DORB_SLAM2_DIR=/your/desired/location`. The code that is actually trying to find...

Ah, the first part is an argument to cmake. Try `cmake -DORB_SLAM2_DIR=/home/lloyd/orbslam2 ..` from the build directory