Hey

As mentioned in https://github.com/duo3d/duo3d_driver/issues/2, the problem "Duo3DConfig.h cant find" could be solved by fixing the CMakeLists.txt.

But when i checked the codes from https://github.com/duo3d/duo3d_driver, the CMakeLists.txt from master branch is not corrected. So when you download and build the workspace following the guidelines from http://wiki.ros.org/duo3d-ros-driver, you may face to this problem.

So the solution would be fixing the /src/duo3d_driver/CMakeLists.txt according to https://github.com/duo3d/duo3d_driver/pull/3/commits/4bea60ca43dd68e641dd50e2c596f91e97d3e39e.

I tried and it works.

Is the driver installation compatible with Indigo version?

The newest Linux4Tegra 16.04 distribution finally ships a 64-bit userland. Older versions had a 32-bit userland on top of a 64-bit kernel, a pretty painful setup.

Can you please provide aarch64 .so libraries that we can use on the TX1? I can provide the hardware for testing if needed.

The scale of the point cloud generated by duo3d when using the 320x240 resolution is wrong. The objects appear larger than they actually are, for example, an object that its height 15 cm appears to be a little bit more than 30cm. This does not occur when using the native 752x480 resolution. This can be easily measured using the "measure" tool in RVIZ.

I've encountered an error while using the duo3d mlx for marker detection with apriltags.
I think it's an error in the calibration - but the apriltags node which gives me (relative to the camera) marker positions has a displacement. When Markers are straight in front of the camera (which appear in the middle of the image as well!) , it gives me an offset to the side.
I calibrated the camera like 100 times, but this only changed the offset a little. Anyone has ideas? Is there maybe a way to write a manually generated calibration to the camera? The calibration app doesn't give me this possibility.

Hi,
Thank you for the driver !! but unfortunately I think that there is a missing file :/
duo3d_driver.cpp:36:38: fatal error:

include <duo3d_driver/Duo3DConfig.h>

Could you fix it please ?

can not find
Duo3DConfig.h

I get an error "Could not open Dense3D library" when trying to launch the launchfiles

Hi i am planning to use the DUO MLX for obstacle avoidance in Mobile robots. However, I had a few concerns that I would like to know about

Does this ROS package/driver work with Ubuntu 14.04 and ROS-Indigo ? Is yes, then what changes do we need to make for it?

Does stereo Vision work well in night time without proper lightning?

How is the 3D point cloud as compared to ToF camera like Kinect2.

Thank you very much in advance