mahammad irfan

RTABMAP for gray rectified ros stereo image output ?

1

Hi team, I am trying to implement rtabmap_ros for gray image output, as the cameras are not RGB, so it gives grey rectified image ros output. Now i am trying...

bad imu sample rate ?

2

Hi, I am doing cam-imu calibration using dji based m300 drone imu and its front stereo camera, these topics are subscribed from dji osdk ros to onboard nvidia nx board...where...

FMT linker error

1

Doing catkin_make on the project is producing the following error (tried with FMT versions 10.1.0 (source) and 6.1.2 (apt install)): 

I am trying to run the but the `ros_calib_init_optimizer` node dies with the error of undefined symbol as shown below (highlighted in white): 

[rtabmap/stereo_odometry-3] process has died

3

Hi, I am using ubuntu noetic, whenever i start the rtabmap the odometry node crashes. Help me please 

DJI M300 DRONE IMU & CAMERA COORDINATE ?

3

Hi, We have a matrice 300 drone and i am using the stereo camera and imu both with dji-osdk-ros......my question is what is the coodinate system WHICH is fixed for...

Hi, I am using sbg-D in nvidia NX board, but cannot open the usb port it always gives an error ... **roslaunch sbg_driver sbg_ellipseD.launch ... logging to /home/m300/.ros/log/f57dde8a-bbbd-11ee-beba-204ef6c60ad7/roslaunch-m300-nx-13812.log Checking log...

Access all the VGA cameras in same time ?

1

Hi, I have a m300 drone and currently i can access only 1 pair of stereo (any two VGA camera) at a time. But i would like to access and...