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2020-02-15 14:47:06 -0500 commented answer Sensor fusion after intrinsic and extrinsic calibration - Autoware

Thank you!

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2020-02-11 19:12:12 -0500 marked best answer Sensor fusion after intrinsic and extrinsic calibration - Autoware

Hello! I am runing autoware v1.12 on nvidia jetson agx with jetpack 4.2. Currently am using live sensors VLP-16 lidar and FLIR ADK thermal camera. I was able to get the intrinsic and extrinsic calibration by following directions at: https://autoware.readthedocs.io/en/fe...

However now, I do not know how to overlay data and get fusion.

I run the calibration publisher using the extrinsic yaml file and generic fields that autoware already has in target_frame, camera_frame, camera_info_topic_name etc and it runs and exits out of the node - is that how it is supposed to be?

I used Pixel-Cloud Fusion node (https://autoware.readthedocs.io/en/fe...) but it keeps on saying waiting for intrinsic file and the target frame does not exist. Am I supposed to do something else also? The Directions ask for "rectified_image" how am i to do that?

Following the steps from https://youtu.be/pfBmfgHf6zg?t=501 at time 8:20, does not allow me to view both lidar and camera data, it only shows one or the other depending on which frame I pick i.e. velodyne or boson-camera, and then the camera feed does not have any overlay data either.

I would really appreciate if you could direct me of the next steps I could take in order to overlay the data of each sensor and get "sensor fusion". I am very new to this, but am trying to learn and properly document.

Thank you!!

2020-02-11 19:12:08 -0500 commented answer Sensor fusion after intrinsic and extrinsic calibration - Autoware

Thanks alot!!!

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2020-02-10 20:00:25 -0500 commented answer Sensor fusion after intrinsic and extrinsic calibration - Autoware

I thought autoware would already have node that could do sensor fusion

2020-02-10 17:16:30 -0500 asked a question Sensor fusion after intrinsic and extrinsic calibration - Autoware

Sensor fusion after intrinsic and extrinsic calibration - Autoware Hello! I am runing autoware v1.12 on nvidia jetson a

2020-02-10 16:58:49 -0500 commented question Autoware Camera-LiDAR Calibration Package - saving the extrinsic calibration .yaml file

I tried it again and it saved. Thank you. However, now I am getting in another issue. I have the extrinsic and intrinsic

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2020-02-09 17:20:13 -0500 marked best answer Error for autoware on jetson AGX "Could not find a primary shell extension for creating an environment hook"

Hello!

I have Nvidia Jetson AGX Xavier with jetpack 4.3. Am trying to get Autoware on it but consistently keep on getting the following error. I am trying to compile with CUDA. Have tried with the master version and the 1.12 but keep on getting the same issue.

drillvision@drillvision-desktop:~/autoware.ai$ AUTOWARE_COMPILE_WITH_CUDA=1 colcon build --cmake-args -DCMAKE_BUILD_TYPE=Release
Starting >>> autoware_build_flags
Starting >>> autoware_msgs
Starting >>> vector_map_msgs
Starting >>> autoware_config_msgs                                    
Starting >>> tablet_socket_msgs
Starting >>> autoware_system_msgs
Starting >>> autoware_can_msgs                                       
Starting >>> mrt_cmake_modules
Finished <<< mrt_cmake_modules [2.58s]                                      
Starting >>> lanelet2_core                                                  
Finished <<< autoware_build_flags [6.08s]                                     
Starting >>> gnss
Finished <<< lanelet2_core [9.24s]                                    
Starting >>> lanelet2_io                                              
Finished <<< autoware_can_msgs [17.5s]                                   
Starting >>> lanelet2_traffic_rules
Finished <<< tablet_socket_msgs [18.8s]                                  
Starting >>> sick_ldmrs_description
Finished <<< lanelet2_io [13.2s]                                         
Starting >>> lanelet2_projection
Finished <<< lanelet2_traffic_rules [8.03s]                              
Starting >>> lanelet2_routing                                            
Finished <<< gnss [20.2s]                                                
Starting >>> sick_ldmrs_msgs
Finished <<< sick_ldmrs_description [10.6s]                              
Starting >>> ds4_msgs
Finished <<< autoware_system_msgs [30.6s]                                
Starting >>> autoware_health_checker
Finished <<< lanelet2_projection [7.35s]                                  
Starting >>> lanelet2_maps                                                
Finished <<< lanelet2_maps [3.02s]                                        
Starting >>> custom_msgs
Finished <<< lanelet2_routing [10.4s]                                     
Starting >>> lanelet2_python
Finished <<< ds4_msgs [10.9s]                                             
Starting >>> ds4_driver
Finished <<< autoware_config_msgs [41.8s]                                 
Starting >>> gazebo_camera_description
Finished <<< ds4_driver [4.38s]                                           
Starting >>> gazebo_imu_description
Finished <<< gazebo_camera_description [7.92s]                            
Starting >>> ndt_cpu
Finished <<< gazebo_imu_description [7.88s]                                   
Starting >>> ndt_tku
Finished <<< sick_ldmrs_msgs [30.3s]                                          
Starting >>> sick_ldmrs_driver
Finished <<< vector_map_msgs [58.7s]                                          
Starting >>> vector_map
Finished <<< ndt_tku [13.2s]                                                  
Starting >>> pcl_omp_registration
Finished <<< custom_msgs [55.6s]              
Starting >>> fastvirtualscan
[102.320s] ERROR:colcon.colcon_core.shell:Exception in shell extension 'powershell': [Errno 13] Permission denied: '/home/drillvision/autoware.ai/install/autoware_msgs/share/autoware_msgs/hook/ros_package_path.ps1'
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/colcon_core/shell/__init__.py", line 390, in create_environment_hook
    subdirectory)
  File "/usr/lib/python3/dist-packages/colcon_powershell/shell/powershell.py", line 131, in create_hook_prepend_value
    'subdirectory': subdirectory,
  File "/usr/lib/python3/dist-packages/colcon_core/shell/template/__init__.py", line 45, in expand_template
    with destination_path.open('w') as h:
  File "/usr/lib/python3.6/pathlib.py", line 1183, in open
    opener=self._opener)
  File "/usr/lib/python3.6/pathlib.py", line 1037, in _opener
    return self._accessor.open(self, flags, mode)
  File "/usr/lib/python3.6/pathlib.py", line 387, in wrapped
    return strfunc(str(pathobj), *args)
PermissionError: [Errno 13] Permission denied: '/home/drillvision/autoware.ai/install/autoware_msgs/share/autoware_msgs/hook/ros_package_path.ps1'

[102.331s] ERROR:colcon.colcon_core.shell:Exception in shell extension 'dsv': [Errno 13] Permission denied: '/home/drillvision/autoware.ai/install/autoware_msgs/share/autoware_msgs/hook/ros_package_path.dsv'
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/colcon_core/shell/__init__.py", line 390, in create_environment_hook
    subdirectory)
  File "/usr/lib/python3/dist-packages/colcon_core/shell/dsv.py", line 64, in create_hook_prepend_value
    'value': subdirectory,
  File "/usr/lib/python3/dist-packages/colcon_core/shell/template/__init__.py", line 45, in expand_template
    with destination_path.open('w') as h:
  File "/usr/lib/python3.6/pathlib.py", line 1183, in open
    opener=self._opener)
  File ...
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2020-02-09 17:20:09 -0500 answered a question Error for autoware on jetson AGX "Could not find a primary shell extension for creating an environment hook"

I was able to solve this issue and build on Jetson Xavier AGX. I cleaned up everything, reflashed the OS onto it. This t

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2020-02-09 17:14:53 -0500 marked best answer Ethernet connection to FLIR ADK

Hello! I have a FLIR ADK camera with GMSL/Ethernet connection and NOT USB. The vendor said it works better without the usb connection. However, I am having issues finding drivers or getting it run on Autoware. What is the procedure of getting the video feed from that camera and displaying and eventually using it on Autoware and RIVZ? (A USB camera would be listed in v4l2-ctl , however since this is connected via Ethernet it doesn't show there)

Currently I have the spinnaker sdk installed that allows me to connect to the camera and see the video feed. But, I would like to direct that to autoware so that I can calibrate it with the LiDAR. Is there a generic way of connecting Ethernet cameras to autoware or ROS?

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2020-02-09 17:09:49 -0500 asked a question Autoware Camera-LiDAR Calibration Package - saving the extrinsic calibration .yaml file

Autoware Camera-LiDAR Calibration Package - saving the extrinsic calibration .yaml file I am following the directions on

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2020-01-29 19:24:29 -0500 commented question Ethernet connection to FLIR ADK

It doesn't say. https://www.flir.com/globalassets/imported-assets/document/flir-adk-datasheet-en.pdf

2020-01-29 19:23:40 -0500 answered a question Ethernet connection to FLIR ADK

Solved it. The driver is available at: https://github.com/FLIR/flir_adk_ethernet Initially when i tried there were xml

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2020-01-29 18:57:24 -0500 asked a question Error for autoware on jetson AGX "Could not find a primary shell extension for creating an environment hook"

Error for autoware on jetson AGX "Could not find a primary shell extension for creating an environment hook" Hello! I h

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2020-01-25 10:25:29 -0500 asked a question Ethernet connection to FLIR ADK

Ethernet connection to FLIR ADK Hello! I have a FLIR ADK camera with GMSL/Ethernet connection and NOT USB. The vendor sa

2020-01-25 10:14:50 -0500 commented answer Changing the FoV of the LiDAR

Thank you. I shall try that this weekend

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2020-01-19 07:52:57 -0500 asked a question Changing the FoV of the LiDAR

Changing the FoV of the LiDAR Hello! I have a Velodyne VLP16 puck and was wondering if there was a way to limit the Fie