Difference between revisions of "TB3 Intel ROS Object Analytics"
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* [[TB3 Intel ROS Object Analysis cv2 fix]] | * [[TB3 Intel ROS Object Analysis cv2 fix]] | ||
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Revision as of 12:16, 11 February 2019
Contents
Status
Feb 2019 Following summer 2018 notes
Reference
Dependencies
Compiling dependecies - Passed
- roscpp, nodelet, and ros-kinetic-opencv3 found with "aptitude search roscpp | grep ^i"
- libpcl and libpcl-dev found but not the -all with aptitude search
- std_msgs, sensor_msgs, geometry_msgs, dynamic_reconfigure, pcl_conversions, and cv_bridge found with "find /opt -name std_msgs;
Other Ros packages - Passed
- object-msgs TR3 Intel ROS Project
- ros_intel_movidius_ncs TR3 Intel ROS Project
OpenCV - Passed
$ cat /opt/ros/kinetic/share/opencv3/package.xml | grep version <version>3.3.1</version>
Build and Test
$ cd ~/catkin_ws/src/ $ git clone https://github.com/intel/ros_object_analytics $ cd .. $ catkin_make $ catkin_make run_tests
There is one test failure.
$ catkin_make install
Extra Running Dependencies
Failed
$ roslaunch realsense_ros_camera rs_rgbd.launch [rs_rgbd.launch] is neither a launch file in package [realsense_ros_camera] nor is [realsense_ros_camera] a launch file name The traceback for the exception was written to the log file
Error: realsense_ros_camera not found. It should be in realsense_samples_ros. See similar issue in TB3_ROS_Moving_Object#Launch_1
Command to Launch object_analytics
TBD
The following run without error. They need the RealSense run dependency to test.
- launch with OpenCL caffe as detection backend
$ roslaunch object_analytics_launch analytics_opencl_caffe.launch
- launch with Movidius NCS as detection backend
$ roslaunch object_analytics_launch analytics_movidius_ncs.launch
DEPRECIATED: Error Midigations
This error disappeared in the summer of 2018 when I did the following. It did not solve the problem in Feb 2019
$ cd /opt/ros/kinetic/lib/python2.7/dist-packages $ ll cv2* -r--r--r-- 1 root root 4774832 Mar 15 13:25 cv2_rename.so -r--r--r-- 1 root root 4774832 Jun 21 21:19 cv2.so $ sudo cp cv2.so cv2_rename.so $ sudo rm cv2.so