TB3 Intel ROS Object Analytics

Status

Feb 2019 Following summer 2018 notes

Reference

• README

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

Status

One Test Failure

Build, Install and Test

 $ cd ~/catkin_ws/src/

 $ git clone https://github.com/intel/ros_object_analytics

 $ cd ..

 $ catkin_make

• TB3 Intel ROS Object Analytics make Log

 $ catkin_make run_tests

• TB3 Intel ROS Object Analytics test Log
• There is one test failure. See depreciated section below for cv2/python3 conflict attempt to fix.

 $ catkin_make install

• TB3 Intel ROS Object Analysis install log

Extra Running Dependencies

TBD

 $ 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

From Summer 2018. Lets see if this still holds 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

Look like they need the next step,ROS OpenCL Caffe, in the TB3 Intel ROS Project to be run to take care of some dependencies.

• launch with OpenCL caffe as detection backend
• This one errors out. Check if caffe needs to be installed. Above it was optional if Movidius was installed

 $ roslaunch object_analytics_launch analytics_opencl_caffe.launch

• launch with Movidius NCS as detection backend
• This started ok but I'm guessing an item from the previous section needs to be enabled

 $ roslaunch object_analytics_launch analytics_movidius_ncs.launch

DEPRECIATED: CV2 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 

• TB3 Intel ROS Object Analysis cv2 fix