Author

• Welin 2019.05.07

img_process package

Description

In this project, the image processing is implemented under ROS architecture and OpenCV library. The read_img.cpp is used to read an input image and do some simple prcessing. The show_img.cpp is used to show the processed image. In the script folder, MATLAB file is also provided to show how it works.

TODO

    $ mkdir -p catkin_ws/src
    $ cd catkin_ws/src

git clone the project from the corrent URL

    $ cd ..
    $ catkin_make
    $ source devel/setup.bash

input rosrun img_process read_img_node argv[1] to load an image

i.e. $ rosrun img_process read_img_node src/img_process/data/test.png

rosrun img_process show_img_node is to show the processing above The effect is shown below:

If running in the matlab environment, it will work like below:

rgbd_calibration package description

In this project, the kinect-one (RGB-D camera) extern calibration is implemented under ROS architecture and PCL library. Sometimes the kinect is put on the mobile robot. After running the program, we could get the posture of kinect, which could use RVIZ to look up the effect. See detail in the package.