Lin Yuan is a -year PhD student in Department of at the Department of Electrical & Computer Engineering of Purdue University. His research interests are Machine Learning and Cognitive Robotics.
ROS is publishing ros-electric distribution in a few months, and opencv2 package is going to be deprecated. We are going to need opencv by ourselves again (hooray). But before an ros-electric release comes, there are still some problems with using … Continue reading
Basically I followed the excellent tutorial written by Nikhil Soni: http://thebattlegoeson.blogspot.com/2011/06/xyz.html except that I want to make a few notes: 1. The default sicktoolbox package I get from apt-get ros-diamondpack-laser-drivers didn’t work. I had to apt-get remove it and svn … Continue reading
Description: running ROS on Ubuntu10.04 with built-in OpenCV 2.2, wanted to show an image in an HighGUI window. I added cv::namedWindow(“Image Window”, CV_WINDOW_AUTOSIZE); in the constructor and cv::imshow(“Image Window”, image); //cv::Mat image; in the main loop. but the image window … Continue reading