ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

You can use matlab_rosbag to open the file. Then just load the topic you want and fwrite the topic data to a jpg file. This will generate a normal jpg file which you can then view/edit this file in matlab using imread.

Now if only we could convert from jpg in memory to plain RGB...

You can use matlab_rosbag to open the file. Then just load the topic you want and fwrite the topic data to a jpg file. This will generate a normal jpg file which you can then view/edit this file in matlab using imread.

Now if only we could convert from jpg in memory to plain RGB...