Asus Xtion Pro Live poor framerate
I am excitedly trying out our newly arrived Xtion Pro Live cameras. Unfortunately, I see behavior that on the same laptop, Kinect runs at 30FPS (as determined by rostopic hz), while through the same USB port the Xtion gets < 10 FPS, and sometimes drops to "no new messages" briefly. I'm on 11.04, using electric, and see this using both the openni-dev and ps-engine that "come with" electric and the newer versions available at pointclouds.org. I have tried restarting the driver many times. Any ideas?