Tracking kite position in real time by camera
Here is a little clip showing some basic kite tracking software that I wrote. I'm upgrading it now for improved accuracy and an orientation estimate.
Wind energy has just entered a new phase - Airborne Wind Energy.
Wind is stronger and more consistent above the heights current turbines can reach. Accessing this resource will make wind energy cheaper than coal.
This blog keeps track of the latest developments and my personal take on kite wind energy, airborne wind energy, and high altitude wind power
Nice work. Is the idea to get 3D position by going stereo?
ReplyDeleteI worked a bit on position tracking using one onboard camera and a reference planar checkerboard on the ground.
Hi there thanks,
ReplyDeleteFrom a single camera you can get a pixel to angular position mapping if you know the shape of the lens. Then you have an angular position which is all I need, if you need 3d its easy to figure out as long as you know the length of the line.
If you have a load cell and know the wind speed you can also correct for sag.