The above images were taken by a camera with a fisheye
lens. The first one shows pegboard with a rectangular grid of
holes. The second one shows a hallway scene.
Your job is to remove the distortion from the image of the hallway. Use the image of the pegboard to design a geometric operation. Click on the images to download GIF files.
Images courtesy of Shishir Shaw, The University of Texas at
From: S. Shaw and J. K. Aggarwal, "A Simple Calibration Procedure for Fish-Eye (High Distortion) Lens Camera," Proc. IEEE Int. Conf. on Robotics and Automation, 3422-27, 1994.