The first warp below is Dr. House's warp, and the next two are from my assignment 6 program.

The following images use the first warp from Dr. House. The first column is the source image, the second is the image warped without attempting to get rid of artifacts, and the third column uses bilinear interpolation and supersampling. The second row of images is simply a zoomed in area to show in greater detail how the functions work.

 

 

 

copyright November 2005 dave morris.