Patent ID: 7737976

Claim:
A system comprising: a processor coupled to memory; and one or more modules stored within the memory and executable by the processor to: construct a lens having a plurality of polygonal surfaces according to a lens function; generate a stereoscopic presentation of a region-of-interest within an information representation of a digital image, the stereoscopic presentation including a stereoscopic distortion of the digital image in the region-of-interest surrounded by undistorted portions of the digital image outside of the region-of-interest by: overlaying first and second images of the information representation onto the constructed lens to create the stereoscopic distortion of the digital image for the region-of-interest; and perspectively projecting the constructed lens having the overlaid first and second images onto a plane in first and second directions aligned with first and second viewpoints for the region-of-interest, respectively; render a graphical user interface (“GUI”) over the region-of-interest for receiving one or more signals for adjusting the lens; and output the stereoscopic presentation for display on a display screen.