| The source code for SURF is copyrighted by the original author and the |
| University of North Carolina at Chapel Hill. Permission to use, copy, |
| modify, and distribute this software and its documentation for educational, |
| research, and non-profit purposes is hereby granted, provided this notice, |
| all the source files, and the name(s) of the original author(s) appear in |
| all such copies. |
| |
| BECAUSE THE CODE IS PROVIDED FREE OF CHARGE, IT IS PROVIDED "AS IS" AND |
| WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED. |