http://wiki.cs.purdue.edu/cgvlab/ 2012-05-04T01:31:56-04:00 http://wiki.cs.purdue.edu/cgvlab/ http://wiki.cs.purdue.edu/cgvlab/lib/images/favicon.ico text/html 2012-05-02T23:52:09-04:00 xmt http://wiki.cs.purdue.edu/cgvlab/doku.php?id=internal:3151a&rev=1336017129&do=diff * LWSN 3151A is first come, first serve, unless reserved here. Recurring Reservations * Tuesdays, 4:15 pm - 4:45 pm, spring semester 2012, Sonia Fahmy and Xavier Tricoche, CS251 TA Meeting * Fridays, 9:30 am - 10:30 am, spring semester 2012, Voicu Popescu et al., CS4EDU recursion text/html 2012-05-01T14:55:58-04:00 igarciad http://wiki.cs.purdue.edu/cgvlab/doku.php?id=talks&rev=1335898558&do=diff Spring 2012 Time: Wed. 12:00-1:00 Venue: LWSN 3151A Date Speaker(s) Title Feb 1 Carlos Vanegas Indicator-oriented editing of procedural city models Feb 8 Innfarn Yoo & Juraj Vanek Composite 3D animation from free-hand sketches Feb 15 Liang Li Introduction to granular models and LAMMPS Feb 22 Samer Barakat Structure Correspondence in Time-Varying Datasets Feb 29 Michel Abdul & Ondrej Stava Recent Updates in Tree Modeling for Computer Graphics March 7 Yi-Liu Chao Image-b… text/html 2012-05-01T10:35:52-04:00 aliaga http://wiki.cs.purdue.edu/cgvlab/doku.php?id=projects:genuinity&rev=1335882952&do=diff Summary This NSF-funded project seeks to provide methods to embed into a physical object information for a variety of purposes, including genuinity detection, tamper detection, and multiple appearance generation. Genuinity detection refers to encoding fragile or robust signatures so that a copy, or tampered, version can be differentiated from the original object. Multiple appearance generation refers to generalizing the encoded information from a signature to a different appearance of the same …