Extend techniques to encompass semantic shapes within an object (shape contexts)
Compare the extended semantic methods to existing methods in multiple domains
Going Forward Shape Contexts
 R. D. Acqua and R. Job, "Is global shape sufficient for automatic object identification?" Congitive Science , vol. 8, pp. 801-821, 2001.
 A. K. Jain, A. Ross, and S. Pankanti, "A Prototype Hand Geomtery-based Verification System," presented at Proceedings of 2nd International conference on Audio and Video-based Biometric Person Authentication, Wahington D.C., 1999.
 H. Schneiderman and T. Kanade, "A Statistical Model for 3D Object Detection Applied to Faces and Cars," presented at IEEE Conference on Computer Vision and Pattern Recognition, IEEE, 2000
 S. Belongie,J Malik, J Puzicha, “Matching Shapes” ,presented at the International Conference on Computer Vision (ICCV 01) Vol 1, Jan 2001