1. Abbas Q, Ahmad J, Bangyal WH (2010) Analysis of learning rate using BP algorithm for hand written digit recognition application. Proceeding of International Conference on Information and Emerging Technologies, Karachi
2. Freeman WT, Weissman CD (1995) Television control by hand gesture. IEEE Intl. Wkshp. on Automatic Face and Gesture Recognition, Zurich
3. Gustafson S, Bierwirth D, Baudisch P (2010) Imaginary interfaces: spatial interaction with empty hands and without visual feedback. UIST’10 Proceedings of the 23nd annual ACM symposium on User interface software and technology, New York
4. Hichkleym K, Hollan J (2008) Papiercraft: a gesture-based command system for interactive paper. J ACM Trans Comput-Hum Interact 14(4):1–31
5. Jacob RJK, Girouard A, Hirshfield LM, Horn MS, Shaer O, Solovey ET, Zigelbaum J (2008) Reality-based interaction: a framework for post-WIMP interface. Proceedings of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, Florence