R. Tennakoon, A. Bab-Hadiashar, D. Suter, und Z. Cao. 2013 International Conference on Digital Image Computing: Techniques and Applications (DICTA), Seite 1-8. (November 2013)
A. Park, R. Quadari, und H. Tsang. 2017 8th IEEE Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON), Seite 680-684. (Oktober 2017)
L. Bahl, R. Bakis, P. Cohen, A. Cole, F. Jelinek, B. Lewis, und R. Mercer. Proceedings of the 1980 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 5, Seite 872-875. Denver, CO, USA, (April 1980)