H.  Bagherinia and Manduchi, R., ?Robust real-time detection of multi-color markers on a cell phone?, Journal of Real-Time Image Processing, vol. 6, 2011.

R.  Manduchi, Kurniawan, S., and Bagherinia, H., ?Blind Guidance Using Mobile Computer Vision: A Usability Study?, in ACM SIGACCESS Conference on Computers and Accessibility (ASSETS), 2010.