Adaptive Classifier for Robust Detection of Signing Articulators Based on Skin Colour. - Shujjat Khan; Donald G. Bailey; Gourab Sen Gupta; Serge N. Demidenko (DELTA, 2011)

Delayed absolute difference (DAD) signatures of dynamic features for sign language segmentation. - Shujjat Khan; Donald G. Bailey; Gourab Sen Gupta (ICARA, 2011)

Pause detection in continuous sign language. - Shujjat Khan; Donald G. Bailey; Gourab Sen Gupta (Int. J. Comput. Appl. Technol., 2014)

Developing Automatic Markerless Sign Language Gesture Tracking and Recognition System. - Sergey Demidenko; Melanie Po-Leen Ooi; Rini Akmeliawati; Gourab Sen Gupta; Ye Chow Kuang; Donald G. Bailey; Shujjat Khan; Nuwan Gamage; S. Bilal (HAVE, 2019)