Face recognition based on eigen features of multi scaled face components and an artificial neural network. - Katta Rama Linga Reddy; G. R. Babu; Lal Kishore (Biometrics Technology, 2010)

Exploration of Active Pixels in Intelligent Face Recognition for Constrained Mobile Systems. - G. Mallikarjuna Rao; Praveen Kumar; Ankush Mittal; G. Vijaya Kumari; G. R. Babu (IICAI, 2011)

An Investigation into the Use of Partial Face in the Mobile Environment. - G. Mallikarjuna Rao; Praveen Kumar; G. Vijaya Kumari; Amit Pande; G. R. Babu (ISVC (2), 2011)