Speech driven facial animation. - Praveen K. Kakumanu; Ricardo Gutierrez-Osuna; Anna Esposito; Robert K. Bryll; Ardeshir Goshtasby; Oscar N. Garcia (PUI, 2001)

Image Chromatic Adaptation Using ANNs for Skin Color Adaptation. - P. Kakumanu; Sokratis Makrogiannis; Robert K. Bryll; Sethuraman Panchanathan; Nikolaos G. Bourbakis (ICTAI, 2004)

Audio/visual mapping with cross-modal hidden Markov models. - Shengli Fu; Ricardo Gutierrez-Osuna; Anna Esposito; Praveen K. Kakumanu; Oscar N. Garcia (IEEE Trans. Multim., 2005)

Speech-driven facial animation with realistic dynamics. - Ricardo Gutierrez-Osuna; Praveen K. Kakumanu; Anna Esposito; Oscar N. Garcia; Adriana Bojórquez; José Luis Castillo; Isaac Rudomín (IEEE Trans. Multim., 2005)

A Local-Global Graph Approach for Facial Expression Recognition. - P. Kakumanu; Nikolaos G. Bourbakis (ICTAI, 2006)

Document Image Dewarping Based on Line Estimation for Visually Impaired. - P. Kakumanu; Nikolaos G. Bourbakis; John A. Black Jr.; Sethuraman Panchanathan (ICTAI, 2006)

A comparison of acoustic coding models for speech-driven facial animation. - Praveen K. Kakumanu; Anna Esposito; Oscar N. Garcia; Ricardo Gutierrez-Osuna (Speech Commun., 2006)

Neural Network Approach for Image chromatic Adaptation for Skin Color Detection. - Nikolaos G. Bourbakis; P. Kakumanu; Sokratis Makrogiannis; Robert K. Bryll; Sethuraman Panchanathan (Int. J. Neural Syst., 2007)

A survey of skin-color modeling and detection methods. - P. Kakumanu; Sokratis Makrogiannis; Nikolaos G. Bourbakis (Pattern Recognit., 2007)

A Graph Based Object Description and Recognition Methodology. - Nikolaos G. Bourbakis; P. Yuan; P. Kakumanu (Int. J. Artif. Intell. Tools, 2008)

Skin-based Face Detection-Extraction and Recognition of Facial Expressions. - Nikolaos G. Bourbakis; P. Kakumanu (Applied Pattern Recognition, 2008)

A Wearable Document Reader for the Visually Impaired: Dewarping and Segmentation. - Robert Keefer; Praveen K. Kakumanu; Nikolaos G. Bourbakis (Int. J. Artif. Intell. Tools, 2009)