Evaluating error functions for robust active appearance models (2008)
Barry-john Theobald, Iain Matthews, Simon Baker
Active appearance models (AAMs) are generative parametric models commonly used to track faces in video sequences. A limitation of AAMs is they are not robust to occlusion. A recent extension...
Evaluating error functions for robust active appearance models (2008)
Barry-john Theobald, Iain Matthews, Simon Baker
Active appearance models (AAMs) are generative parametric models commonly used to track faces in video sequences. A limitation of AAMs is they are not robust to occlusion. A recent extension...
LIPS2008: Visual speech synthesis challenge (2008)
Theobald, Barry-John, Fagel, Sascha, Bailly, Gérard, Elisei, Frédéric
In this paper we present an overview of LIPS2008: Visual Speech Synthesis Challenge. The aim of this challenge is to bring together researchers in the field of visual speech synthesis to firstly...
LIPS2008: Visual speech synthesis challenge (2008)
Theobald, Barry-John, Fagel, Sascha, Bailly, Gérard, Elisei, Frédéric
In this paper we present an overview of LIPS2008: Visual Speech Synthesis Challenge. The aim of this challenge is to bring together researchers in the field of visual speech synthesis to firstly...
Virtual human signing as expressive animation (2004)
John Glauert, Richard Kennaway, Ralph Elliott, Barry-john Theobald
We present an overview of research at UEA into the animation of sign language using a gesture notation, outlining applications that have been developed and key aspects of the implementation. We argue...
Visual speech synthesis using shape and appearance models / (2003)
Thesis (Ph.D.)--University of East Anglia, Aug. 2003.