Service

Director

• Founding director of Biometrics & Identity Innovation Center (BIIC)
  
• Founding director of Cognitive Computing Laboratory (CCL)
• Associate site director of Center for Identification Technology Research (CITeR) 

Journal Editorship

• Associate editor, IEEE Transactions on Image Processing, 1993-1996

• Associate editor, IEEE Transactions on Circuit and Systems and Video Technology, 1996-1999

• Associate editor, IEEE Transactions on Neural Networks, 1999-2003

Special Issue Guest Editor:

• Guest editor for the special issue on Vector Quantization for IEEE Transactions on Image Processing, Vol. 5, No. 2, February 1996

• Guest editor for the special issue on Applications of Artificial Neural Networks in Image Processing for IEEE Transactions on Image Processing, Vol. 7, No. 8, August 1998

Professional Societies

• IEEE Fellow (2001)

• SPIE Fellow (1997)