1.

Conference Proceedings
Conference Proceedings
1. Frequency coding applied for fingerprint classification
Bao,N.K. ; Li,B.Y.
Pub. info.: Third International Conference on Experimental Mechanics : 15-17 October, 2001, Beijing China.  pp.333-336,  2001.  Bellingham, Washington.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4537
2.

Conference Proceedings
Conference Proceedings
2. Smart force sensors and their applications
Jin,G. ; Zhang,J. ; Bao,N.K. ; Yu,M.
Pub. info.: Smart structures and devices : 13-15 December 2000, Melbourne, Australia.  pp.274-277,  2000.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4235