1.

Conference Proceedings
Conference Proceedings
1. Study of photoelectric detection system for clutch driven plate
J. Li ; Y. Zhao ; X. Li ; L. Wang
Pub. info.: Fourth International Symposium on Precision Mechanical Measurements.  2  pp.71303L-1-71303L-7,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7130
2.

Conference Proceedings
Conference Proceedings
2. Image denoising with window shrink wavelet coefficients by adaptive threshold
Y. Zhao ; J. Li ; L. Xia
Pub. info.: MIPPR 2007.  1  pp.678613-1-678613-5,  2007.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6786
3.

Conference Proceedings
Conference Proceedings
3. Study of lip-reading detecting and locating technique
L. Wang ; J. Li ; Y. Zhao
Pub. info.: Electronic imaging and multimedia technology V.  2  pp.683332-1-683332-6,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6833
4.

Conference Proceedings
Conference Proceedings
4. Characterization of bulk ZnO single crystal grown by a CVT method
X. Wei ; Y. Zhao ; Z. Dong ; J. Li
Pub. info.: Solid state lighting and solar energy technologies : 12-14 November 2007, Beijing, China.  pp.68410F-1-68410F-7,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6841