1.

Conference Proceedings
Conference Proceedings
1. An image fusion method based on directional contrast and area-based standard deviation
Liu, G. ; Chen, W. ; Ling, W.
Pub. info.: Electronic imaging and multimedia technology IV : 8-11 November 2004, Beijing, China.  pp.50-56,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5637
2.

Conference Proceedings
Conference Proceedings
2. Optimization methods of tilted multifocus Fresnel binary optical elements
Ling, W. ; Chen, L.
Pub. info.: Holography, diffractive optics, and applications II : 8-11 November 2004, Beijing, China.  pp.93-100,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5636
3.

Conference Proceedings
Conference Proceedings
3. Multi-TW Ti:sapphire laser systems with two-stage amplifiers [6344-05]
Wei, Z. ; Wang, Z. ; Ling, W. ; Wang, P. ; Teng, H. ; Zhang, J. ; Zhang, J.
Pub. info.: Advanced Laser Technologies 2005.  pp.634405-634405,  2006.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6344