1.

Conference Proceedings
Conference Proceedings
1. Estimating soil moisture based on image processing technologies [5909-67]
Zheng, L. ; Li, M. ; Sun, J. ; Zhang, X. ; Zhao, P.
Pub. info.: Applications of digital image processing XXVIII : 2-4 August 2005, San Diego, California, USA.  pp.59091R-,  2005.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5909
2.

Conference Proceedings
Conference Proceedings
2. Evaluation of soil fertility with spectrophotometer and spectroradiometer [588 1-17]
Zheng, L. ; Li, M. ; Sun, J. ; Zhang, X. ; Zhao, P.
Pub. info.: Infrared and photoelectronic imagers and detector devices : 31 July - 1 August 2005, San Diego, California, USA.  pp.58810J-,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5881
3.

Conference Proceedings
Conference Proceedings
3. Contour extraction in visible image based on image fusion
Zhao, P. ; Wang, N. H. ; Pu, Z. B.
Pub. info.: Signal processing, sensor fusion, and target recognition XIV : 28-30 March 2005, Orlando, Florida, USA.  pp.510-517,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5809
4.

Conference Proceedings
Conference Proceedings
4. A new image fusion algorithm of dynamic contour based on IR and visible sensors
Zhao, P. ; Wang, N. H. ; Wang, A. C. ; Wang, S.
Pub. info.: Signal processing, sensor fusion, and target recognition XIV : 28-30 March 2005, Orlando, Florida, USA.  pp.502-509,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5809
5.

Conference Proceedings
Conference Proceedings
5. Terahertz-frequency quantum oscillator operating in the positive differential resistance region
Zhao, P. ; Woolard, D. ; Lasater, M. ; Kelley, C. T. ; Trew, R.
Pub. info.: Terahertz for military and security applications III : 28-29 March 2005, Orlando, Florida, USA.  pp.289-300,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5790
6.

Conference Proceedings
Conference Proceedings
6. Microstructural Evolution and Micro-Texture in Zr-2.5Nb Tubes
Zhao, P. ; Holt, R. A.
Pub. info.: PRICM 5 : the Fifth Pacific Rim International Conference on Advanced Materials and Processing, November 2-5, 2004, Beijing, China.  pp.1421-1424,  2005.  Uetikon-Zuerich.  Trans Tech Publications
Title of ser.: Materials science forum
Ser. no.: 475-479(2)