1.

Conference Proceedings
Conference Proceedings
1. Edge detection and contour tracing of medical cell images
L. Xu ; J. Sun ; L. Xi
Pub. info.: 27th International Congress on High-Speed Photography and Photonics : 17-22 September 2006, Alexandria, Xian, China.  pp.62792M-1-62792M-6,  2007.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6279
2.

Conference Proceedings
Conference Proceedings
2. Establishment of characteristic model of the Brownian motion of particles by fractal theory
Y. Guo ; Z. He ; L. Xi ; G. Yang
Pub. info.: Second International Conference on Optoelectronic Science and Engineering '94 : 15-18 August 1994, Beijing, China.  pp.736-738,  1994.  Bellingham, WA.  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2321
3.

Conference Proceedings
Conference Proceedings
3. Phase regeneration of DPSK/DQPSK signals based on phase-sensitive amplification
X. Tang ; L. Xi ; X. Zhang
Pub. info.: Optical transmission, switching, and subsystems VI.  1  pp.71360M-1-71360M-7,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7136
4.

Conference Proceedings
Conference Proceedings
4. The influence of PMD on the degree of polarization ellipsoid
G. Duan ; L. Xi ; X. Zhang ; B. Yang
Pub. info.: Optical transmission, switching, and subsystems VI.  1  pp.713628-1-713628-5,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7136
5.

Conference Proceedings
Conference Proceedings
5. The least DOFs required for a polarization controller in PMD compensator
X. Zhang ; G. Duan ; L. Xi
Pub. info.: "Passive Components and Fiber-based.  1  pp.713425-1-713425-6,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7134
6.

Conference Proceedings
Conference Proceedings
6. Numerical estimation of phase jitter in a dispersion managed link
S. Wang ; L. Xi ; X. Zhang
Pub. info.: Optical transmission, switching, and subsystems VI.  2  pp.71364A-1-71364A-6,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7136
7.

Conference Proceedings
Conference Proceedings
7. Comparison of polarization-mode dispersion compensation performance between different modulation formats
W. Xu ; G. Duan ; G. Fang ; L. Xi ; X. Zhang
Pub. info.: Optical transmission, switching, and subsystems V.  2  pp.67833G-1-67833G-7,  2007.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6783
8.

Conference Proceedings
Conference Proceedings
8. The research of spatial information communication and cognition theory in LBS system
B. Gao ; F. Wan ; L. Xi ; G. Song
Pub. info.: Geoinformatics 2008 and Joint Conference on GIS and Built Environment : Geo-simulation and virtual GIS environments.  2  pp.71432Q-1-71432Q-8,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7143