1.

Conference Proceedings
Conference Proceedings
1. Frequency-shifting method for phase retrieval from fringe patterns
H. Wang ; K. Qian ; W. Gao
Pub. info.: Ninth International Symposium on Laser Metrology.  1  pp.71550N-1-71550N-6,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7155
2.

Conference Proceedings
Conference Proceedings
2. General structure for real-time fringe pattern preprocessing and implementation of median filter and average filter on FPGA
W. Gao ; K. Qian ; H. Wang ; F. Lin ; H. S. Seah
Pub. info.: Ninth International Symposium on Laser Metrology.  1  pp.71550Q-1-71550Q-8,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7155
3.

Conference Proceedings
Conference Proceedings
3. Filtering-based phase unwrapping
K. Qian ; W. Gao ; H. Wang
Pub. info.: Interferometry XIV : techniques and analysis : 11-13 August 2008, San Diego, California, USA.  pp.70630E-1-70630E-6,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7063
4.

Conference Proceedings
Conference Proceedings
4. Partial-differential-equation-based coherence-enhancing denoising for fringe patterns
H. Wang ; K. Qian ; W. Gao ; F. Lin ; H. S. Seah
Pub. info.: ICEM 2008 : International Conference on Experimental Mechanics 2008, 8-11 November 2008, Nanjing, China , editors ; Xiaoyuan He, Huimin Xie, Yilan Kang ; organized by the Chinese Society for Experimental Mechanics [and] Southeast University (China) ; sponsored by Asian Committee of Experimental Mechanics [and] the Chinese Society of Theoretical and Applied Mechanics ; cosponsored by Ministry of Education of China ... [et al.] ; cooperating organization, SPIE..  1  pp.73752E-1-73752E-6,  2009.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7375