Chinese Journal of Lasers, Volume. 41, Issue 3, 316002(2014)
A High-Precision Centroid Detecting Method for Hartmann-Shack Wavefront Sensor
[1] [1] Danial M. Optical Shop Testing[M]. Canada: John Wiley & Sons, Inc, 2007. 361-375.
[2] [2] Platt B C, Shack R. History and principles of Shack-Hartmann wavefront sensing[J]. J Refract Surg, 2001, 17(5): S573-S577.
[3] [3] Liping Zhao, Wenjiang Guo, Xiang Li, et al.. Reference-free Shack-Hartmann wavefront sensor[J]. Opt Lett, 2011, 36(15): 2752-2754.
[4] [4] Javier Vargas, Luis González-Fernandez, Juan Antonio Quiroga, et al.. Shack-Hartmann centroid detection method based on high dynamic range imaging and normalization techniques[J]. Appl Opt, 2010, 49(13): 2409-2416.
[5] [5] Andre Fleck, Vasudevan Lakshminarayanan. Statistical error of a compact high-resolution Shack-Hartmann wavefront sensor with a discrete detector array[J]. Appl Opt, 2010, 49(31): G136-G139.
[6] [6] Baik S H, Park S K, Kim C J, et al.. A center detection algorithm for Shack-Hartmann wavefront sensor[J]. Opt & Laser Technol, 2007, 39(2): 262-267.
[7] [7] Pedro M P, Fernando V M, Stefan Goelz, et al.. Analysis of the performance of the Hartmann- Shack sensor in the human eye[J]. J Opt Soc Am A, 2000, 17(8): 1388-1398.
[8] [8] Otsu N. Discriminant and Least Square Threshold Selection[M]. Proc 4 IJCPR, 1978. 592-596.
[12] [12] Xia Aili, Ma Caiwen. Measurement of focal spot centroid based on image processing[J]. Journal of Optoelectronics·Laser, 2011, 22(10): 1542-1545.
[14] [14] Cao G R,Yu X. Accuracy analysis of a Hartmann-Shack wavefront sensor operated with a faint object[J]. Opt Eng, 1994, 33(7): 2331-2335.
[15] [15] Zhang Yujin. Image Engineering (I) Image Processing[M] .Beijing: Tsinghua University Press, 2006. 73-75.
Get Citation
Copy Citation Text
Li Jing, Gong Yan, Hu Xinrong, Li Chuncai. A High-Precision Centroid Detecting Method for Hartmann-Shack Wavefront Sensor[J]. Chinese Journal of Lasers, 2014, 41(3): 316002
Category: Optical Design and Fabrication
Received: Aug. 14, 2013
Accepted: --
Published Online: Feb. 26, 2014
The Author Email: Jing Li (lijing871215@126.com)