Image entropy as a metric for iterative optimization of large aberrations

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5894, Issue , 2005, Pages 1-9

  Garvin, Matthew B ^a   Gruneisen, Mark T ^a   Dymale, Raymond C ^b   Rotgé, James R ^b  

^a AIR FORCE RESEARCH LABORATORY   (United States)

^b BOEING COMPANY   (United States)

Author keywords

Computer generated holography; Diffractive optics; Image entropy; Image metric optimization; Kinoform phase plates; Liquid crystal devices; Reconfigurable diffractive optics

Indexed keywords

IMAGE ENTROPY; IMAGE METRIC OPTIMIZATION; KINOFORM PHASE PLATES; LIQUID-CRYSTAL DEVICES;

IMAGE ANALYSIS; LIGHT MODULATION; LIQUID CRYSTALS; OPTICAL SENSORS; OPTICAL SYSTEMS;

ABERRATIONS;

EID: 29344433815     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.621918     Document Type: Conference Paper

References (17)

1. K. Bauchert, S. Serati and A. Furman, "Advances in liquid crystal spatial light modulators," Optical Pattern Recognition XIII, SPIE Proceedings Vol. 4734, pp. 35 - 43, SPIE Aerosense, Orlando, FL (2002).
2. M. T. Gruneisen, L. F. DeSandre, J. R. Rotge, R. C. Dymale, and D. L. Lubin, Programmable diffractive optics for wide-dynamic-range wavefront control using liquid-crystal spatial light modulators, Opt. Eng. 43, 1387-1393 (2004).
3. X. Wang, B. Wang, J. Pouch, F. Miranda, M. Fisch, J. E. Anderson, V. Sergan, and P. Bos, "Liquid crystal on silicon (LCOS) wavefront corrector and beam steerer," Proc. SPIE Int. Soc. Opt. Eng. 5162, 139-146 (2003).
4. H. Zhu, P. Bierden, S. Cornelissen, T. Bifano, and J. Kim, "Design and fabrication of reflective spatial light modulators for high-dynamic-range wavefront control," Proc. SPIE Int. Soc. Opt. Eng. 5553, 39-45 (2004).
5. M. A. Vorontsov, "Decoupled stochastic parallel gradient descent optimization for adaptive optics: integrated approach for wave-front sensor information fusion," J. Opt. Soc. Am. A 19(2), 356-368, 2002.
6. M. A. Vorontsov and V. P. Sivokon, "Stochastic parallel-gradient- descent technique for high-resolution wavefront phase-distortion correction," J. Opt. Soc. Am. A 15(10), 2745-2758, 1998.
7. M. Banta, M. A. Vorontsov, M. A. DellaVecchia, and L. Donoso, "Adaptive system for eye-lens aberration correction based on stochastic parallel gradient descent optimization," Proc. SPIE Int. Soc. Opt. Eng. 4493, 191 (2002)
8. T. Weyrauch, M. A. Vorontsov, T. G. Bifano, and M. K. Giles, "Adaptive optics system with micromachined mirror array and stochastic gradient descent controller," Proc. SPIE Int. Soc. Opt. Eng. 4124, 178 (2000)
9. G. W. Carhart, M. A. Vorontsov, M. H. Cohen, G. Cauwenberghs, and R. T. Edwards, "Adaptive wavefront correction using a VLSI implementation of the parallel gradient descent algorithm," Proc. SPIE Int. Soc. Opt. Eng. 3760, 61 (1999)
10. Linghua Guo, Aimin Jiang, Zhaojun Liu, Xiaoqing Ding, and Maofa Fang, "Minimum Entropy for the Space Solar Telescope Automatic Focus," Proc. SPIE Int. Soc. Opt. Eng. 5642, (2005).
11. Numerical Recipes in C: The Art of Scientific Computing, W. H. Press, S. A. Teukolsky, W. T. Vetterling, and B. P. Flannery (Cambridge University Press, 1992).
12. M. T. Gruneisen, R. C. Dymale, J. R. Rotge, L. F. DeSandre, and D. L. Lubin, "Compensated Telescope System with Programmable Diffractive Optic," Opt. Eng. 44 (2) (2005).
13. H. Toyoda, Y. Kobayashi, N. Yoshida, Y. Igasaki, T. Hara, M. Ishikawa, and M. H. Wu, "High efficient electrically addressable spatial light modulator for reconfigurable optical connection," OSA Snowmass Mtg., SLM'99 Tech. Digest, SMB3, 14-16 (1999).
14. Y. Igasaki, F. Li, N. Yoshida, H. Toyoda, T. Inoue, N. Mukohzaka, Y. Kobayashi, and T. Hara, "High efficiency electrically-addressable phase-only spatial light modulator," Opt. Rev. Vol. 6, No. 4, 339-344 (1999).
15. A. Kirk, T. Tabata, M. Ishikawa, and H. Toyoda, "Reconfigurable computer generated holograms," Opt. Comm., Vol. 105, 302-308 (1994).
16. M. T. Gruneisen, L. F. DeSandre, J. R. Rotge, R. C. Dymale, and D. L. Lubin, "Programmable diffractive optics for wide-dynamic-range wavefront control using liquid-crystal spatial light modulators," Opt. Eng. 43, 1387-1393 (2004).
17. M. T. Gruneisen, M. B. Garvin, and R. C. Dymale, "Field-agile telescope system with diffractive wavefront control," Proc. SPIE Int. Soc. Eng. 5894, (2005).