Modeling of the Method of Sections for Classifying the Laser Beam Spots on the Basis of Programmable Logic Integral Circuits

TIMCHENKO L. I., PETROVSKY N. S., KOKRYATSKAYA N. I., GUBERNATOROV V. A.

ABSTRACT

An algorithm for coordinates calculation and image classification of the spots of laser beams has been developed. The technical realization of devices based on programmable logic circuits has been considered.

KEYWORDS

image processing, laser systems, FPGA

REFERENCES

  1. Khosrofian, J.M. and Garetz, B.A. (1983), “Measurement of a Gaussian Laser Beam Diameter Through the Direct Inversion of Knife-edge Data”, Applied Optics, no.  22, pp. 3406-3410.
  2. Kozhemyako, V.P., Timchenko, L.I., Poplavskiy, A.A. and et al. (2003), “Analysis of the Methodological Approaches in Connection with the Problem Solving of Extrapolation of Object Trajectory”, SPIE Symposium, USA, Vol. 5175, pp. 222-236.
  3. Basov, N.G., Zemskov, E.M., Kutaev, Y.F. and et al. (1998), “Laser Control of Near Earth Space and Possibilities for Removal of Space Debris from Orbit with Explosive Photo-dissociation La­sers with Phase Conjugation”, Proc. of GCL/HPL 98, SPIE Symposium, St-Petersburg, Russia, Vol. 3574, pp. 219-228.
  4. Mana, G., Massa, E. and Rovera, A. (2001), “Accuracy of Laser Beam Center and Width Calculations”, Applied Optics, Vol. 40, Issue 9, pp. 1378-1385.
  5. Orlov, D.A. and Neverova, E.A. (2011), “Determination of the Position of the Center of a Laser Beam when the Dynamic Range of the Matrix Receiver Is Exceeded”, Measurement Techniques, Vol. 53, no.  10, pp. 1140-1146.
  6. Magnes, J., Kinneberg, M., Khakurel, R. and Melikechi, N. (2010), “Opto-mechanical Shape Analysis Using Group Theory”, Applied Optics, no.  49 (22), pp. 4188-4192.
  7. Stalmashonak, A., Seifert, G. and Graener, H. (2007), “Optical Three-dimensional Shape Analysis of Me­tallic Nanoparticles After Laser-induced Deformation”, Optics Letters, Vol. 32, Issue 21, pp. 3215-3217.
  8. Wright, M.W., Wilson, К.E., Kovalik, J. and et al. (2011), A Bidirectional Low Earth Orbit-to-ground Op­tical Link Experiment, SPIE Newsroom.
  9. Wilson, K. Safe Laserbeam Propagation for Interplanetary Links, Ibid.
  10. Gannot, I., Ben-David, M., Inberg, A. and  Waynant, R.W. (2002), “Beam Shape Analysis of Waveguide Delivered Infrared Lasers”,  SPIE Optical Engineering, no. 41, p. 244.
  11. Timchenko, L.I., Kutaev, Yu.F., Gertsiy, A.A. and  et al. (2001), “Gridding system for non-stationary signals”,  Izv. RAN. Ser. fizicheskaya, no. 6, pp. 886-890.    
  12. Zhuravel, I.M.  “A short course on the theory of image processing”, available at: exponenta.ru/ imageprocess/book2.            
  13. Timchenko,  L.I., Svechnikov,  S.V., Kokryatskaya, N.I.  and  et al. (2010),  Parallelno-iyerarkhicheskiye seti [Parallel-hierarchical network], Vipol, Kiev, Ukraine.       
  14. Ueykerli, Dzh.  (2002), Proyektirovaniye tsifrovykh ustroystv. T. 2. [Design of digital devices. Vol. 2],  Postmarket,Moscow, Russia.  
  15. “Nios II Processor Reference”, ALTERA  (2011), available at: http://www.altera.com/literature/hb/nios2/ n2cpu_nii5vl.pdf
  16. Bibilo, P.N. (2007),  Osnovy yazyka VHDL. 3-ye izd. [Basics of VHDL. 3rd ed.],  LKI,Moscow, Russia.

Full text: PDF (in Russian)