Speckle correlation and the fractional Fourier transform

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5557, Issue , 2004, Pages 255-266

  Kelly, Damien P ^a   Hennelly, Bryan M ^a   Sheridan, John T ^a  

^a UNIVERSITY COLLEGE DUBLIN   (Ireland)

Author keywords

Correlation; Fractional Fourier Transform; Optical Metrology; Speckle Photography

Indexed keywords

FOURIER TRANSFORMS; KNOWLEDGE BASED SYSTEMS; LIGHT INTERFERENCE; MOTION ESTIMATION; OPTICAL CORRELATION; OPTICAL RESOLVING POWER; PHOTOGRAPHY;

FRACTIONAL FOURIER TRANSFORM (FRT); OPTICAL METROLOGY; SPECKLE PHOTOGRAPHY; TILTING MOTION;

SPECKLE;

EID: 14944366950     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.560489     Document Type: Conference Paper

References (11)

1. P. K. Rastogi, Digital Speckle Pattern Interferometry and Related Techniques, Wiley, Chichester U.K., (2001).
2. W. Steinchen, L. Yang, Digital Shearography, SPIE Press, Washington U.S., (2003).
3. P. K. Rastogi, Techniques of displacement and deformation measurement in speckle metrology, Speckle Metrology, R. S. Sirohi (Ed.) Marcel Dekker Inc., New York, pp. 50-58, (1993).
4. H. Tiziani, A study, of the use of laser speckle to measure small tilts of optically rough surfaces accurately, Opt. Comm. 5, 271-274, (1972).
5. D. Mendlovic, H. M. Ozatkas, Fractional Fourier transformations and their optical implementations, J. Opt. Soc. Am., 10, Part I. 1875-81, Part II. 2522-31, (1993).
6. A. W. Lohmann, Image rotation, Wigner rotation and the fractional Fourier transformation, J. Opt. Soc. Am., 10, 2181-86, (1993).
7. R. G. Dorsch, Fractional Fourier transform of variable order based on a modular lens system, Appl. Opt., 34, 6016-20, (1995).
8. A. W. Lohmann, A fake zoom lens for fractional Fourier experiments, Opt. Comm., 115, 427-443, (1995).
9. J. T. Sheridan, R. Patten, Fractional Fourier Speckle Photography: Motion Detection and the Optical Fractional Fourier Transformation, Optik, 111, No. 7, 329-331, (2000).
10. J. T. Sheridan, R. Patten, Holographic Interferometry and the Fractional Fourier Transformation, Opt. Lett., 25, 448-450, (2000).
11. J. T. Sheridan, B.M. Hennelly, D. Kelly, Motion dectection, the Wigner Distribution Function and the optical fractional Fourier transform, Opt. Lett., Vol 28, No. 11, 884-886, (2003).