Optoelectronic moiré projector for real-time shape and deformation studies of the tympanic membrane

Journal of Biomedical Optics

Volumn 2, Issue 2, 1997, Pages 176-185

  Direkx, Joris J J ^a   Decraemer, Willem F ^a  

^a UNIVERSITY OF ANTWERP   (Belgium)

Author keywords

Eardrum; Moir ; Real time

Indexed keywords

GERBILLINAE;

EID: 0001175403     PISSN: 10833668     EISSN: None     Source Type: Journal    
DOI: 10.1117/12.268966     Document Type: Article

References (13)

1. S. Khanna and J. Tonndorf, "Tympanic membrane vibrations in cats studied by time-averaged holography," J. Acoust. Soc. Am. 51, 1904-1920 (1972).
2. J. Tonndorf and S. M. Khanna, "Tympanic membrane vibrations in human cadaver ears studied by time-averaged holography," J. Acoust. Soc. Am. 52 (4), 1221-1233 (1972).
3. O. J. Lokberg, K. Hogmoen, and T. Gundersen, "Vibration measurement of the human tympanic membrane in vivo," Acta Otolaryngol 89, 37-42 (1980).
4. G. von Bally, "Holography in otology," in Holography in Medicine and Biology, G. von Bally Ed., pp. 183-197, Springer-Verlag, Berlin (1979).
5. W. M. Decraemer, S. M. Khanna, and R. J. Funnell, "Interferometric measurement of the amplitude and phase of tympanic membrane vibrations in cat," Hear. Res. 38, 1-18 (1989).
6. W. M. Decraemer, S. M. Khanna, and W. R. J. Funnell, "A method for determining three-dimensional vibration in the ear," Hear. Res. 77, 19-37 (1994).
7. M. S. M. G. Vlaming, A. M. H. J. Aertsen, and W. J. M. Epping, "Directional hearing in the grass frog (Rana temporaria L.): mechanical vibrations of the tympanic membrane," Hear. Res. 14, 191-201 (1984).
8. M. von Unge, W. F. Decraemer, D. Bagger-Sjöbäck, and J. J. Dirckx, "Displacement of the gerbil tympanic membrane under static pressure variations measured with a real-time differential moiré interferometer," Hear. Res. 70, 229-242 (1993).
9. M. von Unge, W. F. Decraemer, J. J. Dirckx, and D. Bagger-Sjöbäck, "Shape and displacement patterns of the gerbil tympanic membrane in experimental otitis media with effusion," Hear. Res. 82, 184-196 (1995).
10. D. M. Meadows, W. O. Johnson, and J. B. Allen, "Generation of surface contours by moiré patterns," Appl. Opt. 9 (4), 942-947 (1970).
11. H. Takasaki, "Moiré topography," Appl. Opt. 9 (6), 1467-1472 (1970).
12. J. Der Hovanesian and Y. Y. Hung, "Moiré contour-sum contour-difference and vibration analysis of arbitrary objects," Appl. Opt. 10 (12), 2734-2738 (1971).
13. M. Halioua M., R. S. Krishnamurthy, H. Liu, and F. P. Chiang, "Projection moiré with moving gratings for automated 3-D topography," Appl. Opt. 22 (6), 850-855 (1983).