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Journal of the Optical Society of America

Journal of the Optical Society of America

  • Vol. 69, Iss. 6 — Jun. 1, 1979
  • pp: 914–916

Bandpass channels, zero-crossings, and early visual information processing

D. Marr, S. Ullman, and T. Poggio  »View Author Affiliations


JOSA, Vol. 69, Issue 6, pp. 914-916 (1979)
http://dx.doi.org/10.1364/JOSA.69.000914


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Abstract

Under appropriate conditions zero-crossings of a bandpass signal are very rich in information. The authors examine here the relevance of this result to the early stages of visual information processing, where zero-crossings in the output of independent spatial-frequency-tuned channels may contain sufficient information for much of the subsequent processing.

© 1979 Optical Society of America

Citation
D. Marr, S. Ullman, and T. Poggio, "Bandpass channels, zero-crossings, and early visual information processing," J. Opt. Soc. Am. 69, 914-916 (1979)
http://www.opticsinfobase.org/josa/abstract.cfm?URI=josa-69-6-914


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References

  1. D. Marr, "Early processing of visual information," Phil. Trans. R. Soc. Lond. B 275, 483–524 (1976), p. 488.
  2. F. W. Campbell and J. G. Robson, "Application of Fourier analysis to the visibility of gratings," J. Physiol. (London) 197, 551–556 (1968).
  3. H. R. Wilson and S. C. Giese, "Threshold visibility of frequency gradient patterns," Vision Res. 17, 1177–1190 (1977).
  4. D. H. Hubel and T. N. Wiesel, "Receptive fields, binocular interaction and functional architecture in the cat’s visual cortex," J. Physiol. (London) 160, 106–154 (1962).
  5. D. Marr and T. Poggio, "Theory of human stereopsis," J. Opt. Soc. Am. 67, 1400 (1977).
  6. D. Marr and T. Poggio, "A computational theory of human stereo vision," Proc. Roy. Soc. London B, (in press).
  7. B. F. Logan Jr., "Information in the zero-crossings of bandpass signals," Bell Sys. Techn. J. 56, 487–510 (1977).
  8. M. B. Sachs, J. Nachmias, and J. G. Robson, "Spatial-frequency channels in human vision," J. Opt. Soc. Am. 61, 1176–1186 (1971).
  9. J. J. Kulikowski and P. E. King-Smith, "Spatial arrangement of line, edge and grating detectors revealed by subthreshold summation," Vision Res. 13, 1455–1478 (1973).
  10. R. M. Shapley and D. J. Tolhurst, "Edge detectors in human vision," J. Physiol. (London) 229, 165–183 (1973).
  11. G. E. Legge, "Sustained and transient mechanisms in human vision: temporal and spatial properties," Vision Res. 18, 69–81 (1978).
  12. J. D. Cowan, "Some remarks on channel bandwidths for visual contrast detection," Neurosciences Res. Prog. Bull, 15, 492–517 (1977), Fig. A12.

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