Is the site of non-linear filtering in stereopsis before or after binocular combination?

Vision Research

Volumn 36, Issue 3, 1996, Pages 391-399

  Wilcox, Laurie M ^a   Hess, Robert F ^a  

^a MCGILL UNIVERSITY   (Canada)

Author keywords

Interocular correlation; Non linear filtering; Stereopsis

Indexed keywords

ARTICLE; BINOCULAR VISION; DEPTH PERCEPTION; FEMALE; HUMAN; HUMAN EXPERIMENT; MONOCULAR VISION; NORMAL HUMAN; PRIORITY JOURNAL; STEREOSCOPIC VISION;

EID: 0030045420     PISSN: 00426989     EISSN: None     Source Type: Journal    
DOI: 10.1016/0042-6989(95)00110-7     Document Type: Article

References (30)

1. Bowne, S., McKee, S. P. & Tyler, C. W. (1990). A disparity energy model for early stereo processing. Investigative Ophthalmology & Visual Science (Suppl.), 31, 303.
2. Carney, T. & Shadlen, M. (1984). Stereopsis with amplitude modulated gratings: A role for form? Investigative Ophthalmology & Visual Science (Suppl.), 82, 294.
3. Cormack, L. K., Stevenson, S. B, & Schor, C. M. (1991). Interocular correlation, luminance contrast and cyclopean processing. Vision Research, 31, 2195-2207.
4. Ferster, D. (1981). A comparison of binocular depth mechanisms in areas 17 and 18 of the cat visual cortex. Journal of Physiology, 311, 623-655.
5. Frisby, J. P. & Mayhew, J. E. (1978). The relationship between apparent depth and disparity in rival rous-texture stereograms. Perception, 17, 661-678.
6. Halpern, L. (1991). Stereopsis from motion-defined contours. Vision Research, 31, 1611-1617.
7. Hess, R. F. & Holliday, I. (1992). The coding of spatial position by the human visual system: Effect of spatial scale and contrast. Vision Research, 32, 1085-1097.
8. Hess, R. F. & Wilcox, L. M. (1994). Linear and non-linear contributions to stereopsis. Vision Research, 34, 2431-2438.
9. Jacobson, L., Gaska, J. P. & Pollen, D. A. (1993). Phase, displacement and hybrid models for disparity coding. Investigative Ophthalmology &Visual Science (Suppl), 34, 908.
10. Landy, M. S., Cohen, Y. & Sperling, G. (1984). HIPS: Image processing under UNIX. Software and applications. Behaviour, Research Methods, Instruments and Computers, 16, 199-216.
11. Lee, D. N. (1970). Binocular stereopsis without spatial disparity. Perception and Psychophysics, 9, 216-281.
12. Liu, L., Tyler, C. W., Schor, C. M. & Ramachandran, V. S. (1992). Positional disparity is more efficient in encoding depth than phase disparity. Investigative Ophthalmology & Visual Science (Suppl.), 33, 1373.
13. Poggio, G. & Fischer, B. (1977). Binocular interaction and depth sensitivity in striate and prestriate cortex of behaving rhesus monkey. Journal of Neurophysiology, 40, 1392-1405.
14. Poggio, G. F., Gonzalez, F. & Krause, F. (1988). Stereoscopic mechanisms in monkey visual cortex: Binocular correlation and disparity selectivity. Journal of Neuroscience, 8, 4531-4550.
15. Pointer, J. S. & Hess, R. F. (1989). The contrast sensitivity gradient across the human visual field: With emphasis on the low spatial frequency range. Vision Research, 29, 1133-1151.
16. Prazdny, K. (1984). Stereopsis from kinetic and flicker edges. Perception and Psyckophysics, 36, 490-492.
17. Qian, N. (1994). Computer stereo disparity and motion with known binocular cells. Neural Computation, 6, 390-404.
18. Ramachandran, V. S., Rao, M. V. & Vidyasagar, T. R. (1973a). The role of contours in stereopsis. Nature, 242, 412-414.
19. Ramachandran, V. S., Rao, M. V., Sriram, S. & Vidyasagar, T. R. (1973b). The role of colour perception and "pattern" recognition in stereopsis. Vision Research, 13, 505-509.
20. Richards, W. (1970). Stereopsis and stereoblindness. Experimental Brain Research, 10, 380-388.
21. Sato, T. & Nishida, S. (1993). Second-order depth perception with texture-defined random-check stereograms. Investigative Ophthalmology & Visual Science (Suppl.), 3642, 1438.
22. Sato, T. & Nishida, S. (1994). Does an envelope-detecting mechanism mediate stereopsis for band-limited stimuli? Investigative Ophthalmology & Visual Science (Suppl.), 35, 1916.
23. Schor, C. M. & Wood, I. (1983) Disparity range for local stereopsis as a function of luminance spatial frequency. Vision Research, 23, 1649-1654.
24. Spitzer, H. & Hochstein, S. (1985). A complex-cell receptive-field model. Journal of Neurophysiology, 53, 1266-1286.
25. Stevenson, S. B., Cormack, L. K. & Schor, C. M. (1994). The effect of stimulus contrast and interocular correlation on disparity vergence. Vision Research, 34, 383-396.
26. Toet, A. & Koenderink, J. J. (1988). Differential spatial displacement discrimination of Gabor patches. Vision Research, 28, 133-143.
27. Toet, A., von Eekhout, M. P., Simons, H. L. & Koenderink, J. J. (1987). Scale invariant features of differential spatial displacement discrimination. Vision Research, 27, 441-452.
28. Tyler, C. W. & Julesz, B. (1978). Binocular cross-correlation in time and space. Vision Research, 18, 101-105.
29. Westheimer, G. & McKee, S. (1980). Stereoscopic acuity with defocused and spatially filtered retinal images. Journal of the Optical Society of America, 70, 772-787.
30. max for stereopsis depends on size, not spatial frequency content. Vision Research, 35, 1061-1069.