Spatial-frequency and contrast properties of crowding

Vision Research

Volumn 41, Issue 14, 2001, Pages 1833-1850

  Chung, Susana T L ^a   Levi, Dennis M ^b   Legge, Gordon E ^c  

^a INDIANA UNIVERSITY   (United States)

^b UNIVERSITY OF HOUSTON   (United States)

^c UNIVERSITY OF MINNESOTA   (United States)

Author keywords

Contrast specificity; Crowding; Lateral masking; Pattern masking; Spatial frequency specificity

Indexed keywords

ARTICLE; CONTRAST; CONTRAST SENSITIVITY; CONTROLLED STUDY; HUMAN; HUMAN EXPERIMENT; NORMAL HUMAN; PATTERN RECOGNITION; PRIORITY JOURNAL; RETINA FOVEA; SPATIAL FREQUENCY DISCRIMINATION; VISION TEST; VISUAL DISCRIMINATION; VISUAL MASKING; VISUAL STIMULATION; VISUAL THRESHOLD;

ANALYSIS OF VARIANCE; CONTRAST SENSITIVITY; FOURIER ANALYSIS; HUMANS; NORMAL DISTRIBUTION; PATTERN RECOGNITION, VISUAL; PERCEPTUAL MASKING; PSYCHOMETRICS; PSYCHOPHYSICS; SOFTWARE; SPACE PERCEPTION;

EID: 0035020532     PISSN: 00426989     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0042-6989(01)00071-2     Document Type: Article

References (59)

1. Spatial-frequency characteristics of letter identification
2. Eccentric vision: Adverse interactions between line segments
3. Interaction effects in parafoveal letter recognition
4. Temporal sensitivity of human luminance pattern mechanisms determined by masking with temporally modulated stimuli
5. Contrast gain measurements and the transient/sustained dichotomy
6. Interference with stereoscopic acuity: Spatial, temporal, and disparity tuning
7. Spatial-frequency dependence of letter recognition in central and peripheral vision
8. Psychophysics of reading. XVIII. The effect of print size on reading speed in normal peripheral vision
9. Simultaneous masking interactions between chromatic and luminance gratings
10. Visual resolution and spatial interaction
11. Human luminance pattern-vision mechanisms: Masking experiments require a new model
12. Specifying relevant spatial information for image evaluation and display design: An explanation of how we see certain objects
13. Visual resolution and contour interaction in the fovea and periphery
14. The effect of similarity and duration on spatial interaction in peripheral vision
15. HIPS: Image processing under UNIX. Software and applications
16. Relative roles of resolution and spatial interference in foveal and peripheral vision
17. A comparison of word recognition and reading performance in foveal and peripheral vision
18. Spatial frequency masking in human vision: Binocular interactions
19. A power law for contrast discrimination
20. Contrast masking in human vision
21. Light and dark bars: Contrast discrimination
22. Temporal properties of visual channels measured by masking
23. Crowding is size invariant in foveal vision, but not in peripheral or amblyopic vision
24. Vernier acuity, crowding and amblyopia
25. Spatial scale shifts in peripheral vernier acuity
26. Vernier acuity, crowding and cortical magnification
27. Lateral masking in foveal and eccentric vision
28. Effect of reduced contrast on visual acuity as measured with Snellen test letters
29. The role of spatial-frequency channels in letter identification
30. The role of segmentation in lateral masking
31. Effects of lateral masking and spatial precueing on gap-resolution in central and peripheral vision
32. Crowding is unlike ordinary masking
33. Temporal determinants of spatial sine-wave masking
34. Object spatial frequencies, retinal spatial frequencies, noise, and the efficiency of letter discrimination
35. Contrast in complex images
36. The role of feature detection in crowding
37. Accurate control of contrast on microcomputer displays
38. Orientation bandwidths of spatial mechanisms measured by masking
39. Lateral interactions between spatial channels: Suppression and facilitation revealed by lateral masking experiments
40. Contrast adaptation and contrast masking in human vision
41. Low vision reading with sequential word presentation
42. The visual filter mediating letter identification
43. Contrast thresholds for identification of numeric characters in direct and eccentric view
44. Spatial-frequency masking in vision: Critical bands and spread of masking
45. Spatial frequency masking and Weber's law
46. Contrast dependence and mechanisms of masking interactions among chromatic and luminance gratings
47. The two-dimensional shape of spatial interaction zones in the parafovea
48. Lateral masking for letters with unlimited viewing time
49. Orientation, masking, and vernier acuity for line targets
50. Temporal and spatial interference with vernier acuity
51. Interference with line-orientation sensitivity
52. Optimum letter spacing for word recognition in central and peripheral vision
53. Lateral interactions in peripherally viewed texture arrays
54. Spatial frequency tuning of orientation selective units estimated by oblique masking
55. Contour interaction as a function of retinal eccentricity
56. Peripheral crowding is not simply spatial-frequency masking
57. Isolating excitatory and inhibitory nonlinear spatial interactions involved in contrast detection