Energy model for contrast detection: Spatial-frequency and orientation selectivity in grating summation

Vision Research

Volumn 41, Issue 12, 2001, Pages 1547-1560

  Manahilov, Velitchko ^a   Simpson, William A ^a  

^a GLASGOW CALEDONIAN UNIVERSITY   (United Kingdom)

Author keywords

Energy model; Multiple channels model; Orientation selectivity; Spatial frequency selectivity; Subthreshold summation

Indexed keywords

ARTICLE; CONTRAST SENSITIVITY; CONTROLLED STUDY; HUMAN; HUMAN EXPERIMENT; PRIORITY JOURNAL; SPATIAL FREQUENCY DISCRIMINATION; SPATIAL ORIENTATION; SPATIAL SUMMATION;

CONTRAST SENSITIVITY; HUMANS; MATHEMATICAL COMPUTING; MODELS, BIOLOGICAL; NORMAL DISTRIBUTION; ORIENTATION; SPACE PERCEPTION;

EID: 0035002796     PISSN: 00426989     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0042-6989(01)00034-7     Document Type: Article

References (37)

1. Visibility of elliptical Gaussian blobs
2. Visual signal detection. I. Ability to use phase information
3. The Rose model, revisited
4. Is pattern masking predicted by the cross-correlation between signal and mask?
5. Orientational selectivity of the human visual system
6. Application of Fourier analysis to the modulation response of the eye
7. Application of Fourier analysis to the visibility of gratings
8. Detection of grating patterns containing two spatial frequencies: A comparison of single-channel and multiple-channels models
9. Summation of very close spatial frequencies: The importance of spatial frequency summation
10. Grating summation in fovea and periphery
11. Detection threshold for a two-tone complex
12. The visual system as a spatial frequency matched filter
13. Spatial summation in visual noise
14. Detectability of power fluctuations of temporal visual noise
15. Energy model for contrast detection: Spatiotemporal characteristics of threshold vision
16. A new look at spatial frequency and orientation selectivity of human pre-attentive vision
17. On the psychometric function for contrast detection. Spatial-frequency channels in human vision
18. Accurate control of contrast on microcomputer displays
19. Orientation bandwidth of spatial mechanisms measuring by masking
20. A vector-magnitude model of contrast detection
21. Spatial summation effects on two-component grating thresholds
22. The visibility of transient changes of luminance
23. Dynamics of spatial frequency selectivity in macaque primary visual cortex
24. Dynamics of orientation tuning in macaque primary visual cortex
25. Probability summation and regional variation in contrast sensitivity across the visual field
26. Modelling the dependence of contrast sensitivity on grating are and spatial frequency
27. Spatial-frequency channels in human vision
28. Temporal summation of visual motion
29. Probability summation over time
30. Summation of grating patches indicates many types of detectors at one retinal location
31. Visual detection of spatial contrast patterns: Evaluation of five simple models
32. Patterns of temporal interactions in the detection of gratings
33. Summation of asynchronous gratings
34. Spatiotemporal characterization of a transient mechanism in the human visual system