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Perceptual Organization and the Judgment of Brightness
Abstract
The perceived brightness of a gray patch depends on the surrounding context. For example, a medium-gray patch appears darker when placed on a bright background and brighter when placed on a dark background. Models to explain these effects are usually based on simple low-level mechanisms. A new set of brightness illusions cannot be explained by such models. In these illusions, the brightness percept is strongly influenced by the perceptual organization of the stimuli. Simple modifications of the stimuli that should have little effect on low-level mechanisms greatly alter the strength of the illusion. These effects may be ascribed to more complex mechanisms occurring later in the visual system.
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Cited by
Neuronal Synchrony: A Versatile Code for the Definition of Relations?
Singer, W. (1999) · Neuron · doi:10.1016/s0896-6273(00)80821-1 · Cited by 2,581
Contextual modulation in primary visual cortex
Zipser, K., Lamme, V. A. F., & Schiller, P. H. (1996) · The Journal of Neuroscience · doi:10.1523/jneurosci.16-22-07376.1996 · Cited by 873
Statistically optimal perception and learning: from behavior to neural representations
Fiser, J., Berkes, P., Orbán, G., & Lengyel, M. (2010) · Trends in Cognitive Sciences · doi:10.1016/j.tics.2010.01.003 · Cited by 672
Shadlen, M. N., & Movshon, J. A. (1999) · Neuron · doi:10.1016/s0896-6273(00)80822-3 · Cited by 606
The Temporal Correlation Hypothesis of Visual Feature Integration
Gray, C. M. (1999) · Neuron · doi:10.1016/s0896-6273(00)80820-x · Cited by 541
Metadata
- Authors
- Adelson, E. H.
- Venue
- Science
- Published
- 1993-12-24
- Volume
- 262
- Issue
- 5142
- Pages
- 2042-2044
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2145191135
- Cited by
- 568
- References
- 0
- FWCI
- 3.37
- Type
- journal article
- Language
- en
- Open access
- closed
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- Adelson, E. H. (1993). Perceptual Organization and the Judgment of Brightness. Science. https://doi.org/10.1126/science.8266102
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
