Scene (perception)

Short description: Information available to sensory systems

In the field of perception, a scene is information that can flow from a physical environment into a perceptual system via sensory transduction.[1][2]

A perceptual system is designed to interpret scenes.

Examples of scenes include

* Still images
* Binocular still images
* Moving images (movies)
* Binocular moving images (~3D movies)
* Sounds of a local environment (audio recordings)
* Tactile properties of a local environment.

A natural scene is a scene that a perceptual system would typically encounter in a natural mode of operation. Therefore, a very relevant area of research is natural scene statistics.[3][4]

## References

1. ↑ Ruderman, Daniel L.; Bialek, William (1994-08-08). "Statistics of natural images: Scaling in the woods". Physical Review Letters (American Physical Society (APS)) 73 (6): 814–817. doi:10.1103/physrevlett.73.814. ISSN 0031-9007. PMID 10057546.
2. ↑ Geisler, Wilson S. (2008). "Visual Perception and the Statistical Properties of Natural Scenes". Annual Review of Psychology (Annual Reviews) 59 (1): 167–192. doi:10.1146/annurev.psych.58.110405.085632. ISSN 0066-4308. PMID 17705683. http://www.cps.utexas.edu/Research/Geisler/PDF files/ARP_Geisler_08.pdf.
3. ↑ Geisler, Wilson S.; Perry, Jeffrey S.; Ing, Almon D. (2008-02-14). "Natural systems analysis". Electronic Imaging. San Jose, California, United States: SPIE. p. 68060M. doi:10.1117/12.784161.
4. ↑ Field, David J. (1987-12-01). "Relations between the statistics of natural images and the response properties of cortical cells". Journal of the Optical Society of America A (The Optical Society) 4 (12): 2379–94. doi:10.1364/josaa.4.002379. ISSN 1084-7529. PMID 3430225.

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