The perceptual basis of common photographic practice.
The perceptual basis of common photographic practice.
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DOI:
10.1167/12.5.8
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发表时间:
2012-05-25
影响因子:
1.8
通讯作者:
Banks MS
中科院分区:
文献类型:
--
作者:
Cooper EA;Piazza EA;Banks MS
Photographers, cinematographers, and computer-graphics engineers use certain techniques to create striking pictorial effects. By using lenses of different focal lengths, they can make a scene look compressed or expanded in depth, make a familiar object look natural or distorted, or make a person look smarter, more attractive, or more neurotic. We asked why pictures taken with a certain focal length look natural, while those taken with other focal lengths look distorted. We found that people’s preferred viewing distance when looking at pictures leads them to view long-focal-length pictures from too near and short-focal-length pictures from too far. Perceptual distortions occur because people do not take their incorrect viewing distances into account. By following the rule of thumb of using a 50-mm lens, photographers greatly increase the odds of a viewer looking at a photograph from the correct distance, where the percept will be undistorted. Our theory leads to new guidelines for creating pictorial effects that are more effective than conventional guidelines.
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DOI:
10.3758/bf03210720
发表时间:
1989-05-01
期刊:
PERCEPTION & PSYCHOPHYSICS
影响因子:
--
作者:
KRAFT, RN;GREEN, JS
通讯作者:
GREEN, JS
DOI:
10.1098/rspb.2008.0873
发表时间:
2008-11-22
影响因子:
4.7
作者:
Carre, Justin M.;McCormick, Cheryl M.
通讯作者:
McCormick, Cheryl M.
DOI:
10.5594/j06461
发表时间:
1994-08-01
期刊:
SMPTE JOURNAL
影响因子:
--
作者:
ARDITO, M
通讯作者:
ARDITO, M
DOI:
10.5594/j15915
发表时间:
1993-05-01
期刊:
SMPTE JOURNAL
影响因子:
--
作者:
LUND, AM
通讯作者:
LUND, AM
影响因子:
6.2
作者:
O'Brien, James F.;Farid, Hany
通讯作者:
Farid, Hany