Holcombe:TemporalLimitsReview
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Notes for the project described in [1]
Werkhoven, Snippe, & Toet. First-order, second-order, etc. low-pass filter: http://en.wikipedia.org/wiki/Low-pass_filter
- acceleration and direction alternation
If temporally low-pass the Reichhardt outputs, all speeds represented in speed-modulated stimulus but not in unmodulated stimulus. If temporally low-pass the pre-filtering stage,wouldn't be able to perceive motion at high frequencies If delay stage is temporally low-pass,
integration interval
[2] found attention / central viewing dramatically increased motion integration interval, with max integration interval 10 sec as found by Burr and Santoro
refs
- Holcombe AO. Seeing slow and seeing fast: two limits on perception. Trends Cogn Sci. 2009 May;13(5):216-21. DOI:10.1016/j.tics.2009.02.005 |
- Melcher D, Crespi S, Bruno A, and Morrone MC. The role of attention in central and peripheral motion integration. Vision Res. 2004 Jun;44(12):1367-74. DOI:10.1016/j.visres.2003.11.023 |