More papers to check out

I think these have some indiciation of how difficult it is to find something given the visual cluter around the. Worth looking for.

Denis G Pelli, Katharine A Tillman, Jeremy

Freeman, Michael Su, Tracey D Berger, and Najib J

Majaj. Crowding and eccentricity determine reading

rate. J Vis, 7(2):20.1–2036, 2007. doi:10.1167/7.2.20

H. Bouma. Interaction effects in parafoveal letter

recognition. Nature, 226(5241): 177–178, Apr 1970.

 A. Toet and D. M. Levi. The twodimensional

shape

of spatial interaction zones in the parafovea. Vision

Res, 32(7):1349–1357, Jul 1992.

 Denis G Pelli, Melanie Palomares, and Najib J Majaj.

Crowding is unlike ordinary masking: distinguishing

feature integration from detection. J Vis, 4(12):1136–

1169, Dec 2004. doi:10:1167/4.12.12

Itti, L., Koch, C., Neibur, E.  (1998).  A model of saliency-based visual attention for rapid scene analysis.  IEEE Transactions on Pattern Analysis and Machine Intelligence, 20, 1254-1259.  Luck, S. J., & Vogel, E. K. (1997). The capacity of visual working memory for features and conjunctions. Nature, 390, 279-281.  Rosenholtz, R., Li, Y. & Nakano, L.  (2007).  Measuring visual clutter.  Journal of Vision, 7(2):17, 1-22.    VanRullen, R., Reddy, L. & Fei-Fei, L.  (2005).  Binding is a local probelm for natural objects and scenes.  Vision Research, 45, 3133-3144.