[HTML][HTML] Near their thresholds for detection, shapes are discriminated by the angular separation of their corners

JE Dickinson, J Bell, DR Badcock - PloS one, 2013 - journals.plos.org
Observers make sense of scenes by parsing images on the retina into meaningful objects.
This ability is retained for line drawings, demonstrating that critical information is …

[HTML][HTML] Detecting shape change: Characterizing the interaction between texture-defined and contour-defined borders

KWS Tan, JE Dickinson, DR Badcock - Journal of Vision, 2013 - jov.arvojournals.org
The human visual system's extreme sensitivity to subtle changes in shape can often be
attributed to global pooling of local information. This has been shown for shapes described …

[HTML][HTML] The shape of motion perception: Global pooling of transformational apparent motion

MF Tang, JE Dickinson, TAW Visser, M Edwards… - Journal of …, 2013 - arvojournals.org
Transformational apparent motion (TAM) is a visual phenomenon highlighting the utility of
form information in motion processing. In TAM, smooth apparent motion is perceived when …