Edge- and region-based processes of 2nd-order vision

The human visual system is sensitive to 2nd-order image properties (often called texture properties). Spatial gradients in certain 2nd-order properties are edge-based, in that contours are effortlessly perceived through a rapid segmentation process. Others, however, are region-based, in that they re...

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Bibliographic Details
Main Author: Norman, Liam
Published: Durham University 2013
Subjects:
150
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.575796