Overt attentional correlates of memorability of scene images and their relationships to scene semantics

Attentional Orienting and Scene Semantics

Crime Scene or Event Scene?

This article has not an abstract

Overt attentional prioritization of new objects and feature changes during real-world scene viewing

The authors investigated the extent to which a change to an object’s colour is overtly prioritized for fixation relative to the appearance of a new object during real-world scene viewing. Both types of scene change captured gaze (and attention) when introduced during a fixation, although colour changes captured attention less often than new objects. Neither of these scene changes captured atten...

Learning Scene Semantics

Automated visual surveillance systems are required to emulate the cognitive abilities of surveillance personnel, who are able to detect, recognise and assess the severity of suspicious, unusual and threatening behaviours. We describe the architecture of our surveillance system, emphasising some of its high-level cognitive capabilities. In particular, we present a methodology for automatically l...

Frame Semantics in Text-to-Scene Generation

3D graphics scenes are difficult to create, requiring users to learn and utilize a series of complex menus, dialog boxes, and often tedious direct manipulation techniques. By giving up some amount of control afforded by such interfaces we have found that users can use natural language to quickly and easily create a wide variety of 3D scenes. Natural language offers an interface that is intuitiv...