We assessed the effects of three factors on recovery from extinction in patients with lesions including the posterior parietal lobe: (a) whether objects were frequently used together in action versus whether they could be used in action together; (b) whether there was an effect of positioning objects for action; and (c) whether the surface properties of objects mediated performance. There was greater recovery from extinction for objects used frequently together, along with effects produced by objects that could be used together. There were also positive effects of correctly positioning objects for action. There were no effects of surface information on the benefit of reporting both members of a pair, though there were some effects on error ...
Interactions between perception and action were examined by assessing the effects of action programm...
Following lesions to (usually) the right parietal lobe, patients may fail to report stimuli on their...
Inspired in part by Gibson's (1979) ecological approach to perception, current neurocognitive theori...
We assessed the effects of three factors on recovery from extinction in patients with lesions includ...
Previous studies have shown that selection for perceptual report is often limited to one object at a...
Brain areas involved in action representation (pre-motor cortex, posterior parietal cortex) are acti...
Configural coding is known to take place between the parts of individual objects but has never been ...
Extinction is an example of how stimulus selection may be affected by an imbalance in competition fo...
SummaryIt has been proposed that the mental representation of a graspable object involves not only a...
What are the relations between perceptual selection (e.g. for object identification) and action sele...
Visual extinction, associated with unilateral parietal damage, occurs when a patient can report a si...
It has been proposed that the mental representation of a graspable object involves not only a descri...
Some objects in our environment are strongly tied to motor actions, a phenomenon called object affor...
In this thesis the relationship between visual attention, affordance and action was investigated usi...
We report a series of 7 experiments examining the interaction between visual perception and action p...
Interactions between perception and action were examined by assessing the effects of action programm...
Following lesions to (usually) the right parietal lobe, patients may fail to report stimuli on their...
Inspired in part by Gibson's (1979) ecological approach to perception, current neurocognitive theori...
We assessed the effects of three factors on recovery from extinction in patients with lesions includ...
Previous studies have shown that selection for perceptual report is often limited to one object at a...
Brain areas involved in action representation (pre-motor cortex, posterior parietal cortex) are acti...
Configural coding is known to take place between the parts of individual objects but has never been ...
Extinction is an example of how stimulus selection may be affected by an imbalance in competition fo...
SummaryIt has been proposed that the mental representation of a graspable object involves not only a...
What are the relations between perceptual selection (e.g. for object identification) and action sele...
Visual extinction, associated with unilateral parietal damage, occurs when a patient can report a si...
It has been proposed that the mental representation of a graspable object involves not only a descri...
Some objects in our environment are strongly tied to motor actions, a phenomenon called object affor...
In this thesis the relationship between visual attention, affordance and action was investigated usi...
We report a series of 7 experiments examining the interaction between visual perception and action p...
Interactions between perception and action were examined by assessing the effects of action programm...
Following lesions to (usually) the right parietal lobe, patients may fail to report stimuli on their...
Inspired in part by Gibson's (1979) ecological approach to perception, current neurocognitive theori...