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Pattern Recognition, Visual (Latest Articles)
Latest indexed articles for 'Pattern Recognition, Visual'
Articles 191 to 200 of 200:
The nature of psychological thresholds.
29 Jun 2009 
Following G. T. Fechner (1966), thresholds have been conceptualized as the amount of intensity needed to transition between mental states, such as between states of unconsciousness and consciousness. With the advent of the theory of signal ...
rec_pub_19618991-the-nature-psychological-thresholds.htm
Perception of forces exerted by objects in collision events.
29 Jun 2009 Impressions of force are commonplace in the visual perception of objects interacting. It is proposed that these impressions have their source in haptically mediated experiences of exertion of force in actions on objects. Visual impressions of force ...
rec_pub_19618988-perception-forces-exerted-objects-collision-events.htm
Is there a geometric module for spatial orientation? Insights from a rodent navigation model.
29 Jun 2009 Modern psychological theories of spatial cognition postulate the existence of a geometric module for reorientation. This concept is derived from experimental data showing that in rectangular arenas with distinct landmarks in the corners, disoriented ...
rec_pub_19618986-is-geometric-module-spatial-orientation-insights-rodent-navigation.htm
29 Jun 2009 Patients with schizophrenia can be taught the Wisconsin Card Sorting Test (WCST) sorting rules based upon expanded feedback. However, few task manipulations have been reported that differentially improve patient performance without altering the ...
rec_pub_19573928-it-s-cards-effect-stimulus-manipulation-wisconsin-card-sorting-test.htm
29 Jun 2009 Some studies of nonhuman animals' metacognitive capacity encourage competing low-level, behavioral descriptions of trial-decline responses by animals in uncertainty-monitoring tasks. To evaluate the force of these behavioral descriptions, the ...
rec_pub_19594282-the-psychological-organization-uncertainty-responses-middle-responses.htm
29 Jun 2009 Rats in the first 2 experiments, which were designed to test predictions from a model of spatial learning by N. Y. Miller and S. J. Shettleworth (2007), had to escape from a triangular pool by swimming to a submerged platform in a geometrically ...
rec_pub_19594281-absence-overshadowing-landmark-geometric-cues-distinctively-shaped.htm
Learned predictiveness effects in humans: a function of learning, performance, or both?
29 Jun 2009 Many previous studies of animal and human learning indicate a processing advantage for cues previously experienced as good predictors of outcomes over those experienced as poorer predictors. Four studies of human associative learning investigated ...
rec_pub_19594278-learned-predictiveness-effects-humans-function-learning-performance.htm
29 Jun 2009 Our objectives were to assess age differences in perceptual repetition priming and perceptual skill learning and to determine whether they are mediated by cognitive resources and regional cerebral volume differences. Fragmented picture ...
rec_pub_19586211-neuroanatomical-cognitive-mediators-age-related-differences.htm
Action type and goal type modulate goal-directed gaze shifts in 14-month-old infants.
29 Jun 2009 Ten- and 14-month-old infants' gaze was recorded as the infants observed videos of different hand actions directed toward multiple goals. Infants observed an actor who (a) reached for objects and displaced them, (b) reached for objects and placed ...
rec_pub_19586188-action-type-goal-type-modulate-goal-directed-gaze-shifts-14-month-old.htm
Infants' intermodal perception of canine (Canis familairis) facial expressions and vocalizations.
29 Jun 2009 From birth, human infants are able to perceive a wide range of intersensory relationships. The current experiment examined whether infants between 6 months and 24 months old perceive the intermodal relationship between aggressive and nonaggressive ...
rec_pub_19586184-infants-intermodal-perception-canine-canis-familairis-facial.htm
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