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Results 1 - 10
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72
Replicable unconscious semantic priming
- Journal of Experimental Psychology: General
, 1998
"... In 4 experiments, subjects classified visually presented target words as pleasant-unpleasant words or male-female first names. Prime words were similar (congruent) or dissimilar (incongruent) in meaning to targets. Brief duration of prime words (17, 33, or 50 ms), along with pre- and postmasking, pr ..."
Abstract
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Cited by 122 (8 self)
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by greater error rates for incongruent than congruent priming trials. This conclusion was confirmed by analyzing magnitude of priming as a regression function of prime perceptibility using the method of A. G. Greenwald, M. R. Klinger, and E. S. Schuh (1995). The data of each experiment passed
Perceptual Theory of Mind: An intermediary between visual salience and Noun / Verb Acquisition
"... Abstract — We present computational models based on visual attention that learn object-name mappings and action semantics from simple 2D multi-agent visual streams co-occurring with word-separated utterance streams. We use no perceptual priors and the nominals are acquired by an early learner who ha ..."
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Cited by 1 (1 self)
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Abstract — We present computational models based on visual attention that learn object-name mappings and action semantics from simple 2D multi-agent visual streams co-occurring with word-separated utterance streams. We use no perceptual priors and the nominals are acquired by an early learner who
Recurrent Refinement for Visual Saliency Estimation in Surveillance Scenarios
"... Abstract—In recent years, many different proposals for visual saliency computation have been put forth, that generally frame the determination of visual saliency as a measure of local feature contrast. There is however, a paucity of approaches that take into account more global holistic elements of ..."
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of the scene. In this paper, we propose a novel mechanism that augments the visual representation used to compute saliency. Inspired by research into biological vision, this strategy is one based on the role of recurrent computation in a visual processing hierarchy. Unlike existing approaches, the proposed
Visualizing Causal Semantics Using Animations
- IEEE Transactions on Visualization and Computer Graphics
, 2007
"... Abstract — Michotte’s theory of ampliation suggests that causal relationships are perceived by objects animated under appropriate spatiotemporal conditions. We extend the theory of ampliation and propose that the immediate perception of complex causal relations is also dependent on a set of structur ..."
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Cited by 9 (1 self)
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, perception, visualizing cause and effect, graph semantics. 1
Behavioral/Systems/Cognitive Reward Changes Salience in Human Vision via the Anterior
"... Reward-related mesolimbic dopamine steers animal behavior, creating automatic approach toward reward-associated objects and avoidance of objects unlikely to be beneficial. Theories of dopamine suggest that this reflects underlying biases in perception and attention, with reward enhancing the represe ..."
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Cited by 19 (2 self)
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Reward-related mesolimbic dopamine steers animal behavior, creating automatic approach toward reward-associated objects and avoidance of objects unlikely to be beneficial. Theories of dopamine suggest that this reflects underlying biases in perception and attention, with reward enhancing
An efferent component in the visual perception of direction and extent
- Psychological Review
, 1986
"... After outlining the history of motor theories of visual perception, a new theory linking information extraction patterns, specifically adapted for the guidance of eye movements, to the visual perception of direction and extent is presented. Following a brief discussion of comparative and physiologic ..."
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Cited by 13 (1 self)
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After outlining the history of motor theories of visual perception, a new theory linking information extraction patterns, specifically adapted for the guidance of eye movements, to the visual perception of direction and extent is presented. Following a brief discussion of comparative
Saliency of Color Image Derivatives: A Comparison between Computational Models and Human Perception
"... In this paper, computational methods are proposed to compute color edge saliency based on the information content of color edges. The computational methods are evaluated on bottom-up saliency in a psychophysical experiment, and on a more complex task of salient object detection in real-world images. ..."
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. The psychophysical experiment demonstrates the relevance of using infor-mation theory as a saliency processing model and that the proposed methods are significantly better in predicting color saliency (with a human-method correspondence up to 74.75 % and an observer agreement of 86.8%) than state-of-the-art models
5 A Systems Analysis of Visual MotionPerception
"... Using new psychophysical methods, it recently has become possible to iso-late and measure three systems of human motion perception. The first-order system responds to moving luminance patterns. The second-order system responds to moving modulations of feature types. The first- and second-order syste ..."
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-down cognitive control of attention. For more than one hundred years, visual motion perception has been a central problem in perceptual theory. On the one hand, motion appears to involve an early stage of pattern recognition (the "same " pattern must be located first here and then there); on the other
Perceptual Quality Assessment Based on Visual Attention Analysis
"... Most existing quality metrics do not take the human attention analysis into account. Attention to particular objects or regions is an important attribute of human vision and perception system in measuring perceived image and video qualities. This paper presents an approach for extracting visual atte ..."
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Cited by 17 (1 self)
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attention regions based on a combination of a bottom-up saliency model and semantic image analysis. The use of PSNR (Peak Signal-to-Noise Ratio) and SSIM (Structural SIMilarity) in extracted attention regions is analyzed for image/video quality assessment, and a novel quality metric is proposed which can
Colavita dominance effect revisited: the effect of semantic congruity
"... Abstract To investigate the effect of semantic congruity on audiovisual target responses, participants detected a semantic concept that was embedded in a series of rapidly presented stimuli. The target concept appeared as a picture, an environmental sound, or both; and in bimodal trials, the audiov ..."
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. The biasedcompetition theory of attention (Desimone & Duncan Annual Review of Neuroscience 18: 1995; Duncan, Humphreys, & Ward Current Opinion in Neurobiology 7: 255-261 1997) was used to explain the findings because, when the saliency of the visual stimuli was reduced by the addition of a noise filter
Results 1 - 10
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72
