Localizing subprocesses of visual search by correlating local brain activation in fMRI with response time model parameters.
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Summary
The method of individually correlating model parameters to BOLD proved superior provided one accepts the theoretical assumptions underlying each of the approaches and the results demonstrate the utility of combining mathematical modeling and fMRI to investigate the neural substrates of a complex task such as visual search.
- Type
- article
- Published
- 2008-06-30
- Cited by
- 10
- References
- 50
- OpenAlex
- https://openalex.org/W2037189546
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:36499233
Keywords
Visual search, Artificial intelligence, Perception, Focus (optics), Cognition
References
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- Object working memory and visuospatial processing: functional neuroanatomy analyzed by event-related fMRI
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- Visual representations during saccadic eye movements.
- The functional neuroanatomy of visual conjunction search: a parametric fMRI study
- An anatomical landmark for the supplementary eye fields in human revealed with functional magnetic resonance imaging.
- Common fronto-parietal activity in attention, memory, and consciousness: shared demands on integration?
- A cortical network for directed attention and unilateral neglect
- Spatial attention and neglect: parietal, frontal and cingulate contributions to the mental representation and attentional targeting of salient extrapersonal events.
- GPOWER: A general power analysis program
- LIPSIA--a new software system for the evaluation of functional magnetic resonance images of the human brain.
- Guided Search 2.0 A revised model of visual search
- The large-scale neural network for spatial attention displays multifunctional overlap but differential asymmetry.
Cited by
- This is your brain on interfaces: enhancing usability testing with functional near-infrared spectroscopy
- Exogenous attention can be counter-selective: onset cues disrupt sensitivity to color changes
- The neural correlates of perceptual load induced attentional selection: an fMRI study.
- Neural correlates of binding features within- or cross-dimensions in visual conjunction search: An fMRI study
- Deficits in Subprocesses of Visual Feature Search after Frontal, Parietal, and Temporal Brain Lesions—A Modeling Approach
- Physiological Indicators of Workload in a Remotely Piloted Aircraft Simulation
- Eye movements and attention in visual feature search with graded target-distractor-similarity
- Workload-driven modulation of mixed-reality robot-human communication
- Behavioural performance improvement in visuomotor learning correlates with functional and microstructural brain changes
- Toward Workload-Based Adaptive Automation: The Utility of fNIRS for Measuring Load in Multiple Resources in the Brain
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