Relational or optimal tuning of visual attention
نویسندگان
چکیده
منابع مشابه
Tracking Relations: The Effects of Visual Attention on Relational Recognition
Relational recognition is the process by which relational representations get recognized (i.e., representations that specify an actor and a patient, and are role sensitive). This process is currently poorly understood, but is an important aspect of relational cognition (Livins & Doumas, 2014). This paper presents two experiments that investigate the degree to which visuospatial factors influenc...
متن کاملMechanisms of visual-spatial attention: resource allocation or uncertainty reduction?
Many studies have found that stimuli can be discriminated more accurately at attended locations than at unattended locations, and such results have typically been taken as evidence for the hypothesis that attention operates by allocating limited perceptual processing resources to attended locations. An alternative proposal, however, is that attention acts to reduce uncertainty about target loca...
متن کاملVehicle Stabilization via a Self-Tuning Optimal Controller
Nowadays, using advanced vehicle control and safety systems in vehicles is growing rapidly. In this regard, in recent years new control systems, called VDC, have been introduced. These systems stabilize vehicle yaw motion, by yaw moment resulted from tire controlling forces. In this paper, an adaptive optimal controller applied to a vehicle to obtain a satisfactory lateral and yaw stability. To...
متن کاملAttention during active visual tasks: Counting, pointing, or simply looking
Visual attention and saccades are typically studied in artificial situations, with stimuli presented to the steadily fixating eye, or saccades made along specified paths. By contrast, in real-world tasks saccadic patterns are constrained only by the demands of the motivating task. We studied attention during pauses between saccades made to perform three free-viewing tasks: counting dots, pointi...
متن کاملVisual attention
For more than a century, psychologists and physiolo-gists such as William James, Wilhelm Wundt, Johannes M€ uller and Hermann von Helmholtz have proposed that attention plays an important role in perception: it is necessary for effortful visual processing, and may be the ''glue'' that binds simple visual features into an object. In more recent times, many psychologists, including Ulric Neisser,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vision
سال: 2016
ISSN: 1534-7362
DOI: 10.1167/16.12.683