Compression of motor space expands perceptual spaces
نویسندگان
چکیده
منابع مشابه
Perceptual compression of space through position integration.
The mechanism of positional localization has recently been debated due to interest in the flash-lag effect, which occurs when a briefly flashed stationary stimulus is perceived to lag behind a spatially aligned moving stimulus. Here we report positional localization observed at motion offsets as well as at onsets. In the 'flash-lead' effect, a moving object is perceived to be behind a spatially...
متن کاملMotor space structures perceptual space: evidence from human saccadic adaptation.
Saccadic adaptation is the progressive correction of systematic saccade targeting errors. When a saccade to a particular target is adapted, saccades within a spatial window around the target, the adaptation field, are affected as a function of their distance from the adapted target. Furthermore, previous studies suggest that saccadic adaptation might modify the perceptual localization of object...
متن کاملThe Effect of Perceptual Motor Training on Motor Skills of Preschool Children
Objectives: The aim of this study was to determine the effect of Perceptual-motor training on motor skills of normal preschool children (aged 4-6 years) in Esfahan city. Methods: This was a quasi-experimental study with intervention and control groups. Each group included 30 normal preschool children aged 4 to 6 years. They were selected randomly children of intervention group one empowering...
متن کاملNeurofeedback Effect on Perceptual-Motor Skills of Children with ADHD
Objectives: This study investigates the impact of neurofeedback on perceptual-motor skills of 5 to 12 years old children with Attention Deficit Hyperactive Disorder (ADHD). Methods: In this clinical study, 40 children between the ages of 5-12 years, who were patients of the Tavanesh Clinic and diagnosed with ADHD, were randomly chosen and divided into two groups of control and t...
متن کاملPerceptual-Motor Performance and Associated Kinematics in Space
OBJECTIVE To determine whether the impairment of perceptual-motor performance often observed during the initial stages of space flight is attributable to the direct effects of microgravity on sensory-motor input-output relationships or to cognitive overload arising from the variety of stressors encountered in this environment. BACKGROUND Experimental evidence is contradictory, and the present...
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: 2012
ISSN: 1534-7362
DOI: 10.1167/12.9.1050