Results 1 to 10 of about 748,934 (303)

Color and Form Perception: Straddling the Boundary [PDF]

open access: yesFrontiers in Psychology, 2016
The Editorial on the Research Topic Color and Form Perception: Straddling the Boundary For many years, the dominating stance in neuroscience was that visual information processing is characterized by feature analysis (Hubel and Wiesel, 1959), followed
Galina V. Paramei, Cees evan Leeuwen
doaj   +3 more sources

Temporal coherency of mechanical stimuli modulates tactile form perception [PDF]

open access: yesScientific Reports, 2021
The human hand can detect both form and texture information of a contact surface. The detection of skin displacement (sustained stimulus) and changes in skin displacement (transient stimulus) are thought to be mediated in different tactile channels ...
Masashi Nakatani   +8 more
doaj   +2 more sources

Motion and Form Perception in Childhood-Onset Schizophrenia [PDF]

open access: yesPediatric Reports
(1) Background: Childhood-onset schizophrenia (COS) is a rare type of psychotic disorder characterized by delusions, hallucinations, grossly disorganized behavior, and poor psychosocial functioning.
Szabolcs Kéri, Oguz Kelemen
doaj   +2 more sources

Enhanced Fine-Form Perception Does Not Contribute to Gestalt Face Perception in Autism Spectrum Disorder. [PDF]

open access: yesPLoS ONE, 2017
Individuals with autism spectrum disorder (ASD) show superior performance in processing fine detail, but often exhibit impaired gestalt face perception.
Takao Yamasaki   +6 more
doaj   +2 more sources

Appearance and disappearance, an unrecognized form of grouping and form perception from common fate [PDF]

open access: yesScientific Reports
Perceptual grouping by common fate has been studied for more than one hundred years: visible stimulus elements that move together (e.g., with the same speed and direction) are perceptually grouped into a single entity distinct from its background.
J. Farley Norman   +7 more
doaj   +2 more sources

Unaffected Perceptual Thresholds for Biological and Non-Biological Form-from-Motion Perception in Autism Spectrum Conditions [PDF]

open access: yesPLoS ONE, 2010
Background: Perception of biological motion is linked to the action perception system in the human brain, abnormalities within which have been suggested to underlie impairments in social domains observed in autism spectrum conditions (ASC).
Ayse Pinar SAYGIN   +2 more
exaly   +2 more sources

Surface texture can bias tactile form perception

open access: yesExperimental Brain Research, 2010
The sense of touch is believed to provide a reliable perception of the object’s properties; however, our tactile perceptions could be illusory at times. A recently reported tactile illusion shows that a raised form can be perceived as indented when it is
Masashi Nakatani   +2 more
exaly   +2 more sources

Conserved visual capacity of rats under red light

open access: yeseLife, 2021
Recent studies examine the behavioral capacities of rats and mice with and without visual input, and the neuronal mechanisms underlying such capacities.
Nader Nikbakht, Mathew E Diamond
doaj   +1 more source

Evaluation of oral stereognosis in completely edentulous patients with palatal tori

open access: yesJournal of Oral Research, 2021
Background: The corollary is not investigated in the completely edentulous patients with palatal tori. Objective: The aim of this study was to assess the oral stereognostic ability in completely edentulous patients with palatal tori. Material and Methods:
Indumathi Sivakumar   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy