Results 31 to 40 of about 14,085 (279)
Visual perception of procedural textures: identifying perceptual dimensions and predicting generation models. [PDF]
PLoS ONE, 2015 Procedural models are widely used in computer graphics for generating realistic, natural-looking textures. However, these mathematical models are not perceptually meaningful, whereas the users, such as artists and designers, would prefer to make ...
Jun Liu +4 more
doaj +1 more source
Brain Sciences, 2022 Although researchers have recognized the need to better account for the heterogeneous perceptual speech characteristics among talkers with the same disease, guidance on how to best establish such dysarthria subgroups is currently lacking.
Daniel Kim +6 more
doaj +1 more source
Current Biology, 2018 A Quick guide to perceptual grouping, the way that we group individual elements that we perceive, such as parts of a visual scene, together to make sense of the world.
openaire +3 more sources
On the automation of gestalt perception in remotely sensed data [PDF]
Компьютерная оптика, 2018 Gestalt perception, the laws of seeing, and perceptual grouping is rarely addressed in the context of remotely sensed imagery. The paper at hand reviews the corresponding state as well in machine vision as in remote sensing, in particular concerning ...
Eckart Michaelsen
doaj +1 more source
When does grouping happen? [PDF]
, 2003 Recent research on perceptual grouping is described with particular emphasis on identifying the level(s) at which grouping factors operate. Contrary to the classical view of grouping as an early, two-dimensional, image-based process, recent experimental ...
Palmer, S.E. +8 more
core +1 more source
Perceptual grouping abilities in individuals with Autism Spectrum Disorder: exploring patterns of ability in relation to grouping type and levels of development [PDF]
, 2011 This study further investigates findings of impairment in Gestalt, but not global processing in Autism Spectrum Disorder (ASD) [Brosnan, Scott, Fox, & Pye, 2004].
Emily K. Farran +7 more
core +1 more source
Crossing the midline: reducing attentional deficits via interhemispheric interactions [PDF]
, 2005 Patients with unilateral neglect and extinction show a profound lack of awareness of stimuli presented contralateral to their lesion. However, many processes of perception are intact and contralesional stimuli seem to reach a high level of representation,
Brooks, JL +5 more
core +1 more source
Situational context is important: Perceptual grouping modulates temporal perception [PDF]
, 2015 Subjective time of an event in the sub-second range is often compressed or dilated by the situational context created by preceding and succeeding stimuli. How such context distorts psychological time is still an open question. Here, we pursued this issue
Zhou, Bin +4 more
core +1 more source
Visual attention and perceptual grouping [PDF]
Perception & Psychophysics, 1992 Perceptual organization is thought to involve an analysis of both textural discontinuities and perceptual grouping. In earlier work, we found that textural discontinuities were detected normally even when visual attention was engaged elsewhere. Here we report how perceptual grouping is affected when visual attention is engaged by a concurrent visual ...
M B, Ben-Av, D, Sagi, J, Braun
openaire +2 more sources