Results 31 to 40 of about 9,821,409 (359)

Size Perception Bias and Reach-to-Grasp Kinematics: An Exploratory Study on the Virtual Hand With a Consumer Immersive Virtual-Reality Device

open access: yesFrontiers in Virtual Reality, 2021
While studies have increasingly used virtual hands and objects in virtual environments to investigate various processes of psychological phenomena, conflicting findings have been reported even at the most basic level of perception and action.
Yoshihiro Itaguchi
semanticscholar   +1 more source

Bilateral Symmetry of Distortions of Tactile Size Perception [PDF]

open access: yesPerception, 2015
The perceived distance between touches on the limbs is generally bigger for distances oriented across the width of the limb than for distances oriented along the length of the limb. The present study aimed to investigate the coherence of such distortions
Matthew R. Longo, Arko Ghosh, T. Yahya
semanticscholar   +2 more sources

Can Dogs Limbo? Dogs’ Perception of Affordances for Negotiating an Opening

open access: yesAnimals, 2021
Very little research has focused on canines’ understanding of their own size, and their ability to apply this understanding to their surroundings. The current study tests domestic dogs’ judgment of their body size in relation to a changing environment in
Alexandra Horowitz   +3 more
doaj   +1 more source

A study on haptic perception for object size (Analysis of discrimination- and scaling-characteristics for object size)

open access: yesNihon Kikai Gakkai ronbunshu, 2020
Human’s ability to work upon, or manipulate objects in the environment depends on the psychological function to perceive objects’ size appropriately. In daily situation, human recognizes object size by using visual and haptic cues concurrently.
Satoshi TAKAHASHI   +6 more
doaj   +1 more source

Perception of nasal reduction by radix and tip augmentation rhinoplasty [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2018
INTRODUCTION: A straight bridge has always been the aesthetic ideal. Simple hump removal, the classical and most commonly applied method, can have aesthetic and functional consequences.
Eduardo Antonio Torres Furlani   +2 more
doaj   +1 more source

No evidence of tactile distance anisotropy on the belly [PDF]

open access: yesRoyal Society Open Science, 2019
The perceived distance between two touches has been found to be larger for pairs of stimuli oriented across the width of the body than along the length of the body, for several body parts.
Matthew R. Longo   +2 more
doaj   +1 more source

Familiarity with an Object’s Size Influences the Perceived Size of Its Image

open access: yesVision, 2022
It is known that judgments about objects’ distances are influenced by familiar size: a soccer ball looks farther away than a tennis ball if their images are equally large on the retina.
Jeroen B. J. Smeets   +2 more
doaj   +1 more source

Numerosity perception after size adaptation [PDF]

open access: yesScientific Reports, 2016
AbstractWhile some researchers propose the existence of a special numerosity sense, others challenge this view and argue that numerosity is derived from low-level features as density information. Here, we used size adaptation to manipulate the apparent area size of an object set without changing its physical density.
Zimmermann, Eckart, Fink, Gereon R.
openaire   +3 more sources

The independence of size perception and distance perception [PDF]

open access: yesPerception & Psychophysics, 2001
Research on distance perception has focused on environmental sources of information, which have been well documented; in contrast, size perception research has focused on familiarity or has relied on distance information. An analysis of these two parallel bodies of work reveals their lack of equivalence.
R N, Haber, C A, Levin
openaire   +2 more sources

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