Results 21 to 30 of about 4,606 (284)

Test and Design of Colors and Visual Illusion Based on Changing Spatial Characte [PDF]

open access: yesE3S Web of Conferences, 2020
In order to change the dull and rigid atmosphere in some interior spaces, a kind of scheme of aesthetic optical illusion is designed combined the spatial principle, and colors and visual illusion design technology.
Zhang Xin, Zhang Xinyue
doaj   +1 more source

Five Types of Anomalous Perceptions Created by the Same Mirror-Reflection Process [PDF]

open access: yes, 2023
The real world and its mirror image are plane symmetric to each other with respect to a mirror surface,but mirror images are often perceived differently due to optical illusions.This paper shows that there are at least five types of different illusory ...
杉原,厚吉, Sugihara,Kokichi
core   +1 more source

An Optical Illusion [PDF]

open access: yesNature, 1914
I HAVE often noticed the phenomenon mentioned by Mr. J. W. Giltay in NATURE of April 23 (p. 189). In the position in which he was reading the sunlight passed through his eyelids and the coats of his eyes, and on account of having to pass through a layer of blood which acted as a red screen his retinas become flooded with red light.
  +5 more sources

The cutaneous 'rabbit' illusion affects human primary sensory cortex somatopically [PDF]

open access: yes, 2006
We used functional magnetic resonance imaging (fMRI) to study neural correlates of a robust somatosensory illusion that can dissociate tactile perception from physical stimulation.
Rees, G.   +19 more
core   +1 more source

An Optical Illusion [PDF]

open access: yesNature, 1881
If your correspondent, Mr. William Wilson, will refer to vol. xxxiii. of the “International Scientific Series”, page 86, he will find given by Prof. Le Conte a full description and explanation of the ocular illusion to which he refers in his letter (NATURE, vol. xxiv. p. 53). The explanation is identical with that given by yourself.
  +8 more sources

Ray-optical negative refraction and pseudoscopic imaging with Dove-prism arrays [PDF]

open access: yes, 2008
A sheet consisting of an array of small, aligned Dove prisms can locally (on the scale of the width of the prisms) invert one component of the ray direction.
Courtial, J.   +3 more
core   +1 more source

Phenomenology of perception and optical illusion: the case of honeycomb illusion [PDF]

open access: yes, 2022
openIl presente elaborato è dedicato allo studio della Honeycomb Illusion, un’illusione visiva caratterizzata da una texture uniforme di esagoni e linee che li intersecano.
CEPPARRONE, FREDA FEDERICA
core  

Perception of Ebbinghaus and Delboeuf Illusions in Bottlenose Dolphins (Tursiops truncatus) [PDF]

open access: yesAnimal Behavior and Cognition
This study investigated the perceptions of Ebbinghaus and Delboeuf illusions in captive bottlenose dolphins (Tursiops truncatus), aimed at understanding their visual information processing.
Takahisa Hamano   +6 more
doaj   +1 more source

The Visual Illusion in American Contemporary Ceramics

open access: yesالاكاديمي, 2023
The research entitled (The Visual Illusion in American Contemporary Ceramics) includes four chapters، the first chapter of which includes the methodological framework for the research، which contains the research problem focused on the following ...
muhanad A Ghanim, Zainab kadhim salih
doaj   +1 more source

Trigger event – a key factor in adverse Aircraft/Rotorcraft Pilot Couplings [PDF]

open access: yesINCAS Bulletin, 2012
An important element that interacts unfavorably with pilot and aircraft is the triggering event. Without a trigger event (or a chain of triggering events) A/RPC does not appear.
Achim IONITA
doaj   +1 more source

Home - About - Disclaimer - Privacy