Results 121 to 130 of about 2,882,054 (299)
Color perception on Ishihara plates with red lenses in subjects with low vision due to retinal diseases. [PDF]
Indian J Ophthalmol, 2023 Sodhi PK +5 more
europepmc +1 more source
Prior knowledge modulates peripheral color appearance
, 2015 Color perception deteriorates with increasing eccentricity in the visual field. Here, we investigated peripheral color perception using a painting method, asking how prior knowledge affects color appearance.
Myin, Erik +2 more
core +1 more source
Advanced Optical Materials, EarlyView.Naphthopyran–benzophenone compounds can act simultaneously as photoinitiators and photochromic molecules for two‐photon polymerization. Using a single‐step process, liquid photoresist is encapsulated within polymerized 3D microstructures, preserving reversible UV–vis photochromism after fabrication.
João P. Leote +5 more
wiley +1 more source
Increasing magnitude of color differences amplifies category effects
Scientific ReportsPrevious studies have identified differences in sensitivity characteristics between color discrimination and perception of suprathreshold color differences.
Kashi Li, Takehiro Nagai
doaj +1 more source
Coherent Absorption Reveals Colors Hidden in a Grey Fabry–Pérot Cavity
Advanced Optical Materials, EarlyView.A dielectric thin film shows colors depending on its thickness; this effect can be used to encode information normally accessible through single‐beam spectroscopy. We developed a method to conceal this kind of information, based on coating the dielectric with a matched conductor, that suppresses the color‐bearing thin‐film resonances.
Giuseppe E. Lio +10 more
wiley +1 more source
Computational modeling of color perception with biologically plausible spiking neural networks. [PDF]
PLoS Comput Biol, 2022 Cohen-Duwek H, Slovin H, Ezra Tsur E.
europepmc +1 more source
Memory color influences conscious object perception
Can knowledge influence perception? A central case suggesting it can, is evidence showing that knowledge about a color-diagnostic object’s typical color can influence its appearance. For example, a grey banana is allegedly perceived with a tint of yellow.
Vincent Plikat +3 more
core +1 more source
Information Transmission Strategies for Self‐Organized Robotic Aggregation
Advanced Robotics Research, EarlyView.In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng +5 more
wiley +1 more source
Quantifying Relationships between Color and Personality Using Multiple Regression
四川大学学报. 自然科学版, 2016 Color is an important aspect of visual perception. It not only has aesthetic value but also can convey personality-relevant information. However, a clear and quantitative understanding of how color evokes personality associations is still lacking.
WU Zhi-Ming +4 more
doaj
Perception and Acceptance of Shade Variances in the Smile
Dentistry Journal(1) This study aimed to evaluate the influences of differences in denture teeth shade on harmony ratings and esthetic quality. Particular attention was paid to the question of how the overall variance of shade differences in the dental arch influences ...
Jana Wesselbaum +3 more
doaj +1 more source