Results 21 to 30 of about 375,420 (331)

Quantitative Analysis of Traditional Chinese Color

open access: yesBioResources, 2023
Chinese traditional colors are an important component of traditional culture, containing profound national culture and unique aesthetic ideas. Analyzing and applying the color characteristics of traditional Chinese colors can integrate traditional color ...
Yushu Chen, Feng Gu
doaj   +2 more sources

The effect of transparency on recognition of overlapping objects [PDF]

open access: yes, 2013
Are overlapping objects easier to recognize when the objects are transparent or opaque? It is important to know whether the transparency of X-ray images of luggage contributes to the difficulty in searching those images for targets. Transparency provides
Hillstrom, Anne   +2 more
core   +1 more source

A predictive processing theory of sensorimotor contingencies: explaining the puzzle of perceptual presence and its absence in synesthesia [PDF]

open access: yes, 2014
Normal perception involves experiencing objects within perceptual scenes as real, as existing in the world. This property of “perceptual presence” has motivated “sensorimotor theories” which understand perception to involve the mastery of sensorimotor ...
Anil K. Seth   +15 more
core   +1 more source

Optimal Color Correction Based on Image Analysis for Color Vision Deficiency

open access: yesIEEE Access, 2019
The primary goal of image color correction is to minimize color confusion for those people who experience deficiencies in their ability to distinguish certain colors.
Jongho Choi   +4 more
doaj   +1 more source

A game-based approach to the teaching of object-oriented programming languages [PDF]

open access: yes, 2014
Students often have difficulties when trying to understand the concepts of object-oriented programming (OOP). This paper presents a contribution to the teaching of OOP languages through a game-oriented approach based on the interaction with tangible ...
Civit Balcells, Antón   +4 more
core   +1 more source

Spectral Filter Selection for Increasing Chromatic Diversity in CVD Subjects

open access: yesSensors, 2020
This paper analyzes, through computational simulations, which spectral filters increase the number of discernible colors (NODC) of subjects with normal color vision, as well as red–green anomalous trichromats and dichromats. The filters are selected from
Miguel Ángel Martínez-Domingo   +4 more
doaj   +1 more source

Virtual reality method to analyze visual recognition in mice. [PDF]

open access: yesPLoS ONE, 2018
Behavioral tests have been extensively used to measure the visual function of mice. To determine how precisely mice perceive certain visual cues, it is necessary to have a quantifiable measurement of their behavioral responses.
Brent Kevin Young   +3 more
doaj   +1 more source

Framing bias : the effect of figure presentation on seismic interpretation [PDF]

open access: yes, 2017
The authors thank all the participants in the survey, and those who helped to distribute it. We thank Prof. Christopher Jackson and co-authors for allowing the use of their published images in this experiment.
Alcalde, Juan   +2 more
core   +1 more source

Sex-related differences in chromatic sensitivity [PDF]

open access: yes, 2008
Generally women are believed to be more discriminating than men in the use of colour names and this is often taken to imply superior colour vision. However, if both X-chromosome linked colour deficient males (~8%) and females (
J.A. HARLOW   +7 more
core   +1 more source

The relative contribution of color and material in object selection.

open access: yesPLoS Computational Biology, 2019
Object perception is inherently multidimensional: information about color, material, texture and shape all guide how we interact with objects. We developed a paradigm that quantifies how two object properties (color and material) combine in object ...
Ana Radonjić   +2 more
doaj   +1 more source

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