Results 1 to 10 of about 411,779 (351)

AVRA: Automatic visual ratings of atrophy from MRI images using recurrent convolutional neural networks [PDF]

open access: yesNeuroImage: Clinical, 2019
Quantifying the degree of atrophy is done clinically by neuroradiologists following established visual rating scales. For these assessments to be reliable the rater requires substantial training and experience, and even then the rating agreement between ...
Gustav Mårtensson   +6 more
doaj   +6 more sources

TVseer: A visual analytics system for television ratings

open access: yesVisual Informatics, 2020
The television ratings provide an effective way to analyze the popularity of TV programs and audiences’ watching habits. Most previous studies have analyzed the ratings from a single perspective.
Xiaoyan Kui   +7 more
doaj   +4 more sources

Ordinal SuStaIn: Subtype and Stage Inference for Clinical Scores, Visual Ratings, and Other Ordinal Data [PDF]

open access: yesFrontiers in Artificial Intelligence, 2021
Subtype and Stage Inference (SuStaIn) is an unsupervised learning algorithm that uniquely enables the identification of subgroups of individuals with distinct pseudo-temporal disease progression patterns from cross-sectional datasets.
Alexandra L. Young   +15 more
doaj   +2 more sources

Visual Complexity and Affect: Ratings Reflect More Than Meets the Eye

open access: yesFrontiers in Psychology, 2018
Pictorial stimuli can vary on many dimensions, several aspects of which are captured by the term ‘visual complexity.’ Visual complexity can be described as, “a picture of a few objects, colors, or structures would be less complex than a very colorful ...
Christopher R. Madan   +6 more
doaj   +3 more sources

Touching soft materials slows affective visual processing [PDF]

open access: yesFrontiers in Psychology
Presently, there is extensive evidence of multisensory integration in tactile and visual processing. While it has been shown that multisensory interaction between touch and vision influences many cognitive processes, such as object recognition, the role ...
Achille Pasqualotto   +6 more
doaj   +2 more sources

Music Influences Ratings of the Affect of Visual Stimuli

open access: yesPsychological Topics, 2013
This review provides an overview of recent studies that have examined how music influences the judgment of emotional stimuli, including affective pictures and film clips. The relevant findings are incorporated within a broader theory of music and emotion,
Waldie E Hanser, Ruth E Mark
doaj   +4 more sources

A latent scale model to minimize subjectivity in the analysis of visual rating data for the National Turfgrass Evaluation Program

open access: yesFrontiers in Plant Science, 2023
IntroductionTraditional evaluation procedure in National Turfgrass Evaluation Program (NTEP) relies on visually assessing replicated turf plots at multiple testing locations.
Yuanshuo Qu   +4 more
doaj   +1 more source

Rate adaptation in visual MIMO [PDF]

open access: yes2011 8th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, 2011
We propose a rate adaptation scheme for visual MIMO camera-based communications, wherein parallel data transmissions from light emitting arrays are received by multiple receive elements of a CCD/CMOS camera image sensor. Unlike RF MIMO, multipath fading is negligible in the visual MIMO channel.
Ashwin Ashok   +6 more
openaire   +1 more source

Retinal location and visual processing rate [PDF]

open access: yesPerception & Psychophysics, 1981
Although previous studies have shown that the time required to process visual stimuli increases for presentations away from the fovea, the evidence concerning the exact nature of this increase is inconclusive. Three experiments were conducted using both reaction time and tachistoscopic masking tasks to generate time-accuracy functions for stimuli at ...
J J, Sterling, T A, Salthouse
openaire   +2 more sources

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