Une période d’échauffement optimise le contrôle postural, mais requiert quelques minutes de récupération
Sign Up to like & getrecommendations! Published in 2017 at "Neurophysiologie Clinique"
DOI: 10.1016/j.neucli.2017.10.040
Abstract: Introduction Il s’agit de comparer le controle postural monopodal entre la jambe dominante (JD) et la jambe non dominante (JND) dans les conditions pre et postechauffement. Materiel et methodes Trente sujets sains masculins âges de… read more here.
Keywords: controle postural; postural monopodal; jnd; mais ... See more keywords
Perceptually Optimized Enhancement of Contrast and Color in Images
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DOI: 10.1109/access.2018.2848671
Abstract: In this paper, we propose perceptually optimized enhancement of contrast and color in images using just-noticeable-difference (JND) transform and color constancy. We adopt JND transform to get JND map that represents the perceptual response of… read more here.
Keywords: color; contrast; jnd; optimized enhancement ... See more keywords
Robust Image Watermarking Based on Two-Layer Visual Saliency-Induced JND Profile
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2906912
Abstract: Visual saliency (VS) is an important mechanism for defining which areas of an image will attract more attention of the HVS. Thus, VS can be employed to weight the just noticeable difference (JND) with different… read more here.
Keywords: bottom features; two layer; jnd; visual saliency ... See more keywords
Progress and Opportunities in Modelling Just-Noticeable Difference (JND) for Multimedia
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Multimedia"
DOI: 10.1109/tmm.2021.3106503
Abstract: Just-Noticeable Difference (JND) is the minimal amount of signal change that the human being is able to perceive. The human has five major sensing organs, namely, eyes, ears, nose, skin and tongue, and therefore JND… read more here.
Keywords: noticeable difference; multimedia progress; jnd; difference jnd ... See more keywords
Continuous Transition Impairs Discrimination of Electrotactile Frequencies
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Haptics"
DOI: 10.1109/toh.2022.3208332
Abstract: Just-noticeable difference (JND), indicating the ability to accurately identify small differences in stimulation parameters, can be used to choose more sensitive stimulation methods as well as to calibrate tactile feedback in closed-loop human-machine interfacing. The… read more here.
Keywords: time; jnd; tactile feedback; discrimination ... See more keywords
Modeling Just Noticeable Differences in Charts
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Visualization and Computer Graphics"
DOI: 10.1109/tvcg.2021.3114874
Abstract: One of the fundamental tasks in visualization is to compare two or more visual elements. However, it is often difficult to visually differentiate graphical elements encoding a small difference in value, such as the heights… read more here.
Keywords: differences charts; noticeable differences; chart; modeling noticeable ... See more keywords
Grasping follows Weber's law: How to use response variability as a proxy for JND
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1167/jov.22.12.13
Abstract: Weber's law is a fundamental psychophysical principle. It states that the just noticeable difference (JND) between stimuli increases with stimulus magnitude; consequently, larger stimuli should be estimated with larger variability. However, visually guided grasping seems… read more here.
Keywords: jnd; variability; response; law ... See more keywords