Enhancement of the pH measurement of a PVDF-supported colorimetric sensor by tailoring hue changes with the addition of a second dye
Sign Up to like & getrecommendations! Published in 2020 at "Microchemical Journal"
DOI: 10.1016/j.microc.2019.104552
Abstract: Abstract A pH colorimetric sensor was prepared and characterized by combining two acid-base indicators, Tetrabromophenol blue (TBB) and Phenol Red (PR) with molar ratios ranging from 0 to 0.47. Indicators were embedded in Organically Modified… read more here.
Keywords: enhancement measurement; hue; measurement pvdf; colorimetric sensor ... See more keywords
Hue Guidance Network for Single Image Reflection Removal.
Sign Up to like & getrecommendations! Published in 2023 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2023.3270938
Abstract: Reflection from glasses is ubiquitous in daily life, but it is usually undesirable in photographs. To remove these unwanted noises, existing methods utilize either correlative auxiliary information or handcrafted priors to constrain this ill-posed problem.… read more here.
Keywords: information; network; hue guidance; hue ... See more keywords
Hue shifts produced by temporal asymmetries in chromatic signals.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of vision"
DOI: 10.1167/17.9.2
Abstract: Observers viewed M- or L-cone-isolating stimuli and compared slowly-on and slowly-off sawtooth waveforms of the same mean chromaticity and luminance. Between 6 and 13 Hz, the mean hue of slowly-on L-cone and slowly-off M-cone sawtooth… read more here.
Keywords: slope; hue; hue shifts; shifts produced ... See more keywords
Color ensembles: Sampling and averaging spatial hue distributions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Vision"
DOI: 10.1167/jov.20.5.1
Abstract: Color serves both to segment a scene into objects and background and to identify objects. Although objects and surfaces usually contain multiple colors, humans can readily extract a representative color description, for instance, that tomatoes… read more here.
Keywords: color; information; hue; sampling averaging ... See more keywords
Through the eye of a lizard: hue discrimination in a lizard with ventral polymorphic coloration
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Experimental Biology"
DOI: 10.1242/jeb.169565
Abstract: ABSTRACT Colour polymorphisms are thought to be maintained by complex evolutionary processes, some of which require that the colours of the alternative morphs function as chromatic signals to conspecifics. Unfortunately, a key aspect of this… read more here.
Keywords: lizard; colour; hue; orange white ... See more keywords
Hue-indexing-based absolute phase retrieval method using a discrete hue sequence.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.459675
Abstract: To achieve an effective phase unwrapping for hue-based fringe projection profilometry, this paper proposes a hue-indexing-based absolute phase retrieval method using a discrete hue sequence. First, the hue component is extracted as the wrapped phase… read more here.
Keywords: hue indexing; indexing based; phase; sequence ... See more keywords
Alcohol patch test with hue-saturation-value model analysis predicts ALDH2 genetic polymorphism
Sign Up to like & getrecommendations! Published in 2022 at "Computers in biology and medicine"
DOI: 10.2139/ssrn.4005062
Abstract: BACKGROUND The alcohol patch test (APT) can detect aldehyde dehydrogenase (ALDH) genetic polymorphisms used to diagnose cutaneous erythema. However, the subjective results can vary owing to confounding factors. The hue-saturation-value (HSV) model provides an objective… read more here.
Keywords: analysis; value; aldh2 genetic; model ... See more keywords
ENVIRONMENTAL SUSTAINABILITY OPPORTUNITIES AT INFORMAL SETTLEMENTS IN UNESCO WORLD HERITAGE AREAS: A CASE STUDY OF HUE, VIETNAM
Sign Up to like & getrecommendations! Published in 2018 at "Emerging Infectious Diseases"
DOI: 10.2495/eid180291
Abstract: Within a ‘socialist-state’ context; Vietnam is a relatively progressive nation with strong economic and diplomatic growth. But it has not always been this way. Vietnam has a legacy of occupation, division and conflict. The informal… read more here.
Keywords: informal settlement; heritage; hue; world heritage ... See more keywords
Representation of Cone-Opponent Color Space in Macaque Early Visual Cortices
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.891247
Abstract: In primate vision, the encoding of color perception arises from three types of retinal cone cells (L, M, and S cones). The inputs from these cones are linearly integrated into two cone-opponent channels (cardinal axes)… read more here.
Keywords: opponent color; cone opponent; color; hue ... See more keywords
Illuminating Music: Impact of Color Hue for Background Lighting on Emotional Arousal in Piano Performance Videos
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2022.828699
Abstract: This study sought to determine if hues overlayed on a video recording of a piano performance would systematically influence perception of its emotional arousal level. The hues were artificially added to a series of four… read more here.
Keywords: arousal; music; hue; performance ... See more keywords