Results 31 to 40 of about 30,230 (163)

Adaptive Skin Color Detection Based on Human Face under Complex Background

open access: yesMATEC Web of Conferences, 2015
Traditional skin color detection technique has a weak anti-interference ability against the pixels with color similar to skin under a complex background, and cannot reduce the influence of illumination on the characteristics of skin color. In this study,
Wan Jing, Yuan Ze, Zhang Xuechao
doaj   +1 more source

Automatic skin segmentation for gesture recognition combining region and support vector machine active learning [PDF]

open access: yes, 2006
Skin segmentation is the cornerstone of many applications such as gesture recognition, face detection, and objectionable image filtering. In this paper, we attempt to address the skin segmentation problem for gesture recognition.
A. Sutherland   +7 more
core   +1 more source

Assessment of the influence of gender and skin color on the preference of tooth shade in Saudi population

open access: yesSaudi Dental Journal, 2017
Aim: The aim of the study was to evaluate the influence of gender and skin color on the preference of different teeth shades in general population.
Nawaf Labban   +4 more
doaj   +1 more source

Skin color model adaptation under varying lighting conditions

open access: yesAdvances in Mechanical Engineering, 2016
Skin region detection is crucial for face recognition, hand tracking, and motion detection. In the detection process, a skin color model is usually required to confine the distribution of skin colors.
Shyh-Kuang Ueng, Che-Yu Chang
doaj   +1 more source

Skin color variation: A study on Eastern and North East India

open access: yesAsian Journal of Medical Sciences, 2019
Background: Skin pigmentation is one of the most variable phenotypic traits and most noticeable of human polymorphisms. Skin pigmentation in humans is largely determined by the quantity and distribution of the pigment melanin.
Sumit Maitra   +2 more
doaj   +1 more source

Comparison between two race/skin color classifications in relation to health-related outcomes in Brazil

open access: yesInternational Journal for Equity in Health, 2011
Background This paper aims to compare the classification of race/skin color based on the discrete categories used by the Demographic Census of the Brazilian Institute of Geography and Statistics (IBGE) and a skin color scale with values ranging from 1 ...
Szwarcwald Celia L   +4 more
doaj   +1 more source

Clinical study on multi-focused laser in the treatment of vulvar lichen sclerosus

open access: yesFrontiers in Surgery, 2022
ObjectiveTo investigate the clinical effect of Multi-focused (MF) laser in the treatment of vulvar lichen sclerosus (VLS).MethodsIn this single-center, randomized controlled trial, we compared the effect of fractionated MF laser with other treatments on ...
Jing-Qiu Guo   +7 more
doaj   +1 more source

Skin segmentation for robust face image analysis [PDF]

open access: yes, 2008
This thesis presents novel techniques to address the challenge of outlier detection and removal in the context of face analysis from photographs. Given a face image, under arbitrary scene conditions, our goal is to automatically compute a binary map that
Pierrard, Jean-Sébastien
core   +1 more source

Development of SNP Markers for White Immature Fruit Skin Color in Cucumber (Cucumis sativus L.) Using QTL-seq and Marker Analyses

open access: yesPlants, 2021
Despite various efforts in identifying the genes governing the white immature fruit skin color in cucumber, the genetic basis of the white immature fruit skin color is not well known.
D. S. Kishor   +4 more
doaj   +1 more source

The Effect of Foliar Application of K2SO4 or KH2PO4 on Skin Color of the ‘Kyoho’ Grape

open access: yesAgronomy, 2021
Anthocyanins in red grape skin have a positive effect on fruit color and human health. The effect of foliar potassium application on anthocyanin accumulation in grape skin is not well understood.
Linnan Wu   +8 more
doaj   +1 more source

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