نتایج جستجو برای: face scale

تعداد نتایج: 728330  

2016
Yancheng Bai Wenjing Ma Yucheng Li Liangliang Cao Wen Guo Luwei Yang

Image pyramid is a common strategy in detecting objects with different scales in an image. The computation of features at every scale of a finely-sampled image pyramid is the computational bottleneck of many modern face detectors. To deal with this problem, we propose a multi-scale fully convolutional network framework for face detection. In our detector, face models at different scales are tra...

Journal: :IET Biometrics 2018
Guanqun Cao Alexandros Iosifidis Moncef Gabbouj

Face verification is a problem approached in the literature mainly using nonlinear class-specific subspace learning techniques. While it has been shown that kernel-based ClassSpecific Discriminant Analysis is able to provide excellent performance in smalland medium-scale face verification problems, its application in today’s large-scale problems is difficult due to its training space and comput...

ژورنال: حیات 2018
Broome, Barbara, خرقانی, رقیه, دامغانیان, مریم, دهقان‌نیری, ناهید, طاووسی, محمود, قنبری, زینت, نجفی, مریم, پاک‌گوهر, مینو,

Background & Aim: Urinary incontinence is a common disorder in women. Pelvic floor muscle exercise is one of the effective treatment methods. Self-efficacy is considered an effective and strong predictor of willingness to perform and continue these exercises. In Iran, there is no appropriate tool for assessing self-efficacy. So this study was performed to determine the psychometric properties o...

Journal: :international journal of community based nursing and midwifery 0
azam shirinabadi farahani department of pediatric nursing, school of nursing and midwifery, shahid beheshti university of medical sciences, tehran, iran; maryam rassouli department of pediatric nursing, school of nursing and midwifery, shahid beheshti university of medical sciences, tehran, iran; farideh yaghmaie department of nursing, islamic azad university, zanjan, iran; hamid alavi majd department of biostatistics, school of paramedical, shahid beheshti university of medical sciences, tehran, iran; moosa sajjadi department of medical-surgical nursing, school of nursing and midwifery, gonabad university of medical sciences, gonabad, iran

background: given the greater tendency during adolescence toward risk-taking, identifying and measuring the factors affecting the adolescents’ health is highly important to ensure the efficacy of health promoting interventions. one of these factors is self-transcendence. the aim of this study was to assess the psychometric features of the self-transcendence scale (adolescents’ version) in stude...

Journal: :CoRR 2013
Sheng Huang Dan Yang Haopeng Zhang

Human face contains abundant shape features. This fact motivates a lot of impressive shape feature-based face detection and 3D face recognition approaches. However, as far as we know, there is no prior low-level face representation which is purely based on shape feature proposed for conventional 2D (image-based) face recognition. In this paper, we present a novel low-level shape-based face repr...

Journal: :International Journal of Research in Engineering and Technology 2015

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