نتایج جستجو برای: face cross

تعداد نتایج: 644868  

2014
Shuxin Ouyang Timothy M. Hospedales Yi-Zhe Song Xueming Li

Matching face images across different modalities is a challenging open problem for various reasons, notably feature heterogeneity, and particularly in the case of sketch recognition – abstraction, exaggeration and distortion. Existing studies have attempted to address this task by engineering invariant features, or learning a common subspace between the modalities. In this paper, we take a diff...

2011
Joshua Correll Caroline Lemoine Debbie S. Ma

a r t i c l e i n f o This study examines two phenomena related to face perception, both of which depend on experience and holistic processing: perceivers process faces more efficiently in the right hemisphere of the brain (a hemispheric asymmetry), and they typically show greater recognition accuracy for members of their racial ingroup (a cross-race recognition deficit). The current study test...

2015
Cristina Fodarella Charity Brown Amy Lewis Charlie D. Frowd

The own-age bias (OAB) refers to recognition memory being more accurate for people of our own age than other age groups (e.g., Wright and Stroud, 2002). This paper investigated whether the OAB effect is present during construction of human faces (also known as facial composites, often for forensic/police use). In doing so, it adds to our understanding of factors influencing both facial memory a...

Journal: :CoRR 2013
Dong Zhang Omar Oreifej Mubarak Shah

This paper proposes a new approach for face verification, where a pair of images needs to be classified as belonging to the same person or not. This problem is relatively new and not well-explored in the literature. Current methods mostly adopt techniques borrowed from face recognition, and process each of the images in the pair independently, which is counter intuitive. In contrast, we propose...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی مشهد - دانشکده دندانپزشکی 1392

در این مطالعه که بصورت پایلوت بر روی 15 خانم 16 تا25 ساله انجام شد، اندازه گیری های زیر بر روی تصاویر cbct این افراد انجام شد: عرض بین کانینی و بین مولری در سه نقطه ی عمودی کرست استخوان، اپکس دندان و بازال استخوان، ضخامت استخوان کورتیکالی مندیبل در برشهای دیستال کانین و مولر دو طرف مندیبل، دانسیته ی تنه ی مندیبل و محاسبه ی حجم کندیل. با توجه به سفالوگرام بدست آمده از تصاویر cbct و بر اساس زاویه...

2015
Ranjeet Singh Mandeep Kaur

The face recognition systems are used to recognize the person by using merely a person’s image. The face detection scheme is the primary method which is used to extract the region of interest (ROI). The ROI is further processed under the face recognition scheme. In the proposed model, we are going to use the cross-correlation algorithm along with the viola jones for the purpose of face recognit...

2012
Hyunju Maeng Shengcai Liao Dongoh Kang Seong-Whan Lee Anil K. Jain

Automatic face recognition capability in surveillance systems is important for security applications. However, few studies have addressed the problem of outdoor face recognition at a long distance (over 100 meters) in both daytime and nighttime environments. In this paper, we first report on a system that we have designed to collect face image database at a long distance, called the Long Distan...

Journal: :IOP Conference Series: Materials Science and Engineering 2020

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