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Iris recognition is considered as one of the best biometric methods used for human identification and verification, this is because of its unique features that differ from one person to another, and its importance in the security field.…

计算机视觉与模式识别 · 计算机科学 2011-11-08 M. Y. Shams , M. Z. Rashad , O. Nomir , R. M. El-Awady

Approaches for kinship verification often rely on cosine distances between face identification features. However, due to gender bias inherent in these features, it is hard to reliably predict whether two opposite-gender pairs are related.…

计算机视觉与模式识别 · 计算机科学 2020-06-03 Stefan Hörmann , Martin Knoche , Gerhard Rigoll

Visual kinship verification entails confirming whether or not two individuals in a given pair of images or videos share a hypothesized kin relation. As a generalized face verification task, visual kinship verification is particularly…

计算机视觉与模式识别 · 计算机科学 2019-06-25 Xiaoting Wu , Eric Granger , Xiaoyi Feng

Face recognition (FR) is an important task in pattern recognition and computer vision. Sparse representation (SR) has been demonstrated to be a powerful framework for FR. In general, an SR algorithm treats each face in a training dataset as…

计算机视觉与模式识别 · 计算机科学 2013-09-19 Taiyong Li , Zhilin Zhang

Face verification is a relatively easy task with the help of discriminative features from deep neural networks. However, it is still a challenge to recognize faces on millions of identities while keeping high performance and efficiency. The…

计算机视觉与模式识别 · 计算机科学 2018-06-04 Ce Qi , Zhizhong Liu , Fei Su

Recognizing the same faces with and without masks is important for ensuring consistent identification in security, access control, and public safety. This capability is crucial in scenarios like law enforcement, healthcare, and…

In this paper, we propose a kinship generator network that can synthesize a possible child face by analyzing his/her parent's photo. For this purpose, we focus on to handle the scarcity of kinship datasets throughout the paper by proposing…

计算机视觉与模式识别 · 计算机科学 2018-07-18 Savas Ozkan , Akin Ozkan

The quality of a face crop in an image is decided by many factors such as camera resolution, distance, and illumination condition. This makes the discrimination of face images with different qualities a challenging problem in realistic…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Youzhe Song , Feng Wang

With the rapid development of facial manipulation techniques, face forgery detection has received considerable attention in digital media forensics due to security concerns. Most existing methods formulate face forgery detection as a…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Shen Chen , Taiping Yao , Yang Chen , Shouhong Ding , Jilin Li , Rongrong Ji

Algorithmic detection of facial palsy offers the potential to improve current practices, which usually involve labor-intensive and subjective assessments by clinicians. In this paper, we present a multimodal fusion-based deep learning model…

计算机视觉与模式识别 · 计算机科学 2025-03-14 Heng Yim Nicole Oo , Min Hun Lee , Jeong Hoon Lim

Robust face detection is one of the most important pre-processing steps to support facial expression analysis, facial landmarking, face recognition, pose estimation, building of 3D facial models, etc. Although this topic has been intensely…

计算机视觉与模式识别 · 计算机科学 2017-01-03 Yutong Zheng , Chenchen Zhu , Khoa Luu , Chandrasekhar Bhagavatula , T. Hoang Ngan Le , Marios Savvides

This paper presents a real-time face recognition system using kinect sensor. The algorithm is implemented on GPU using opencl and significant speed improvements are observed. We use kinect depth image to increase the robustness and reduce…

计算机视觉与模式识别 · 计算机科学 2015-04-09 Narmada Naik , G. N Rathna

Skin color detection is an essential required step in various applications related to computer vision. These applications will include face detection, finding pornographic images in movies and photos, finding ethnicity, age, diagnosis, and…

计算机视觉与模式识别 · 计算机科学 2021-06-24 Kobra Nazari , Samaneh Mazaheri , Bahram Sadeghi Bigham

Though having achieved some progresses, the hand-crafted texture features, e.g., LBP [23], LBP-TOP [11] are still unable to capture the most discriminative cues between genuine and fake faces. In this paper, instead of designing feature by…

计算机视觉与模式识别 · 计算机科学 2014-08-27 Jianwei Yang , Zhen Lei , Stan Z. Li

We propose a new face recognition method, called a pairwise relational network (PRN), which takes local appearance features around landmark points on the feature map, and captures unique pairwise relations with the same identity and…

计算机视觉与模式识别 · 计算机科学 2018-11-16 Bong-Nam Kang , Yonghyun Kim , Daijin Kim

Although deep face recognition has achieved impressive progress in recent years, controversy has arisen regarding discrimination based on skin tone, questioning their deployment into real-world scenarios. In this paper, we aim to…

计算机视觉与模式识别 · 计算机科学 2022-05-16 Mei Wang , Yaobin Zhang , Weihong Deng

The key challenge of face recognition is to develop effective feature representations for reducing intra-personal variations while enlarging inter-personal differences. In this paper, we show that it can be well solved with deep learning…

计算机视觉与模式识别 · 计算机科学 2014-06-19 Yi Sun , Xiaogang Wang , Xiaoou Tang

In this paper, we propose a graph-based kinship reasoning (GKR) network for kinship verification, which aims to effectively perform relational reasoning on the extracted features of an image pair. Unlike most existing methods which mainly…

计算机视觉与模式识别 · 计算机科学 2020-04-23 Wanhua Li , Yingqiang Zhang , Kangchen Lv , Jiwen Lu , Jianjiang Feng , Jie Zhou

In this paper, a reliable method for detecting human faces in color images is proposed. This system firstly detects skin color in YCgCr and YIQ color space, then filters binary texture and the result is morphological processed, finally…

计算机视觉与模式识别 · 计算机科学 2014-05-28 Luo Tao , Shi zaifeng

We propose a deep learning-based feature fusion approach for facial computing including face recognition as well as gender, race and age detection. Instead of training a single classifier on face images to classify them based on the…

计算机视觉与模式识别 · 计算机科学 2016-10-17 Wei Li , Zhigang Zhu