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State-of-the-art deep networks implicitly encode gender information while being trained for face recognition. Gender is often viewed as an important attribute with respect to identifying faces. However, the implicit encoding of gender…

Computer Vision and Pattern Recognition · Computer Science 2020-09-18 Prithviraj Dhar , Joshua Gleason , Hossein Souri , Carlos D. Castillo , Rama Chellappa

Analysing expressions on the person's face plays a very vital role in identifying emotions and behavior of a person. Recognizing these expressions automatically results in a crucial component of natural human-machine interfaces. Therefore…

Computer Vision and Pattern Recognition · Computer Science 2021-11-16 Abhinav Lahariya , Varsha Singh , Uma Shanker Tiwary

Face recognition algorithms perform more accurately than humans in some cases, though humans and machines both show race-based accuracy differences. As algorithms continue to improve, it is important to continually assess their race bias…

Computer Vision and Pattern Recognition · Computer Science 2023-06-01 Geraldine Jeckeln , Selin Yavuzcan , Kate A. Marquis , Prajay Sandipkumar Mehta , Amy N. Yates , P. Jonathon Phillips , Alice J. O'Toole

Fingerprint is an important biological feature of human body, which contains abundant gender information. At present, the academic research of fingerprint gender characteristics is generally at the level of understanding, while the…

Computer Vision and Pattern Recognition · Computer Science 2022-04-19 Yong Qi , Yanping Li , Huawei Lin , Jiashu Chen , Huaiguang Lei

Predicting gender from iris images has been reported by several researchers as an application of machine learning in biometrics. Recent works on this topic have suggested that the preponderance of the gender cues is located in the…

Computer Vision and Pattern Recognition · Computer Science 2018-11-27 Andrey Kuehlkamp , Kevin Bowyer

Gender classification algorithms have important applications in many domains today such as demographic research, law enforcement, as well as human-computer interaction. Recent research showed that algorithms trained on biased benchmark…

Computer Vision and Pattern Recognition · Computer Science 2020-07-14 Wenying Wu , Pavlos Protopapas , Zheng Yang , Panagiotis Michalatos

In this paper we describe the anatomy of a real-time facial analysis system. The system recognizes the age, gender and facial expression from users in appearing in front of the camera. All components are based on convolutional neural…

Computer Vision and Pattern Recognition · Computer Science 2018-09-17 Janne Tommola , Pedram Ghazi , Bishwo Adhikari , Heikki Huttunen

Biometric recognition based on the full face is an extensive research area. However, using only partially visible faces, such as in the case of veiled-persons, is a challenging task. Deep convolutional neural network (CNN) is used in this…

Computer Vision and Pattern Recognition · Computer Science 2021-11-04 Ahmad B. Hassanat , Abeer Albustanji , Ahmad S. Tarawneh , Malek Alrashidi , Hani Alharbi , Mohammed Alanazi , Mansoor Alghamdi , Ibrahim S Alkhazi , V. B. Surya Prasath

Local deep neural networks have been recently introduced for gender recognition. Although, they achieve very good performance they are very computationally expensive to train. In this work, we introduce a simplified version of local deep…

Computer Vision and Pattern Recognition · Computer Science 2017-03-27 Zukang Liao , Stavros Petridis , Maja Pantic

Automatic Gender Recognition (AGR) systems are an increasingly widespread application in the Machine Learning (ML) landscape. While these systems are typically understood as detecting gender, they often classify datapoints based on…

Computer Vision and Pattern Recognition · Computer Science 2025-06-04 Camilla Quaresmini , Giacomo Zanotti

The nationality of a human being is a well-known identifying characteristic used for every major authentication purpose in every country. Albeit advances in the application of Artificial Intelligence and Computer Vision in different…

Computer Vision and Pattern Recognition · Computer Science 2018-05-22 Masum Shah Junayed , Afsana Ahsan Jeny , Nafis Neehal

Gender classification systems often inherit and amplify demographic imbalances in their training data. We first audit five widely used gender classification datasets, revealing that all suffer from significant intersectional…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Tadesse K Bahiru , Natnael Tilahun Sinshaw , Teshager Hailemariam Moges , Dheeraj Kumar Singh

In this paper, we present a detailed analysis on extracting soft biometric traits, age and gender, from ear images. Although there have been a few previous work on gender classification using ear images, to the best of our knowledge, this…

Computer Vision and Pattern Recognition · Computer Science 2018-06-18 Dogucan Yaman , Fevziye Irem Eyiokur , Nurdan Sezgin , Hazım Kemal Ekenel

Face recognition has been an active research area in the past few decades. In general, face recognition can be very challenging due to variations in viewpoint, illumination, facial expression, etc. Therefore it is essential to extract…

Computer Vision and Pattern Recognition · Computer Science 2017-12-04 Shervin Minaee , Amirali Abdolrashidi , Yao Wang

Recent studies have demonstrated that deep learning models can discriminate based on protected classes like race and gender. In this work, we evaluate bias present in deepfake datasets and detection models across protected subgroups. Using…

Computer Vision and Pattern Recognition · Computer Science 2021-05-04 Loc Trinh , Yan Liu

Generally, facial age variations affect gender classification accuracy significantly, because facial shape and skin texture change as they grow old. This requires re-examination on the gender classification system to consider facial age…

Computer Vision and Pattern Recognition · Computer Science 2018-09-10 Jun Beom Kho

Gender is one of the most common attributes used to describe an individual. It is used in multiple domains such as human computer interaction, marketing, security, and demographic reports. Research has been performed to automate the task of…

Computer Vision and Pattern Recognition · Computer Science 2018-05-22 Maneet Singh , Shruti Nagpal , Richa Singh , Mayank Vatsa

This paper is a part of a student project in Machine Learning at the Norwegian University of Science and Technology. In this paper, a deep convolutional neural network with five convolutional layers and three fully-connected layers is…

Computer Vision and Pattern Recognition · Computer Science 2021-05-17 Adrian Kjærran , Christian Bakke Vennerød , Erling Stray Bugge

Existing public face datasets are strongly biased toward Caucasian faces, and other races (e.g., Latino) are significantly underrepresented. This can lead to inconsistent model accuracy, limit the applicability of face analytic systems to…

Computer Vision and Pattern Recognition · Computer Science 2019-08-15 Kimmo Kärkkäinen , Jungseock Joo

The advancements in computer vision and image processing techniques have led to emergence of new application in the domain of visual surveillance, targeted advertisement, content-based searching, and human-computer interaction etc. Out of…

Computer Vision and Pattern Recognition · Computer Science 2024-03-21 Aakash Singh , Vivek Kumar Singh