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Despite the remarkable progress in face recognition related technologies, reliably recognizing faces across ages still remains a big challenge. The appearance of a human face changes substantially over time, resulting in significant…

Computer Vision and Pattern Recognition · Computer Science 2018-10-05 Jian Zhao , Yu Cheng , Yi Cheng , Yang Yang , Haochong Lan , Fang Zhao , Lin Xiong , Yan Xu , Jianshu Li , Sugiri Pranata , Shengmei Shen , Junliang Xing , Hengzhu Liu , Shuicheng Yan , Jiashi Feng

In this work we propose a novel deep-learning approach for age estimation based on face images. We first introduce a dual image augmentation-aggregation approach based on attention. This allows the network to jointly utilize multiple face…

Computer Vision and Pattern Recognition · Computer Science 2023-09-29 Shakediel Hiba , Yosi Keller

This is a study on facial information analysis technology for estimating gender and age, and poses are estimated using a transformation relationship matrix between the camera coordinate system and the world coordinate system for estimating…

Computer Vision and Pattern Recognition · Computer Science 2021-11-18 Gilheum Park , Sua Jung

Deep learning-based facial recognition systems have experienced increased media attention due to exhibiting unfair behavior. Large enterprises, such as IBM, shut down their facial recognition and age prediction systems as a consequence. Age…

Computer Vision and Pattern Recognition · Computer Science 2021-11-17 Yushi Cao , David Berend , Palina Tolmach , Guy Amit , Moshe Levy , Yang Liu , Asaf Shabtai , Yuval Elovici

Most deep learning models for temporal regression directly output the estimation based on single input images, ignoring the relationships between different images. In this paper, we propose deep relation learning for regression, aiming to…

Computer Vision and Pattern Recognition · Computer Science 2022-04-15 Sheng He , Yanfang Feng , P. Ellen Grant , Yangming Ou

Naked eye recognition of age is usually based on comparison with the age of others. However, this idea is ignored by computer tasks because it is difficult to obtain representative contrast images of each age. Inspired by the transfer…

Computer Vision and Pattern Recognition · Computer Science 2023-03-15 Ping Chen , Xingpeng Zhang , Ye Li , Ju Tao , Bin Xiao , Bing Wang , Zongjie Jiang

Machine-learning-based age estimation has received lots of attention. Traditional age estimation mechanism focuses estimation age error, but ignores that there is a deviation between the estimated age and real age due to disease.…

Computer Vision and Pattern Recognition · Computer Science 2021-03-12 Fan Li , Yongming Li , Pin Wang , Jie Xiao , Fang Yan , Xinke Li

Mobile deployment of facial age estimation requires models that balance predictive accuracy with low latency and compact size. In this work, we present MobileAgeNet, a lightweight age-regression framework that achieves an MAE of 4.65 years…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Arun Kumar , Aswathy Baiju , Radu Timofte , Dmitry Ignatov

Accurate age verification can protect underage users from unauthorized access to online platforms and e-commerce sites that provide age-restricted services. However, accurate age estimation can be confounded by several factors, including…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Ekta Gavas , Sudipta Banerjee , Chinmay Hegde , Nasir Memon

Convolutional Neural Networks (CNN) have been applied to age-related research as the core framework. Although faces are composed of numerous facial attributes, most works with CNNs still consider a face as a typical object and do not pay…

Computer Vision and Pattern Recognition · Computer Science 2018-07-30 Haoyi Wang , Xingjie Wei , Victor Sanchez , Chang-Tsun Li

With the advancement of generative models, facial image editing has made significant progress. However, achieving fine-grained age editing while preserving personal identity remains a challenging task. In this paper, we propose TimeMachine,…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Yilin Mi , Qixin Yan , Zheng-Peng Duan , Chunle Guo , Hubery Yin , Hao Liu , Chen Li , Chongyi Li

Age estimation is an essential challenge in computer vision. With the advances of convolutional neural networks, the performance of age estimation has been dramatically improved. Existing approaches usually treat age estimation as a…

Computer Vision and Pattern Recognition · Computer Science 2021-06-18 Yi Zhou , Heikki Huttunen , Tapio Elomaa

Brain age estimation from Magnetic Resonance Images (MRI) derives the difference between a subject's biological brain age and their chronological age. This is a potential biomarker for neurodegeneration, e.g. as part of Alzheimer's disease.…

Computer Vision and Pattern Recognition · Computer Science 2020-10-02 Kyriaki-Margarita Bintsi , Vasileios Baltatzis , Arinbjörn Kolbeinsson , Alexander Hammers , Daniel Rueckert

Face recognition for infants and toddlers presents unique challenges due to rapid facial morphology changes, high inter-class similarity, and limited dataset availability. This study evaluates the performance of four deep learning-based…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Afzal Hossain , Mst Rumana Sumi , Stephanie Schuckers

Age estimation has attracted attention for its various medical applications. There are many studies on human age estimation from biomedical images. However, there is no research done on mammograms for age estimation, as far as we know. The…

Computer Vision and Pattern Recognition · Computer Science 2022-07-14 Charitha Dissanayake Lekamlage , Fabia Afzal , Erik Westerberg , Abbas Cheddad

Ultrasound tongue imaging is widely used for speech production research, and it has attracted increasing attention as its potential applications seem to be evident in many different fields, such as the visual biofeedback tool for second…

Computer Vision and Pattern Recognition · Computer Science 2021-01-28 Kele Xu , Tamas Gábor Csapó , Ming Feng

Realistic age-progressed photos provide invaluable biometric information in a wide range of applications. In recent years, deep learning-based approaches have made remarkable progress in modeling the aging process of the human face.…

Computer Vision and Pattern Recognition · Computer Science 2020-11-17 Yao Xiao , Yijun Zhao

Image-based age estimation aims to predict a person's age from facial images. It is used in a variety of real-world applications. Although end-to-end deep models have achieved impressive results for age estimation on benchmark datasets,…

Computer Vision and Pattern Recognition · Computer Science 2022-03-07 Yiming Lin , Jie Shen , Yujiang Wang , Maja Pantic

Comparing different age estimation methods poses a challenge due to the unreliability of published results stemming from inconsistencies in the benchmarking process. Previous studies have reported continuous performance improvements over…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Jakub Paplham , Vojtech Franc

Apparent emotional facial expression recognition has attracted a lot of research attention recently. However, the majority of approaches ignore age differences and train a generic model for all ages. In this work, we study the effect of…

Computer Vision and Pattern Recognition · Computer Science 2021-10-19 Rafael Poyiadzi , Jie Shen , Stavros Petridis , Yujiang Wang , Maja Pantic