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As various databases of facial expressions have been made accessible over the last few decades, the Facial Expression Recognition (FER) task has gotten a lot of interest. The multiple sources of the available databases raised several…

计算机视觉与模式识别 · 计算机科学 2021-07-19 Mouath Aouayeb , Wassim Hamidouche , Catherine Soladie , Kidiyo Kpalma , Renaud Seguier

Throughout the various ages, facial expressions have become one of the universal ways of non-verbal communication. The ability to recognize facial expressions would pave the path for many novel applications. Despite the success of…

计算机视觉与模式识别 · 计算机科学 2020-06-09 Raghu Vamshi. N , Bharathi Raja S

Recently, deep learning based facial expression recognition (FER) methods have attracted considerable attention and they usually require large-scale labelled training data. Nonetheless, the publicly available facial expression databases…

计算机视觉与模式识别 · 计算机科学 2020-02-07 Yan Yan , Ying Huang , Si Chen , Chunhua Shen , Hanzi Wang

This study investigates the key characteristics and suitability of widely used Facial Expression Recognition (FER) datasets for training deep learning models. In the field of affective computing, FER is essential for interpreting human…

计算机视觉与模式识别 · 计算机科学 2025-03-27 F. Xavier Gaya-Morey , Cristina Manresa-Yee , Célia Martinie , Jose M. Buades-Rubio

Facial Emotion Recognition (FER) plays a crucial role in computer vision, with significant applications in human-computer interaction, affective computing, and areas such as mental health monitoring and personalized learning environments.…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Arnab Kumar Roy , Hemant Kumar Kathania , Adhitiya Sharma

Representations used for Facial Expression Recognition (FER) usually contain expression information along with identity features. In this paper, we propose a novel Disentangled Expression learning-Generative Adversarial Network (DE-GAN)…

计算机视觉与模式识别 · 计算机科学 2019-12-04 Kamran Ali , Charles E. Hughes

In recent years, Facial Expression Recognition (FER) has gained increasing attention. Most current work focuses on supervised learning, which requires a large amount of labeled and diverse images, while FER suffers from the scarcity of…

计算机视觉与模式识别 · 计算机科学 2024-10-24 Jie Song , Mengqiao He , Jinhua Feng , Bairong Shen

We present a novel approach to mitigate bias in facial expression recognition (FER) models. Our method aims to reduce sensitive attribute information such as gender, age, or race, in the embeddings produced by FER models. We employ a kernel…

计算机视觉与模式识别 · 计算机科学 2023-06-13 Mojtaba Kolahdouzi , Ali Etemad

Facial Expression Recognition(FER) is one of the most important topic in Human-Computer interactions(HCI). In this work we report details and experimental results about a facial expression recognition method based on state-of-the-art…

计算机视觉与模式识别 · 计算机科学 2021-01-25 Donato Cafarelli , Fabio Valerio Massoli , Fabrizio Falchi , Claudio Gennaro , Giuseppe Amato

People can innately recognize human facial expressions in unnatural forms, such as when depicted on the unusual faces drawn in cartoons or when applied to an animal's features. However, current machine learning algorithms struggle with…

计算机视觉与模式识别 · 计算机科学 2023-04-06 Michael Stettler , Alexander Lappe , Nick Taubert , Martin Giese

An automatic Facial Expression Recognition (FER) model with Adaboost face detector, feature selection based on manifold learning and synergetic prototype based classifier has been proposed. Improved feature selection method and proposed…

计算机视觉与模式识别 · 计算机科学 2018-03-30 Chendi Wang

Automated Facial Expression Recognition (FER) has remained a challenging and interesting problem. Despite efforts made in developing various methods for FER, existing approaches traditionally lack generalizability when applied to unseen…

神经与进化计算 · 计算机科学 2016-11-18 Ali Mollahosseini , David Chan , Mohammad H. Mahoor

Emotions play a central role in the social life of every human being, and their study, which represents a multidisciplinary subject, embraces a great variety of research fields. Especially concerning the latter, the analysis of facial…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Fabio Valerio Massoli , Donato Cafarelli , Claudio Gennaro , Giuseppe Amato , Fabrizio Falchi

In this paper, we propose an approach for Facial Expressions Recognition (FER) based on a deep multi-facial patches aggregation network. Deep features are learned from facial patches using deep sub-networks and aggregated within one deep…

计算机视觉与模式识别 · 计算机科学 2020-03-17 Ahmed Rachid Hazourli , Amine Djeghri , Hanan Salam , Alice Othmani

Facial expression recognition (FER) is a subset of computer vision with important applications for human-computer-interaction, healthcare, and customer service. FER represents a challenging problem-space because accurate classification…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Ezra Engel , Lishan Li , Chris Hudy , Robert Schleusner

Facial emotion recognition (FER) is significant for human-computer interaction such as clinical practice and behavioral description. Accurate and robust FER by computer models remains challenging due to the heterogeneity of human faces and…

计算机视觉与模式识别 · 计算机科学 2021-05-11 Yousif Khaireddin , Zhuofa Chen

We aim to construct a system that captures real-world facial images through the front camera on a laptop. The system is capable of processing/recognizing the captured image and predict a result in real-time. In this system, we exploit the…

计算机视觉与模式识别 · 计算机科学 2019-10-25 Ching-Da Wu , Li-Heng Chen

Facial expression recognition (FER) has emerged as a promising approach to the development of emotion-aware intelligent systems. The performance of FER in multiple domains is continuously being improved, especially through advancements in…

人机交互 · 计算机科学 2024-10-15 Sanjeev Nahulanthran , Mor Vered , Leimin Tian , Dana Kulić

Automatically recognizing emotional intent using facial expression has been a thoroughly investigated topic in the realm of computer vision. Facial Expression Recognition (FER), being a supervised learning task, relies heavily on…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Syed Sameen Ahmad Rizvi , Aryan Seth , Pratik Narang

Facial expression recognition (FER) has always been a challenging issue in computer vision. The different expressions of emotion and uncontrolled environmental factors lead to inconsistencies in the complexity of FER and variability of…

计算机视觉与模式识别 · 计算机科学 2018-03-02 Tianyuan Chang , Guihua Wen , Yang Hu , JiaJiong Ma