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Although psychological research indicates that bodily expressions convey important affective information, to date research in emotion recognition focused mainly on facial expression or voice analysis. In this paper we propose an approach to…

人机交互 · 计算机科学 2014-02-21 Stefano Piana , Alessandra Staglianò , Francesca Odone , Alessandro Verri , Antonio Camurri

Emotion recognition has become an important field of research in the human-computer interactions domain. The latest advancements in the field show that combining visual with audio information lead to better results if compared to the case…

计算机视觉与模式识别 · 计算机科学 2020-03-03 Nicolae-Catalin Ristea , Liviu Cristian Dutu , Anamaria Radoi

Facial expressions are an important way through which humans interact socially. Building a system capable of automatically recognizing facial expressions from images and video has been an intense field of study in recent years. Interpreting…

计算机视觉与模式识别 · 计算机科学 2016-06-13 Ciprian Corneanu , Marc Oliu , Jeffrey F. Cohn , Sergio Escalera

Emotions recognition is the task of recognizing people's emotions. Usually it is achieved by analyzing expression of peoples faces. There are two ways for representing emotions: The categorical approach and the dimensional approach by using…

机器学习 · 计算机科学 2019-12-17 Alvertos Benroumpi , Dimitrios Kollias

Emotion has an important role in daily life, as it helps people better communicate with and understand each other more efficiently. Facial expressions can be classified into 7 categories: angry, disgust, fear, happy, neutral, sad and…

计算机视觉与模式识别 · 计算机科学 2025-04-07 Shaoyuan Xu , Yang Cheng , Qian Lin , Jan P. Allebach

This paper discusses a novel method for Facial Expression Recognition System which performs facial expression analysis in a near real time from a live web cam feed. Primary objectives were to get results in a near real time with light…

计算机视觉与模式识别 · 计算机科学 2012-06-18 Saumil Srivastava

Expressing and identifying emotions through facial and physical expressions is a significant part of social interaction. Emotion recognition is an essential task in computer vision due to its various applications and mainly for allowing a…

计算机视觉与模式识别 · 计算机科学 2021-12-15 Willams Costa , David Macêdo , Cleber Zanchettin , Lucas S. Figueiredo , Veronica Teichrieb

Recognizing facial expression in a wild setting has remained a challenging task in computer vision. The World Wide Web is a good source of facial images which most of them are captured in uncontrolled conditions. In fact, the Internet is a…

计算机视觉与模式识别 · 计算机科学 2018-02-07 Ali Mollahosseini , Behzad Hassani , Michelle J. Salvador , Hojjat Abdollahi , David Chan , Mohammad H. Mahoor

Emotional expressions are the behaviors that communicate our emotional state or attitude to others. They are expressed through verbal and non-verbal communication. Complex human behavior can be understood by studying physical features from…

计算机视觉与模式识别 · 计算机科学 2021-09-15 Liam Schoneveld , Alice Othmani , Hazem Abdelkawy

This paper details the methodology and results of the EmotioNet challenge. This challenge is the first to test the ability of computer vision algorithms in the automatic analysis of a large number of images of facial expressions of emotion…

计算机视觉与模式识别 · 计算机科学 2017-03-06 C. Fabian Benitez-Quiroz , Ramprakash Srinivasan , Qianli Feng , Yan Wang , Aleix M. Martinez

For many years, the emotion recognition task has remained one of the most interesting and important problems in the field of human-computer interaction. In this study, we consider the emotion recognition task as a classification as well as…

计算机视觉与模式识别 · 计算机科学 2020-06-22 Denis Rangulov , Muhammad Fahim

Applications of an efficient emotion recognition system can be found in several domains such as medicine, driver fatigue surveillance, social robotics, and human-computer interaction. Appraising human emotional states, behaviors, and…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Savinay Nagendra , Prapti Panigrahi

Facial expressions vary from person to person, and the brightness, contrast, and resolution of every random image are different. This is why recognizing facial expressions is very difficult. This article proposes an efficient system for…

计算机视觉与模式识别 · 计算机科学 2022-09-26 Faisal Ghaffar

Facial expressions are one of the most powerful ways for depicting specific patterns in human behavior and describing human emotional state. Despite the impressive advances of affective computing over the last decade, automatic video-based…

计算机视觉与模式识别 · 计算机科学 2021-01-18 Thomas Teixeira , Eric Granger , Alessandro Lameiras Koerich

Emotions are best way of communicating information; and sometimes it carry more information than words. Recently, there has been a huge interest in automatic recognition of human emotion because of its wide spread application in security,…

计算机视觉与模式识别 · 计算机科学 2013-12-05 Nikunj Bajaj , Aurobinda Routray , S L Happy

Automatic facial expression recognition is an important research area in the emotion recognition and computer vision. Applications can be found in several domains such as medical treatment, driver fatigue surveillance, sociable robotics,…

计算机视觉与模式识别 · 计算机科学 2020-02-03 Sevegni Odilon Clement Allognon , Alessandro L. Koerich , Alceu de S. Britto

For computers to recognize human emotions, expression classification is an equally important problem in the human-computer interaction area. In the 3rd Affective Behavior Analysis In-The-Wild competition, the task of expression…

计算机视觉与模式识别 · 计算机科学 2022-04-11 Kim Ngan Phan , Hong-Hai Nguyen , Van-Thong Huynh , Soo-Hyung Kim

Emotion being a subjective thing, leveraging knowledge and science behind labeled data and extracting the components that constitute it, has been a challenging problem in the industry for many years. With the evolution of deep learning in…

计算机视觉与模式识别 · 计算机科学 2017-06-07 Prudhvi Raj Dachapally

Automatic emotion recognition has become a trending research topic in the past decade. While works based on facial expressions or speech abound, recognizing affect from body gestures remains a less explored topic. We present a new…

计算机视觉与模式识别 · 计算机科学 2018-01-24 Fatemeh Noroozi , Ciprian Adrian Corneanu , Dorota Kamińska , Tomasz Sapiński , Sergio Escalera , Gholamreza Anbarjafari

The project leverages advanced machine and deep learning techniques to address the challenge of emotion recognition by focusing on non-facial cues, specifically hands, body gestures, and gestures. Traditional emotion recognition systems…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Haoyang Liu
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