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In this paper we propose an easiest approach for facial expression recognition. Here we are using concept of SVM for Expression Classification. Main problem is sub divided in three main modules. First one is Face detection in which we are…

Computer Vision and Pattern Recognition · Computer Science 2013-05-14 Preeti Badar , Urmila Shrawankar

Natural human-computer interaction and audio-visual human behaviour sensing systems, which would achieve robust performance in-the-wild are more needed than ever as digital devices are increasingly becoming an indispensable part of our…

Multimodal fusion is a significant method for most multimodal tasks. With the recent surge in the number of large pre-trained models, combining both multimodal fusion methods and pre-trained model features can achieve outstanding…

Computer Vision and Pattern Recognition · Computer Science 2024-03-25 Zhuofan Wen , Fengyu Zhang , Siyuan Zhang , Haiyang Sun , Mingyu Xu , Licai Sun , Zheng Lian , Bin Liu , Jianhua Tao

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…

Computer Vision and Pattern Recognition · Computer Science 2025-05-01 Ezra Engel , Lishan Li , Chris Hudy , Robert Schleusner

Dynamic facial expression recognition (FER) databases provide important data support for affective computing and applications. However, most FER databases are annotated with several basic mutually exclusive emotional categories and contain…

Computer Vision and Pattern Recognition · Computer Science 2023-08-15 Yuanyuan Liu , Wei Dai , Chuanxu Feng , Wenbin Wang , Guanghao Yin , Jiabei Zeng , Shiguang Shan

This paper presents an audiovisual-based emotion recognition hybrid network. While most of the previous work focuses either on using deep models or hand-engineered features extracted from images, we explore multiple deep models built on…

Computer Vision and Pattern Recognition · Computer Science 2020-02-24 Xin Guo , Luisa F. Polanía , Kenneth E. Barner

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…

Computer Vision and Pattern Recognition · Computer Science 2017-06-07 Prudhvi Raj Dachapally

Humans are arguably innately prepared to comprehend others' emotional expressions from subtle body movements. If robots or computers can be empowered with this capability, a number of robotic applications become possible. Automatically…

Computer Vision and Pattern Recognition · Computer Science 2019-08-21 Yu Luo , Jianbo Ye , Reginald B. Adams, , Jia Li , Michelle G. Newman , James Z. Wang

The study of affective computing in the wild setting is underpinned by databases. Existing multimodal emotion databases in the real-world conditions are few and small, with a limited number of subjects and expressed in a single language. To…

Computer Vision and Pattern Recognition · Computer Science 2021-04-23 Jing Chen , Chenhui Wang , Kejun Wang , Chaoqun Yin , Cong Zhao , Tao Xu , Xinyi Zhang , Ziqiang Huang , Meichen Liu , Tao Yang

This paper proposes a process for a classification model for the facial expressions. The proposed process would aid in specific categorisation of children's emotions from 2 emotions namely 'Happy' and 'Sad'. Since the existing emotion…

Computer Vision and Pattern Recognition · Computer Science 2024-11-13 Sanchayan Vivekananthan

In this paper, we describe our algorithmic approach, which was used for submissions in the fifth Emotion Recognition in the Wild (EmotiW 2017) group-level emotion recognition sub-challenge. We extracted feature vectors of detected faces…

Computer Vision and Pattern Recognition · Computer Science 2017-11-07 Alexandr G. Rassadin , Alexey S. Gruzdev , Andrey V. Savchenko

This paper presents our system for the Multi-Task Learning (MTL) Challenge in the 4th Affective Behavior Analysis in-the-wild (ABAW) competition. We explore the research problems of this challenge from three aspects: 1) For obtaining…

Computer Vision and Pattern Recognition · Computer Science 2022-08-31 Tenggan Zhang , Chuanhe Liu , Xiaolong Liu , Yuchen Liu , Liyu Meng , Lei Sun , Wenqiang Jiang , Fengyuan Zhang , Jinming Zhao , Qin Jin

The ACII Affective Vocal Bursts (A-VB) competition introduces a new topic in affective computing, which is understanding emotional expression using the non-verbal sound of humans. We are familiar with emotion recognition via verbal vocal or…

Audio and Speech Processing · Electrical Eng. & Systems 2022-10-04 Dang-Khanh Nguyen , Sudarshan Pant , Ngoc-Huynh Ho , Guee-Sang Lee , Soo-Huyng Kim , Hyung-Jeong Yang

This paper details the sixth Emotion Recognition in the Wild (EmotiW) challenge. EmotiW 2018 is a grand challenge in the ACM International Conference on Multimodal Interaction 2018, Colorado, USA. The challenge aims at providing a common…

Computer Vision and Pattern Recognition · Computer Science 2018-08-24 Abhinav Dhall , Amanjot Kaur , Roland Goecke , Tom Gedeon

In this paper, we consider the problem of real-time video-based facial emotion analytics, namely, facial expression recognition, prediction of valence and arousal and detection of action unit points. We propose the novel frame-level emotion…

Computer Vision and Pattern Recognition · Computer Science 2022-05-25 Andrey V. Savchenko

In this report, we present our solution for the Action Unit (AU) Detection Challenge, in 8th Competition on Affective Behavior Analysis in-the-wild. In order to achieve robust and accurate classification of facial action unit in the wild…

Computer Vision and Pattern Recognition · Computer Science 2025-03-17 Jun Yu , Yunxiang Zhang , Xilong Lu , Yang Zheng , Yongqi Wang , Lingsi Zhu

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…

Computer Vision and Pattern Recognition · Computer Science 2021-01-18 Thomas Teixeira , Eric Granger , Alessandro Lameiras Koerich

Automated affective computing in the wild is a challenging task in the field of computer vision. This paper presents three neural network-based methods proposed for the task of facial affect estimation submitted to the First…

Computer Vision and Pattern Recognition · Computer Science 2020-04-17 Behzad Hasani , Mohammad H. Mahoor

This paper presents a neural network based method Multi-Task Affect Net(MTANet) submitted to the Affective Behavior Analysis in-the-Wild Challenge in FG2020. This method is a multi-task network and based on SE-ResNet modules. By utilizing…

Computer Vision and Pattern Recognition · Computer Science 2020-02-06 Zihang Zhang , Jianping Gu

The continuous improvement of human-computer interaction technology makes it possible to compute emotions. In this paper, we introduce our submission to the CVPR 2023 Competition on Affective Behavior Analysis in-the-wild (ABAW). Sentiment…

Computer Vision and Pattern Recognition · Computer Science 2023-03-21 Tao Shu , Xinke Wang , Ruotong Wang , Chuang Chen , Yixin Zhang , Xiao Sun
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