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This paper proposes a multimodal emotion recognition system based on hybrid fusion that classifies the emotions depicted by speech utterances and corresponding images into discrete classes. A new interpretability technique has been…

Computer Vision and Pattern Recognition · Computer Science 2023-01-10 Puneet Kumar , Sarthak Malik , Balasubramanian Raman

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

Emotion recognition in videos is a pivotal task in affective computing, where identifying subtle psychological states such as Ambivalence and Hesitancy holds significant value for behavioral intervention and digital health. Ambivalence and…

Computer Vision and Pattern Recognition · Computer Science 2026-03-24 Liang Tang , Hongda Li , Jiayu Zhang , Long Chen , Shuxian Li , Siqi Pei , Tiaonan Duan , Yuhao Cheng

Inspired from the assets of handcrafted and deep learning approaches, we proposed a RARITYNet: RARITY guided affective emotion learning framework to learn the appearance features and identify the emotion class of facial expressions. The…

Computer Vision and Pattern Recognition · Computer Science 2022-05-19 Monu Verma , Santosh Kumar Vipparthi

In this paper, we propose a new deep network that learns multi-level deep representations for image emotion classification (MldrNet). Image emotion can be recognized through image semantics, image aesthetics and low-level visual features…

Computer Vision and Pattern Recognition · Computer Science 2018-09-26 Tianrong Rao , Min Xu , Dong Xu

In this paper, a hardware-optimized approach to emotion recognition based on the efficient brain-inspired hyperdimensional computing (HDC) paradigm is proposed. Emotion recognition provides valuable information for human-computer…

Emerging Technologies · Computer Science 2021-04-08 Alisha Menon , Anirudh Natarajan , Reva Agashe , Daniel Sun , Melvin Aristio , Harrison Liew , Yakun Sophia Shao , Jan M. Rabaey

Emotion recognition in conversations is challenging due to the multi-modal nature of the emotion expression. We propose a hierarchical cross-attention model (HCAM) approach to multi-modal emotion recognition using a combination of recurrent…

Audio and Speech Processing · Electrical Eng. & Systems 2024-01-10 Soumya Dutta , Sriram Ganapathy

Talking head video generation aims to animate a human face in a still image with dynamic poses and expressions using motion information derived from a target-driving video, while maintaining the person's identity in the source image.…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Fa-Ting Hong , Dan Xu

Automatic emotion recognition has recently gained significant attention due to the growing popularity of deep learning algorithms. One of the primary challenges in emotion recognition is effectively utilizing the various cues (modalities)…

Computer Vision and Pattern Recognition · Computer Science 2023-06-16 Mijanur Palash , Bharat Bhargava

The study proposes and tests a technique for automated emotion recognition through mouth detection via Convolutional Neural Networks (CNN), meant to be applied for supporting people with health disorders with communication skills issues…

Computer Vision and Pattern Recognition · Computer Science 2022-12-13 Giulio Biondi , Valentina Franzoni , Osvaldo Gervasi , Damiano Perri

Speech Emotion Recognition is a crucial area of research in human-computer interaction. While significant work has been done in this field, many state-of-the-art networks struggle to accurately recognize emotions in speech when the data is…

Audio and Speech Processing · Electrical Eng. & Systems 2025-01-23 Rashedul Hasan , Meher Nigar , Nursadul Mamun , Sayan Paul

Human emotion recognition is an active research area in artificial intelligence and has made substantial progress over the past few years. Many recent works mainly focus on facial regions to infer human affection, while the surrounding…

Computer Vision and Pattern Recognition · Computer Science 2021-11-09 Nhat Le , Khanh Nguyen , Anh Nguyen , Bac Le

The automatic recognition of a person's emotional state has become a very active research field that involves scientists specialized in different areas such as artificial intelligence, computer vision or psychology, among others. Our main…

Computer Vision and Pattern Recognition · Computer Science 2024-03-14 Eduardo Paluzo-Hidalgo , Guillermo Aguirre-Carrazana , Rocio Gonzalez-Diaz

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

Multimodal Emotion Recognition in Conversation (ERC) plays an influential role in the field of human-computer interaction and conversational robotics since it can motivate machines to provide empathetic services. Multimodal data modeling is…

Multimedia · Computer Science 2023-11-23 Jiang Li , Xiaoping Wang , Guoqing Lv , Zhigang Zeng

A multi-modal emotion recognition method was established by combining two-channel convolutional neural network with ring network. This method can extract emotional information effectively and improve learning efficiency. The words were…

Artificial Intelligence · Computer Science 2023-11-21 Jiazhen Wang

Speech emotion recognition is vital for human-computer interaction, particularly for low-resource languages like Arabic, which face challenges due to limited data and research. We introduce ArabEmoNet, a lightweight architecture designed to…

Sound · Computer Science 2025-09-03 Ali Abouzeid , Bilal Elbouardi , Mohamed Maged , Shady Shehata

Classification of human emotions can play an essential role in the design and improvement of human-machine systems. While individual biological signals such as Electrocardiogram (ECG) and Electrodermal Activity (EDA) have been widely used…

Machine Learning · Computer Science 2021-08-06 Anubhav Bhatti , Behnam Behinaein , Dirk Rodenburg , Paul Hungler , Ali Etemad

This paper explores the development of a multimodal sentiment analysis model that integrates text, audio, and visual data to enhance sentiment classification. The goal is to improve emotion detection by capturing the complex interactions…

Computation and Language · Computer Science 2025-01-15 Hui Lee , Singh Suniljit , Yong Siang Ong

Audio-Video Emotion Recognition is now attacked with Deep Neural Network modeling tools. In published papers, as a rule, the authors show only cases of the superiority in multi-modality over audio-only or video-only modality. However, there…

Signal Processing · Electrical Eng. & Systems 2021-08-02 Xin Chang , Władysław Skarbek