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In our everyday lives and social interactions we often try to perceive the emotional states of people. There has been a lot of research in providing machines with a similar capacity of recognizing emotions. From a computer vision…

Computer Vision and Pattern Recognition · Computer Science 2020-03-31 Ronak Kosti , Jose M. Alvarez , Adria Recasens , Agata Lapedriza

Accurate recognition of human emotions is a crucial challenge in affective computing and human-robot interaction (HRI). Emotional states play a vital role in shaping behaviors, decisions, and social interactions. However, emotional…

Robotics · Computer Science 2024-09-19 Youssef Mohamed , Severin Lemaignan , Arzu Guneysu , Patric Jensfelt , Christian Smith

Neural Radiance Fields (NeRF) have shown impressive performances in the rendering of 3D scenes from arbitrary viewpoints. While RGB images are widely preferred for training volume rendering models, the interest in other radiance modalities…

Graphics · Computer Science 2025-03-26 Federico Lincetto , Gianluca Agresti , Mattia Rossi , Pietro Zanuttigh

High-quality 4D reconstruction of human performance with complex interactions to various objects is essential in real-world scenarios, which enables numerous immersive VR/AR applications. However, recent advances still fail to provide…

Computer Vision and Pattern Recognition · Computer Science 2021-05-03 Zhuo Su , Lan Xu , Dawei Zhong , Zhong Li , Fan Deng , Shuxue Quan , Lu Fang

A deep understanding of the physical world is a central goal for embodied AI and realistic simulation. While current models excel at capturing an object's surface geometry and appearance, they largely neglect its internal physical…

Computer Vision and Pattern Recognition · Computer Science 2025-12-12 Jingxuan Zhang , Tianqi Yu , Yatu Zhang , Jinze Wu , Kaixin Yao , Jingyang Liu , Yuyao Zhang , Jiayuan Gu , Jingyi Yu

Head-mounted displays (HMDs) serve as indispensable devices for observing extended reality (XR) environments and virtual content. However, HMDs present an obstacle to external recording techniques as they block the upper face of the user.…

Computer Vision and Pattern Recognition · Computer Science 2024-01-26 Fatemeh Ghorbani Lohesara , Karen Egiazarian , Sebastian Knorr

In the domain of non-contact biometrics and human activity recognition, the lack of a versatile, multimodal dataset poses a significant bottleneck. To address this, we introduce the Oulu Multi Sensing (OMuSense-23) dataset that includes…

Recent advances in deep learning methods have increased the performance of face detection and recognition systems. The accuracy of these models relies on the range of variation provided in the training data. Creating a dataset that…

Computer Vision and Pattern Recognition · Computer Science 2020-06-23 Shubhajit Basak , Hossein Javidnia , Faisal Khan , Rachel McDonnell , Michael Schukat

In this paper, we present SAFER, a novel system for emotion recognition from facial expressions. It employs state-of-the-art deep learning techniques to extract various features from facial images and incorporates contextual information,…

Computer Vision and Pattern Recognition · Computer Science 2023-06-19 Mijanur Palash , Bharat Bhargava

Micro-expression has emerged as a promising modality in affective computing due to its high objectivity in emotion detection. Despite the higher recognition accuracy provided by the deep learning models, there are still significant scope…

Computer Vision and Pattern Recognition · Computer Science 2022-01-25 Viswanatha Reddy Gajjala , Sai Prasanna Teja Reddy , Snehasis Mukherjee , Shiv Ram Dubey

Understanding the multi-dimensional attributes and intensity nuances of image-evoked emotions is pivotal for advancing machine empathy and empowering diverse human-computer interaction applications. However, existing models are still…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Lancheng Gao , Ziheng Jia , Zixuan Xing , Wei Sun , Huiyu Duan , Guangtao Zhai , Xiongkuo Min

This paper presents CAMEO -- a curated collection of multilingual emotional speech datasets designed to facilitate research in emotion recognition and other speech-related tasks. The main objectives were to ensure easy access to the data,…

Computation and Language · Computer Science 2026-01-28 Iwona Christop , Maciej Czajka

In the field of affective computing, researchers in the community have promoted the performance of models and algorithms by using the complementarity of multimodal information. However, the emergence of more and more modal information makes…

Computer Vision and Pattern Recognition · Computer Science 2023-05-01 Binqiang Wang , Gang Dong , Yaqian Zhao , Rengang Li , Lu Cao , Lihua Lu

Recent advances in multimodal Human-Robot Interaction (HRI) datasets emphasize the integration of speech and gestures, allowing robots to absorb explicit knowledge and tacit understanding. However, existing datasets primarily focus on…

Robotics · Computer Science 2025-02-25 Snehesh Shrestha , Yantian Zha , Saketh Banagiri , Ge Gao , Yiannis Aloimonos , Cornelia Fermüller

Volumetric (4D) performance capture is fundamental for AR/VR content generation. Whereas previous work in 4D performance capture has shown impressive results in studio settings, the technology is still far from being accessible to a typical…

Human affect recognition has been a significant topic in psychophysics and computer vision. However, the currently published datasets have many limitations. For example, most datasets contain frames that contain only information about…

Computer Vision and Pattern Recognition · Computer Science 2023-09-18 Zhihang Ren , Jefferson Ortega , Yifan Wang , Zhimin Chen , Yunhui Guo , Stella X. Yu , David Whitney

We explore new aspects of assistive living on smart human-robot interaction (HRI) that involve automatic recognition and online validation of speech and gestures in a natural interface, providing social features for HRI. We introduce a…

Multimedia · Computer Science 2017-11-07 A. Zlatintsi , I. Rodomagoulakis , P. Koutras , A. C. Dometios , V. Pitsikalis , C. S. Tzafestas , P. Maragos

Modeling empathy is a complex endeavor that is rooted in interpersonal and experiential dimensions of human interaction, and remains an open problem within AI. Existing empathy datasets fall short in capturing the richness of empathy…

Computation and Language · Computer Science 2024-05-27 Jocelyn Shen , Yubin Kim , Mohit Hulse , Wazeer Zulfikar , Sharifa Alghowinem , Cynthia Breazeal , Hae Won Park

In recent years, emotion recognition plays a critical role in applications such as human-computer interaction, mental health monitoring, and sentiment analysis. While datasets for emotion analysis in languages such as English have…

Upper limb and hand functionality is critical to many activities of daily living and the amputation of one can lead to significant functionality loss for individuals. From this perspective, advanced prosthetic hands of the future are…

Robotics · Computer Science 2021-03-09 Mo Han , Sezen Ya{ğ}mur Günay , Gunar Schirner , Taşkın Padır , Deniz Erdo{ğ}muş
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