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Emotion recognition in smart eyewear devices is highly valuable but challenging. One key limitation of previous works is that the expression-related information like facial or eye images is considered as the only emotional evidence.…

Computer Vision and Pattern Recognition · Computer Science 2022-04-20 Yingying Zhao , Yuhu Chang , Yutian Lu , Yujiang Wang , Mingzhi Dong , Qin Lv , Robert P. Dick , Fan Yang , Tun Lu , Ning Gu , Li Shang

Footstep recognition is a relatively new biometric which aims to discriminate people using walking characteristics. There are several feature and technology have been adopted in various research. This study will attempt to show a…

Human-Computer Interaction · Computer Science 2024-11-27 Arif Rachmat

Automatic detection of emotion has the potential to revolutionize mental health and wellbeing. Recent work has been successful in predicting affect from unimodal electrocardiogram (ECG) data. However, to be immediately relevant for…

Human-Computer Interaction · Computer Science 2019-07-18 Ross Harper , Joshua Southern

There is an increasing consensus among re- searchers that making a computer emotionally intelligent with the ability to decode human affective states would allow a more meaningful and natural way of human-computer interactions (HCIs). One…

Human-Computer Interaction · Computer Science 2016-06-02 Maria S. Perez-Rosero , Behnaz Rezaei , Murat Akcakaya , Sarah Ostadabbas

We present a real-time algorithm for emotion-aware navigation of a robot among pedestrians. Our approach estimates time-varying emotional behaviors of pedestrians from their faces and trajectories using a combination of Bayesian-inference,…

Robotics · Computer Science 2019-03-11 Aniket Bera , Tanmay Randhavane , Rohan Prinja , Kyra Kapsaskis , Austin Wang , Kurt Gray , Dinesh Manocha

Automated emotion recognition has applications in various fields, such as human-machine interaction, healthcare, security, education, and emotion-aware recommendation/feedback systems. Developing methods to analyze human emotions accurately…

Systems and Control · Electrical Eng. & Systems 2024-09-11 Ruijie Fang , Ruoyu Zhang , Elahe Hosseini , Chongzhou Fang , Mahdi Eslaminehr , Setareh Rafatirad , Houman Homayoun

Emotion plays a significant role in our daily life. Recognition of emotion is wide-spread in the field of health care and human-computer interaction. Emotion is the result of the coordinated activities of cortical and subcortical neural…

Recent research has demonstrated the capability of physiological signals to infer both user emotional and attention responses. This presents an opportunity for leveraging widely available physiological sensors in smartwatches, to detect…

Human-Computer Interaction · Computer Science 2024-07-16 Kushan Choksi , Hongkai Chen , Karan Joshi , Sukrutha Jade , Shahriar Nirjon , Shan Lin

Emotion has a significant influence on how one thinks and interacts with others. It serves as a link between how a person feels and the actions one takes, or it could be said that it influences one's life decisions on occasion. Since the…

Signal Processing · Electrical Eng. & Systems 2023-07-12 S. M. Masrur Ahmed , Eshaan Tanzim Sabur

Identifying physical traits and emotions based on system-sensed physical activities is a challenging problem in the realm of human-computer interaction. Our work contributes in this context by investigating an underlying connection between…

Human-Computer Interaction · Computer Science 2019-10-14 Sharmin Akther Purabi , Rayhan Rashed , Md. Mirajul Islam , Md. Nahiyan Uddin , Mahmuda Naznin , A. B. M. Alim Al Islam

Human emotions are complex and can be conveyed through nuanced touch gestures. Previous research has primarily focused on how humans recognize emotions through touch or on identifying key features of emotional expression for robots.…

Robotics · Computer Science 2025-08-13 Qiaoqiao Ren , Remko Proesmans , Yuanbo Hou , Francis wyffels , Tony Belpaeme

Emotion recognition (ER) technology is an integral part for developing innovative applications such as drowsiness detection and health monitoring that plays a pivotal role in contemporary society. This study delves into ER using…

Human-Computer Interaction · Computer Science 2024-02-07 Haseeb ur Rahman Abbasi , Zeeshan Rashid , Muhammad Majid , Syed Muhammad Anwar

In this work, user's emotion using its facial expressions will be detected. These expressions can be derived from the live feed via system's camera or any pre-exisiting image available in the memory. Emotions possessed by humans can be…

Computer Vision and Pattern Recognition · Computer Science 2020-12-02 Raghav Puri , Archit Gupta , Manas Sikri , Mohit Tiwari , Nitish Pathak , Shivendra Goel

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…

Computer Vision and Pattern Recognition · Computer Science 2018-01-24 Fatemeh Noroozi , Ciprian Adrian Corneanu , Dorota Kamińska , Tomasz Sapiński , Sergio Escalera , Gholamreza Anbarjafari

We describe a novel metric-based learning approach that introduces a multimodal framework and uses deep audio and geophone encoders in siamese configuration to design an adaptable and lightweight supervised model. This framework eliminates…

Sound · Computer Science 2021-11-16 Muhammad Shakeel , Katsutoshi Itoyama , Kenji Nishida , Kazuhiro Nakadai

Smart wearables have played an integral part in our day to day life. From recording ECG signals to analysing body fat composition, the smart wearables can do it all. The smart devices encompass various sensors which can be employed to…

Human-Computer Interaction · Computer Science 2022-08-01 Gayathri S , Akshat Anand , Astha Vijayvargiya , Pushpalatha M , Vaishnavi Moorthy , Sumit Kumar , Harichandana B S S

Emotion recognition through artificial intelligence and smart sensing of physical and physiological signals (Affective Computing) is achieving very interesting results in terms of accuracy, inference times, and user-independent models. In…

Human-Computer Interaction · Computer Science 2024-10-08 Laura Gutierrez-Martin , Celia Lopez Ongil , Jose M. Lanza-Gutierrez , Jose A. Miranda Calero

For several decades, electroencephalography (EEG) has featured as one of the most commonly used tools in emotional state recognition via monitoring of distinctive brain activities. An array of datasets have been generated with the use of…

This paper discusses a fuzzy model for multi-level human emotions recognition by computer systems through keyboard keystrokes, mouse and touchscreen interactions. This model can also be used to detect the other possible emotions at the time…

Artificial Intelligence · Computer Science 2014-08-05 Kaveh Bakhtiyari , Hafizah Husain

Wearables like smartwatches or wrist bands equipped with pervasive sensors enable us to monitor our physiological signals. In this study, we address the question whether they can help us to recognize our emotions in our everyday life for…