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Egocentric human pose estimation (HPE) using wearable sensors is essential for VR/AR applications. Most methods rely solely on either egocentric-view images or sparse Inertial Measurement Unit (IMU) signals, leading to inaccuracies due to…

Computer Vision and Pattern Recognition · Computer Science 2025-11-07 Zhen Fan , Peng Dai , Zhuo Su , Xu Gao , Zheng Lv , Jiarui Zhang , Tianyuan Du , Guidong Wang , Yang Zhang

A head-mounted display (HMD) could be an important component of augmented reality system. However, as the upper face region is seriously occluded by the device, the user experience could be affected in applications such as telecommunication…

Computer Vision and Pattern Recognition · Computer Science 2016-10-28 Yajie Zhao , Qingguo Xu , Xinyu Huang , Ruigang Yang

Many individuals especially those with autism spectrum disorder (ASD), alexithymia, or other neurodivergent profiles face challenges in recognizing, expressing, or interpreting emotions. To support more inclusive and personalized emotion…

Human-Computer Interaction · Computer Science 2025-08-14 Von Ralph Dane Marquez Herbuela , Yukie Nagai

Human pose and shape (HPS) estimation methods have been extensively studied, with many demonstrating high zero-shot performance on in-the-wild images and videos. However, these methods often struggle in challenging scenarios involving…

Computer Vision and Pattern Recognition · Computer Science 2025-09-18 Yash Garg , Saketh Bachu , Arindam Dutta , Rohit Lal , Sarosij Bose , Calvin-Khang Ta , M. Salman Asif , Amit Roy-Chowdhury

Achieving realistic, vivid, and human-like synthesized conversational gestures conditioned on multi-modal data is still an unsolved problem due to the lack of available datasets, models and standard evaluation metrics. To address this, we…

Computer Vision and Pattern Recognition · Computer Science 2022-09-21 Haiyang Liu , Zihao Zhu , Naoya Iwamoto , Yichen Peng , Zhengqing Li , You Zhou , Elif Bozkurt , Bo Zheng

This study demonstrates how facial biometrics, acquired using multi-spectral sensors, such as RGB, depth, and infrared, assist the data accumulation in the process of authorizing users of automated and semi-automated access systems. This…

Computer Vision and Pattern Recognition · Computer Science 2020-07-23 K. Lai , S. Samoil , S. N. Yanushkevich

Multimodal object recognition is still an emerging field. Thus, publicly available datasets are still rare and of small size. This dataset was developed to help fill this void and presents multimodal data for 63 objects with some visual and…

Fueled by advances in multi-party communications, increasingly mature immersive technologies being adopted, and the COVID-19 pandemic, a new wave of social virtual reality (VR) platforms have emerged to support socialization, interaction,…

Multimedia · Computer Science 2022-06-14 Sergi Fernández , Mario Montagud , Gianluca Cernigliaro , David Rincón

Speech emotion recognition is a vital contributor to the next generation of human-computer interaction (HCI). However, current existing small-scale databases have limited the development of related research. In this paper, we present LSSED,…

Sound · Computer Science 2021-02-04 Weiquan Fan , Xiangmin Xu , Xiaofen Xing , Weidong Chen , Dongyan Huang

Fully immersive experiences that tightly integrate 6-DoF visual and auditory interaction are essential for virtual and augmented reality. While such experiences can be achieved through computer-generated content, constructing them directly…

Computer Vision and Pattern Recognition · Computer Science 2026-04-13 Zhengxian Yang , Shengqi Wang , Shi Pan , Hongshuai Li , Haoxiang Wang , Lin Li , Guanjun Li , Zhengqi Wen , Borong Lin , Jianhua Tao , Tao Yu

Current benchmarks for facial expression recognition (FER) mainly focus on static images, while there are limited datasets for FER in videos. It is still ambiguous to evaluate whether performances of existing methods remain satisfactory in…

Computer Vision and Pattern Recognition · Computer Science 2022-03-22 Yan Wang , Yixuan Sun , Yiwen Huang , Zhongying Liu , Shuyong Gao , Wei Zhang , Weifeng Ge , Wenqiang Zhang

Emotion recognition technology is crucial in providing a personalized user experience. It is especially important in virtual reality(VR) to assess the user's emotions to enhance their sense of immersion. We propose an emotion recognition…

Human-Computer Interaction · Computer Science 2019-12-04 Jaehyun Nam , Hyesun Chung , Young ah Seong , Honggu Lee

We present SpeakingFaces as a publicly-available large-scale multimodal dataset developed to support machine learning research in contexts that utilize a combination of thermal, visual, and audio data streams; examples include…

Human-Computer Interaction · Computer Science 2021-05-04 Madina Abdrakhmanova , Askat Kuzdeuov , Sheikh Jarju , Yerbolat Khassanov , Michael Lewis , Huseyin Atakan Varol

Nowadays, non-privacy small-scale motion detection has attracted an increasing amount of research in remote sensing in speech recognition. These new modalities are employed to enhance and restore speech information from speakers of multiple…

Signal Processing · Electrical Eng. & Systems 2023-03-16 Yao Ge , Chong Tang , Haobo Li , Zikang Zhang , Wenda Li , Kevin Chetty , Daniele Faccio , Qammer H. Abbasi , Muhammad Imran

The rapid advancement in deep learning over the past decade has transformed Facial Expression Recognition (FER) systems, as newer methods have been proposed that outperform the existing traditional handcrafted techniques. However, such a…

Computer Vision and Pattern Recognition · Computer Science 2023-10-03 Syed Sameen Ahmad Rizvi , Preyansh Agrawal , Jagat Sesh Challa , Pratik Narang

The generation of talking avatars has achieved significant advancements in precise audio synchronization. However, crafting lifelike talking head videos requires capturing a broad spectrum of emotions and subtle facial expressions. Current…

Computer Vision and Pattern Recognition · Computer Science 2025-01-10 Huaize Liu , Wenzhang Sun , Donglin Di , Shibo Sun , Jiahui Yang , Changqing Zou , Hujun Bao

In this era, the success of large language models and text-to-image models can be attributed to the driving force of large-scale datasets. However, in the realm of 3D vision, while significant progress has been achieved in object-centric…

Computer Vision and Pattern Recognition · Computer Science 2025-05-06 Chenghong Li , Hongjie Liao , Yihao Zhi , Xihe Yang , Zhengwentai Sun , Jiahao Chang , Shuguang Cui , Xiaoguang Han

Touch contact and pressure are essential for understanding how humans interact with and manipulate objects, insights which can significantly benefit applications in mixed reality and robotics. However, estimating these interactions from an…

Computer Vision and Pattern Recognition · Computer Science 2024-12-05 Yiming Zhao , Taein Kwon , Paul Streli , Marc Pollefeys , Christian Holz

In this era, the success of large language models and text-to-image models can be attributed to the driving force of large-scale datasets. However, in the realm of 3D vision, while remarkable progress has been made with models trained on…

Computer Vision and Pattern Recognition · Computer Science 2023-12-06 Zhangyang Xiong , Chenghong Li , Kenkun Liu , Hongjie Liao , Jianqiao Hu , Junyi Zhu , Shuliang Ning , Lingteng Qiu , Chongjie Wang , Shijie Wang , Shuguang Cui , Xiaoguang Han

Emotion recognition is significantly enhanced by integrating multimodal biosignals and IMU data from multiple domains. In this paper, we introduce a novel multi-scale attention-based LSTM architecture, combined with Squeeze-and-Excitation…

Signal Processing · Electrical Eng. & Systems 2024-12-04 Pubudu L. Indrasiri , Bipasha Kashyap , Chandima Kolambahewage , Bahareh Nakisa , Kiran Ijaz , Pubudu N. Pathirana