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Facial motion capture in mixed reality headsets enables real-time avatar animation, allowing users to convey non-verbal cues during virtual interactions. However, as facial motion data constitutes a behavioral biometric, its use raises…

密码学与安全 · 计算机科学 2025-07-16 Adriano Castro , Simon Hanisch , Matin Fallahi , Thorsten Strufe

With the growing popularity of Autonomous Vehicles, more opportunities have bloomed in the context of Human-Vehicle Interactions. However, the lack of comprehensive and concrete database support for such specific use case limits relevant…

人机交互 · 计算机科学 2020-05-20 Xiangjun Peng , Zhentao Huang , Xu Sun

The Operational Design Domain (ODD) of urbanoriented Level 4 (L4) autonomous driving, especially for autonomous robotaxis, confronts formidable challenges in complex urban mixed traffic environments. These challenges stem mainly from the…

机器人学 · 计算机科学 2026-04-02 Ziyu Wang , Hongrui Kou , Cheng Wang , Ruochen Li , Hubert P. H. Shum , Amir Atapour-Abarghouei , Yuxin Zhang

Algorithmic detection of facial palsy offers the potential to improve current practices, which usually involve labor-intensive and subjective assessment by clinicians. In this paper, we present a multimodal fusion-based deep learning model…

计算机视觉与模式识别 · 计算机科学 2025-03-14 Heng Yim Nicole Oo , Min Hun Lee , Jeong Hoon Lim

This work investigates the use of multimodal biometrics to detect distractions caused by smartphone use during tasks that require sustained attention, with a focus on computer-based online learning. Although the methods are applicable to…

计算机与社会 · 计算机科学 2025-06-25 Alvaro Becerra , Roberto Daza , Ruth Cobos , Aythami Morales , Mutlu Cukurova , Julian Fierrez

Facial expression recognition from videos in the wild is a challenging task due to the lack of abundant labelled training data. Large DNN (deep neural network) architectures and ensemble methods have resulted in better performance, but soon…

计算机视觉与模式识别 · 计算机科学 2021-02-26 Vikas Kumar , Shivansh Rao , Li Yu

Autonomous trucking is a promising technology that can greatly impact modern logistics and the environment. Ensuring its safety on public roads is one of the main duties that requires an accurate perception of the environment. To achieve…

Autonomous driving, particularly navigating complex and unanticipated scenarios, demands sophisticated reasoning and planning capabilities. While Multi-modal Large Language Models (MLLMs) offer a promising avenue for this, their use has…

计算机视觉与模式识别 · 计算机科学 2025-10-15 Hidehisa Arai , Keita Miwa , Kento Sasaki , Yu Yamaguchi , Kohei Watanabe , Shunsuke Aoki , Issei Yamamoto

Next generation cars embed intelligent assessment of car driving safety through innovative solutions often based on usage of artificial intelligence. The safety driving monitoring can be carried out using several methodologies widely…

信号处理 · 电气工程与系统科学 2023-04-14 Francesco Rundo

We present a platform for student monitoring in remote education consisting of a collection of sensors and software that capture biometric and behavioral data. We define a collection of tasks to acquire behavioral data that can be useful…

人机交互 · 计算机科学 2019-12-11 Javier Hernandez-Ortega , Roberto Daza , Aythami Morales , Julian Fierrez , Javier Ortega-Garcia

Excessive alcohol consumption causes disability and death. Digital interventions are promising means to promote behavioral change and thus prevent alcohol-related harm, especially in critical moments such as driving. This requires real-time…

We collected a new dataset that includes approximately eight hours of audiovisual recordings of a group of students and their self-evaluation scores for classroom engagement. The dataset and data analysis scripts are available on our…

人机交互 · 计算机科学 2023-04-19 Alpay Sabuncuoglu , T. Metin Sezgin

As automated driving technology advances, the role of the driver to resume control of the vehicle in conditionally automated vehicles becomes increasingly critical. In the SAE Level 3 or partly automated vehicles, the driver needs to be…

计算机视觉与模式识别 · 计算机科学 2024-01-23 Mostafa Kazemi , Mahdi Rezaei , Mohsen Azarmi

Adverse weather conditions, low-light environments, and bumpy road surfaces pose significant challenges to SLAM in robotic navigation and autonomous driving. Existing datasets in this field predominantly rely on single sensors or…

机器人学 · 计算机科学 2026-03-26 Weisheng Gong , Chen He , Kaijie Su , Qingyong Li , Tong Wu , Z. Jane Wang

Current perception models in autonomous driving have become notorious for greatly relying on a mass of annotated data to cover unseen cases and address the long-tail problem. On the other hand, learning from unlabeled large-scale collected…

计算机视觉与模式识别 · 计算机科学 2021-10-26 Jiageng Mao , Minzhe Niu , Chenhan Jiang , Hanxue Liang , Jingheng Chen , Xiaodan Liang , Yamin Li , Chaoqiang Ye , Wei Zhang , Zhenguo Li , Jie Yu , Hang Xu , Chunjing Xu

Takeovers remain a key safety vulnerability in production ADAS, yet existing public resources rarely provide takeover-centered, real-world data. We present ADAS-TO, the first large-scale naturalistic dataset dedicated to ADAS-to-manual…

人机交互 · 计算机科学 2026-03-10 Yuhang Wang , Yiyao Xu , Jingran Sun , Hao Zhou

The trajectory data of traffic participants (TPs) is a fundamental resource for evaluating traffic conditions and optimizing policies, especially at urban intersections. Although data acquisition using drones is efficient, existing datasets…

机器人学 · 计算机科学 2026-02-24 Yiyang Chen , Zhigang Wu , Guohong Zheng , Xuesong Wu , Liwen Xu , Haoyuan Tang , Zhaocheng He , Haipeng Zeng

Unmanned Aerial Vehicles (UAVs) or drones, are increasingly used in search and rescue missions to detect human presence. Existing systems primarily leverage vision-based methods which are prone to fail under low-visibility or occlusion.…

音频与语音处理 · 电气工程与系统科学 2025-10-20 Chitralekha Gupta , Soundarya Ramesh , Praveen Sasikumar , Kian Peen Yeo , Suranga Nanayakkara

The research community has increasing interest in autonomous driving research, despite the resource intensity of obtaining representative real world data. Existing self-driving datasets are limited in the scale and variation of the…

Traffic accidents cause over a million deaths every year, of which a large fraction is attributed to drunk driving. An automated intoxicated driver detection system in vehicles will be useful in reducing accidents and related financial…

计算机视觉与模式识别 · 计算机科学 2019-09-10 Vineet Mehta , Devendra Pratap Yadav , Sai Srinadhu Katta , Abhinav Dhall