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Over the last years, Unmanned Aerial Vehicles (UAVs) have seen significant advancements in sensor capabilities and computational abilities, allowing for efficient autonomous navigation and visual tracking applications. However, the demand…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-10-19 Malte Janßen , Tobias Pfandzelter , Minghe Wang , David Bermbach

Limited by the computational capabilities and battery energy of terminal devices and network bandwidth, emotion recognition tasks fail to achieve good interactive experience for users. The intolerable latency for users also seriously…

Networking and Internet Architecture · Computer Science 2019-06-06 Long Hu , Wei Li , Jun Yang , Giancarlo Fortino , Min Chen

Next-generation augmented reality (AR) promises a high degree of context-awareness - a detailed knowledge of the environmental, user, social and system conditions in which an AR experience takes place. This will facilitate both the closer…

Human-Computer Interaction · Computer Science 2023-03-27 Tim Scargill , Sangjun Eom , Ying Chen , Maria Gorlatova

Edge computing enables real-time data processing closer to its source, thus improving the latency and performance of edge-enabled AI applications. However, traditional AI models often fall short when dealing with complex, dynamic tasks that…

Networking and Internet Architecture · Computer Science 2025-07-02 Haoxiang Luo , Yinqiu Liu , Ruichen Zhang , Jiacheng Wang , Gang Sun , Dusit Niyato , Hongfang Yu , Zehui Xiong , Xianbin Wang , Xuemin Shen

With the breakthroughs in deep learning, the recent years have witnessed a booming of artificial intelligence (AI) applications and services, spanning from personal assistant to recommendation systems to video/audio surveillance. More…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-05-27 Zhi Zhou , Xu Chen , En Li , Liekang Zeng , Ke Luo , Junshan Zhang

Bird's-eye-view (BEV) semantic segmentation is becoming crucial in autonomous driving systems. It realizes ego-vehicle surrounding environment perception by projecting 2D multi-view images into 3D world space. Recently, BEV segmentation has…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Jian Sun , Yuqi Dai , Chi-Man Vong , Qing Xu , Shengbo Eben Li , Jianqiang Wang , Lei He , Keqiang Li

Future sixth-generation (6G) networks are envisioned to support intelligent applications across various vertical scenarios, which have stringent requirements on high-precision sensing as well as ultra-low-latency data processing and…

Information Theory · Computer Science 2024-10-29 Yuanhao Cui , Xiaowen Cao , Guangxu Zhu , Jiali Nie , Jie Xu

Current virtual reality (VR) headsets encounter a trade-off between high processing power and affordability. Consequently, offloading 3D rendering to remote servers helps reduce costs, battery usage, and headset weight. Maintaining network…

Systems and Control · Electrical Eng. & Systems 2024-10-04 Ali Majlesi Kopaee , Seyed Amir Hajseyedtaghia , Hossein Chitsaz

Blind Sweep Obstetric Ultrasound (BSOU) enables scalable fetal imaging in low-resource settings by allowing minimally trained operators to acquire standardized sweep videos for automated Artificial Intelligence(AI) interpretation. However,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-30 Prasiddha Bhandari , Kanchan Poudel , Nishant Luitel , Bishram Acharya , Angelina Ghimire , Tyler Wellman , Kilian Koepsell , Pradeep Raj Regmi , Bishesh Khanal

Recently, along with the rapid development of mobile communication technology, edge computing theory and techniques have been attracting more and more attentions from global researchers and engineers, which can significantly bridge the…

Networking and Internet Architecture · Computer Science 2019-12-23 Xiaofei Wang , Yiwen Han , Chenyang Wang , Qiyang Zhao , Xu Chen , Min Chen

In the fifth-generation (5G) era, eliminating communication interference sources is crucial for maintaining network performance. Interference often originates from unauthorized or malfunctioning antennas, and radio monitoring agencies must…

Signal Processing · Electrical Eng. & Systems 2025-07-03 Jun Dong , Jintao Cheng , Jin Wu , Chengxi Zhang , Shunyi Zhao , Xiaoyu Tang

Cloud computing has been a main-stream computing service for years. Recently, with the rapid development in urbanization, massive video surveillance data are produced at an unprecedented speed. A traditional solution to deal with the big…

Signal Processing · Electrical Eng. & Systems 2020-05-18 Ruimin Ke , Yifan Zhuang , Ziyuan Pu , Yinhai Wang

Blind and low-vision (BLV) people face many challenges when venturing into public environments, often wishing it were easier to get help from people nearby. Ironically, while many sighted individuals are willing to help, such interactions…

Human-Computer Interaction · Computer Science 2024-03-14 Yuanyang Teng , Connor Courtien , David Angel Rios , Yves M. Tseng , Jacqueline Gibson , Maryam Aziz , Avery Reyna , Rajan Vaish , Brian A. Smith

Integrating large language models (LLMs) into autonomous driving enhances personalization and adaptability in open-world scenarios. However, traditional edge computing models still face significant challenges in processing complex driving…

Robotics · Computer Science 2024-08-20 Jiao Chen , Suyan Dai , Fangfang Chen , Zuohong Lv , Jianhua Tang

With the recent advancements in AI, Intelligent Virtual Assistants (IVA) have become a ubiquitous part of every home. Going forward, we are witnessing a confluence of vision, speech and dialog system technologies that are enabling the IVAs…

Computation and Language · Computer Science 2018-12-21 Shachi H Kumar , Eda Okur , Saurav Sahay , Juan Jose Alvarado Leanos , Jonathan Huang , Lama Nachman

By sharing information across multiple agents, collaborative perception helps autonomous vehicles mitigate occlusions and improve overall perception accuracy. While most previous work focus on vehicle-to-vehicle and…

Computer Vision and Pattern Recognition · Computer Science 2025-10-27 Yunhao Hou , Bochao Zou , Min Zhang , Ran Chen , Shangdong Yang , Yanmei Zhang , Junbao Zhuo , Siheng Chen , Jiansheng Chen , Huimin Ma

Autonomous vehicle (AV) systems rely on robust perception models as a cornerstone of safety assurance. However, objects encountered on the road exhibit a long-tailed distribution, with rare or unseen categories posing challenges to a…

Computer Vision and Pattern Recognition · Computer Science 2024-03-27 Mingfu Liang , Jong-Chyi Su , Samuel Schulter , Sparsh Garg , Shiyu Zhao , Ying Wu , Manmohan Chandraker

Recently, perception task based on Bird's-Eye View (BEV) representation has drawn more and more attention, and BEV representation is promising as the foundation for next-generation Autonomous Vehicle (AV) perception. However, most existing…

Computer Vision and Pattern Recognition · Computer Science 2024-07-10 Yangguang Li , Bin Huang , Zeren Chen , Yufeng Cui , Feng Liang , Mingzhu Shen , Fenggang Liu , Enze Xie , Lu Sheng , Wanli Ouyang , Jing Shao

Full-duplex speech interaction, as the most natural and intuitive mode of human communication, is driving artificial intelligence toward more human-like conversational systems. Traditional cascaded speech processing pipelines suffer from…

Artificial Intelligence · Computer Science 2026-05-01 Yadong Li , Guoxin Wu , Haiping Hou , Biye Li

In this paper, a video service enhancement strategy is investigated under an edge-cloud collaboration framework, where video caching and delivery decisions are made in the cloud and edge respectively. We aim to guarantee the user fairness…

Multimedia · Computer Science 2021-03-24 Dapeng Wu , Ruili Bao , Zhidu Li , Honggang Wang , Ruyan Wang