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Caller ID parodying produces the valid Caller character, in this manner deciding seem to start from another client. This apparently basic assault strategy has been utilized in the developing communication fake and trick calls, bringing…

Cryptography and Security · Computer Science 2020-04-02 Volodymyr Buriachok , Volodymyr Sokolov , Mahyar TajDini

Indoor localization has recently witnessed an increase in interest, due to the potential wide range of services it can provide by leveraging Internet of Things (IoT), and ubiquitous connectivity. Different techniques, wireless technologies…

Networking and Internet Architecture · Computer Science 2019-01-18 Faheem Zafari , Athanasios Gkelias , Kin Leung

In this paper, we present a high-performing solution to the UAVM 2025 Challenge, which focuses on matching narrow FOV street-level images to corresponding satellite imagery using the University-1652 dataset. As panoramic Cross-View…

Computer Vision and Pattern Recognition · Computer Science 2025-07-23 Xiaohan Zhang , Tavis Shore , Chen Chen , Oscar Mendez , Simon Hadfield , Safwan Wshah

We investigate the capacitated vehicle routing problem (CVRP) under a robotics context, where a vehicle with limited payload must complete delivery (or pickup) tasks to serve a set of geographically distributed customers with varying…

Robotics · Computer Science 2021-07-27 Kai Gao , Jingjin Yu

It has always been a research hotspot to use geographic information to assist the navigation of unmanned aerial vehicles. In this paper, a road-network-based localization method is proposed. We match roads in the measurement images to the…

Computer Vision and Pattern Recognition · Computer Science 2020-10-12 Yongfei Li , Dongfang Yang , Shicheng Wang , Hao He

Cross-view geolocalization identifies the geographic location of street view images by matching them with a georeferenced satellite database. Significant challenges arise due to the drastic appearance and geometry differences between views.…

Computer Vision and Pattern Recognition · Computer Science 2024-08-13 Junyan Ye , Zhutao Lv , Weijia Li , Jinhua Yu , Haote Yang , Huaping Zhong , Conghui He

Place recognition is a cornerstone of vehicle navigation and mapping, which is pivotal in enabling systems to determine whether a location has been previously visited. This capability is critical for tasks such as loop closure in…

Computer Vision and Pattern Recognition · Computer Science 2025-06-06 Zhenyu Li , Tianyi Shang , Pengjie Xu , Zhaojun Deng

To reduce datacenter energy consumption and cost, current practice has considered demand-proportional resource provisioning schemes, where servers are turned on/off according to the load of requests. Most existing work considers…

Networking and Internet Architecture · Computer Science 2011-08-30 Dan Xu , Xin Liu

Cross-view geo-localization aims at localizing a ground-level query image by matching it to its corresponding geo-referenced aerial view. In real-world scenarios, the task requires accommodating diverse ground images captured by users with…

Computer Vision and Pattern Recognition · Computer Science 2024-09-06 Li Mi , Chang Xu , Javiera Castillo-Navarro , Syrielle Montariol , Wen Yang , Antoine Bosselut , Devis Tuia

With the advancement in technology, Cloud computing always amazes the world with revolutionizing solutions that automate and simplify complex computational tasks. The advantages like no maintenance cost, accessibility, data backup,…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-07-03 Zair Abbas , Mudassar Aslam

Traditional localization algorithms based on features such as time difference of arrival are impaired by non-line of sight propagation, which negatively affects the consistency that they expect among distance estimates. Instead,…

Optimization and Control · Mathematics 2022-04-25 Pham Q. Viet , Daniel Romero

Internet censorship is typically enforced by authorities to achieve information control for a certain group of Internet users. So far existing censorship studies have primarily focused on country-level characterization because (1) in many…

Cryptography and Security · Computer Science 2024-07-08 Xiaoqin Liang , Guannan Liu , Lin Jin , Shuai Hao , Haining Wang

We consider the problem of detecting objects, as they come into view, from videos in an online fashion. We provide the first real-time solution that is guaranteed to minimize the delay, i.e., the time between when the object comes in view…

Computer Vision and Pattern Recognition · Computer Science 2019-08-30 Dong Lao , Ganesh Sundaramoorthi

Accurate and safety-quantifiable localization is of great significance for safety-critical autonomous systems, such as unmanned ground vehicles (UGV) and unmanned aerial vehicles (UAV). The visual odometry-based method can provide accurate…

Robotics · Computer Science 2022-11-29 Xi Zheng , Weisong Wen , Li-Ta Hsu

The first decade of the 21st century has seen tremendous improvements in mobile internet and its technologies. The high traffic volume of services such as video conference and other real-time traffic applications are imposing a great…

Networking and Internet Architecture · Computer Science 2012-11-26 Reza Malekian , Abdul Hanan Abdullah

The ability to solve motion-planning queries within a fixed time budget is critical for deploying robotic systems in time-sensitive applications. Semi-static environments, where most of the workspace remains fixed while a subset of…

Robotics · Computer Science 2026-04-20 Niranjan Kumar Ilampooranan , Constantinos Chamzas

Visual Place Recognition (VPR) systems often have imperfect performance, affecting the `integrity' of position estimates and subsequent robot navigation decisions. Previously, SVM classifiers have been used to monitor VPR integrity. This…

Computer Vision and Pattern Recognition · Computer Science 2024-11-20 Owen Claxton , Connor Malone , Helen Carson , Jason Ford , Gabe Bolton , Iman Shames , Michael Milford

Cellular networks are not merely data access networks to the Internet. Their distinct services and ability to form large complex compounds for roaming purposes make them an attractive research target in their own right. Their promise of…

Networking and Internet Architecture · Computer Science 2024-03-14 Gabriel Karl Gegenhuber , Wilfried Mayer , Edgar Weippl , Adrian Dabrowski

There is striking volume of World-Wide Web activity on IPv6 today. In early 2015, one large Content Distribution Network handles 50 billion IPv6 requests per day from hundreds of millions of IPv6 client addresses; billions of unique client…

Networking and Internet Architecture · Computer Science 2015-10-02 David Plonka , Arthur Berger

Instantaneous nonlocal quantum computation (INQC) evades apparent quantum and relativistic constraints and allows to attack generic quantum position verification (QPV) protocols (aiming at securely certifying the location of a distant…

Quantum Physics · Physics 2020-08-03 Andrea Olivo , Ulysse Chabaud , André Chailloux , Frédéric Grosshans