IEEE

Point to Point Virtual Private Network Scheme Based on 5G Communication Terminal

Abstract: Aiming at the long-distance trans-regional transmission of power data in the new power system, this paper first analyzes the suitability of 5G communication network and power business, then ...
IEEE

PGN3DCD: Prior-Knowledge-Guided Network for Urban 3-D Point Cloud Change Detection

Abstract: Efficient and intelligent 3-D change detection is a fundamental problem in urban data updating, management, and planning. However, this paradigm faces some challenges: 1) there is a lack of ...
IEEE

From Simulators to Digital Twins for Enabling Emerging Cellular Networks: A Tutorial and Survey

Abstract: Simulators are indispensable parts of the research and development necessary to advance countless industries, including cellular networks. With simulators, the evaluation, analysis, testing, ...
IEEE

Robustifying Point Cloud Networks by Refocusing

Abstract: The ability to cope with out-of-distribution (OOD) corruptions and adversarial attacks is crucial in real-world safety-demanding applications. In this study, we develop a general mechanism ...
IEEE

20.6 LSPU: A Fully Integrated Real-Time LiDAR-SLAM SoC with Point-Neural-Network Segmentation and Multi-Level kNN Acceleration

Abstract: Emerging mobile robots require Simultaneous Localization and Mapping (SLAM) for autonomous driving and seamless interaction with the surrounding objects. Previous RGB-based visual SLAM ...
Bleeping Computer

Surge in networks scans targeting Cisco ASA devices raise concerns

Large network scans have been targeting Cisco ASA devices, prompting warnings from cybersecurity researchers that it could indicate an upcoming flaw in the products. GreyNoise has recorded two ...
IEEE

Rethinking Efficient and Effective Point-Based Networks for Event Camera Classification and Regression

Abstract: Event cameras draw inspiration from biological systems, boasting low latency and high dynamic range while consuming minimal power. The most current approach to processing Event Cloud often ...
Associated Press

San Francisco Bay Area commuter trains shut down for 7 hours because of computer issue

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. A Bay Area Rapid Transit train approaches a BART ...
KXTV

San Francisco Bay Area commuter trains shut down for 7 hours because of computer issue

SAN FRANCISCO — A regional commuter rail system in the San Francisco Bay Area that shut down all its trains because of a computer issue resumed service seven hours later, forcing resident to scramble ...
IEEE

Point-Voxel and Bird-Eye-View Representation Aggregation Network for Single Stage 3D Object Detection

Abstract: 3D object detectors based on LiDAR have been extensively used in autonomous and robotic systems. Efficient voxel-based models must downsample their feature space to reduce computation, which ...
IEEE

A Survey on Graph Neural Networks and Graph Transformers in Computer Vision: A Task-Oriented Perspective

Abstract: Graph Neural Networks (GNNs) have gained momentum in graph representation learning and boosted the state of the art in a variety of areas, such as data mining (e.g., social network analysis ...