Global Positioning System
PulseAugur coverage of Global Positioning System — every cluster mentioning Global Positioning System across labs, papers, and developer communities, ranked by signal.
13 day(s) with sentiment data
-
China's BeiDou satellite system achieves 90% adoption in key industries
China's BeiDou satellite navigation system has achieved widespread adoption, covering approximately 90% of key industry applications nationwide. This home-grown alternative to the Global Positioning System saw a signifi…
-
Spotter framework uses building facades for urban visual localization
Researchers have developed Spotter, a new visual localization framework designed for urban environments where GPS signals are unreliable. This system leverages building facades as a source of global geo-reference, integ…
-
AI research tackles GPS-spoofed drone separation
Researchers have developed a new method for ensuring separation between small Unmanned Aircraft Systems (sUAS) even when GPS signals are degraded or spoofed. This approach uses Multi-Agent Reinforcement Learning (MARL) …
-
New AI frameworks use coastline geometry for GPS-denied vessel localization
Researchers have developed two new frameworks for autonomous surface vessel localization in GPS-denied environments, leveraging the geometric structure of coastlines. The first framework uses LiDAR to estimate vessel mo…
-
Quadcopters achieve IMU-free state estimation using stereo vision
Researchers have developed a novel vision-only state estimation system for quadcopters that does not rely on Inertial Measurement Units (IMUs) or external positioning systems like GPS. The system utilizes a stereo camer…
-
MIT advances AI with new excavator controls, ionospheric research, and agentic AI course
MIT is advancing AI research through several initiatives, including a new excavator control system designed by Hermano Krebs that mimics human operator mental mapping for more efficient learning. Additionally, Anthea Co…
-
AI agents offer time savings, but user reception is mixed
AI agents are beginning to offer significant time savings, similar to how AI scribes are assisting General Practitioners (GPs). However, there's a notable divide in their perceived usefulness, with many users reporting …
-
China advances reusable rocket tech, boosting PLA military edge
China has achieved significant breakthroughs in reusable rocket technology, with two successful recoveries in recent weeks. Commercial firm LandSpace recovered a stainless-steel booster using deployable legs, while stat…
-
New Vision-Language Model Unifies Brain White Matter Analysis
Researchers have developed TractoGraphVLM, a novel vision-language framework designed for white matter tractography in the brain. This unified model handles four distinct tasks: bundle classification, text-to-tract retr…
-
New YILDIZ-VPR dataset enhances visual place recognition research
Researchers have introduced YILDIZ-VPR, a new dataset designed to advance Visual Place Recognition (VPR). This dataset captures dense visual data from pedestrian-level viewpoints across various environmental conditions,…
-
New AI model reveals pedestrian flow influenced by distant urban zones
Researchers have developed a novel "ring-based Spatial Transformer" model to better understand how building distribution influences pedestrian flow around Tokyo railway stations. This model applies self-attention to con…
-
AI adoption surges in Dutch general practices, reaching nearly 50% by 2025
The use of AI in Dutch general practices has significantly increased, with approximately one in five practices utilizing AI applications in 2024. This figure is projected to rise to nearly half of all practices by 2025.…
-
GPS distance calculations often wrong due to latitude/longitude degree differences
A common error in calculating distances between GPS coordinates stems from treating degrees of longitude as equivalent to degrees of latitude. While a degree of latitude is consistently about 111,320 meters, a degree of…
-
China develops star-guided hypersonic weapons to counter GPS failure
Researchers in China have developed a prototype star sensor for hypersonic weapons, enabling celestial navigation as a backup to GPS. This self-contained system can guide weapons by tracking stars, making it immune to e…
-
GPS Dog Fence Replaces Outdated Invisible Fences After Tragedy
Ken Ehrman founded Halo Collar after the tragic death of his niece's dog, which escaped an invisible fence. Leveraging his extensive experience in the Internet of Things (IoT) and Global Positioning System (GPS) technol…
-
Deeptech breakthroughs like GPS and AI discussed for mainstream impact
A discussion on Mastodon explores significant deeptech breakthroughs that have impacted mainstream life, considering technologies such as GPS, neural networks, solar cells, fiber optics, and mRNA. While these innovation…
-
Drone and Ground Vehicle Navigation System for Snow-Covered Terrain
Researchers have developed a novel navigation framework for drones and ground vehicles operating in challenging, snow-covered terrains. This system utilizes an efficient U-Net architecture for real-time road segmentatio…
-
Ukraine conflict showcases future of drone warfare and legal challenges
The conflict in Ukraine is offering a glimpse into the future of warfare, with a heavy reliance on drones and autonomous weapons. These technologies, including systems like the Bayraktar TB2 and Switchblade, are being e…
-
Ford Motor Company advances autonomous vehicle technology with AI and sustainability focus
Ford Motor Company is actively developing its autonomous vehicle technology, integrating artificial intelligence, machine learning, and advanced sensor systems. The company aims to lead the automotive industry's transit…
-
US military GPS jamming linked to fatal medevac crash in New Mexico
A U.S. military exercise involving GPS jamming in New Mexico is suspected of contributing to a fatal civilian plane crash. A medevac flight lost its GPS signal during the exercise and subsequently crashed into a mountai…