Abstract: We propose a lifelong 3D mapping framework that is modular, cloud-native by design and more importantly, works for both hand-held and robot-mounted 3D LiDAR mapping systems. Our proposed ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Abstract: Modern millimeter-wave (mmWave) radar heat map-based object detection techniques have shown significant potential. However, radar heat maps still pose challenges for fine-grained object ...

For the first time, astronomers have managed to capture a radio image showing two black holes orbiting each other. The observation confirmed the existence of black hole pairs. In the past, astronomers ...

New drone and lidar data show just how dramatically the shoreline shifted in Buxton after a week of homes collapsed on Hatteras Island, where nine oceanfront houses crumbled into the surf amid back-to ...

LISBON, Oct. 7, 2025 /PRNewswire/ -- WORLD AVIATION FESTIVAL -- Panasonic Avionics Corporation (Panasonic Avionics), the global leader in in-flight engagement and connectivity (IFEC), today unveiled a ...

For millions of years, a fragment of ice and dust drifted between the stars—like a sealed bottle cast into the cosmic ocean. This summer, that bottle finally washed ashore in our solar system and was ...