Articles with "sparse lidar" as a keyword



Drone Detection Using Sparse Lidar Measurements

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Published in 2022 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2022.3145498

Abstract: Unmanned aerial vehicles (UAV) have been serving people, fulfilling various roles in research, industry and military, not to exclude personal entertainment. They have also been in use more often for malicious purposes, such as annoying… read more here.

Keywords: using sparse; detection; detection using; sparse lidar ... See more keywords

Calibration of Sparse LiDAR and Camera Based on Spatial Feature Analysis and Adaptive Constraints

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Published in 2025 at "IEEE Transactions on Intelligent Transportation Systems"

DOI: 10.1109/tits.2025.3630136

Abstract: Accurate and robust alignment between LiDAR and visual sensors is essential for sensor fusion in perception-critical environments. However, it remains challenging due to confusing points, occlusion issues, and measurement noises inherent in mechanical LiDAR systems.… read more here.

Keywords: analysis; sparse lidar; adaptive constraints; feature ... See more keywords