Local and Global Structure for Urban ALS Point Cloud Semantic Segmentation with Ground-Aware Attention
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3158362
Abstract: Interpretation of airborne laser scanning (ALS) point clouds plays a notably role in geo-information production. As a critical step for interpretation, accurate semantic segmentation can considerably broaden various applications of ALS data. However, most existing… read more here.
Keywords: als point; ground aware; segmentation; aware attention ... See more keywords
Det6D: A Ground-Aware Full-Pose 3-D Object Detector for Improving Terrain Robustness
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3219469
Abstract: Accurate 3-D object detection with LiDAR is critical for autonomous driving. All existing research studies were based on the flat-world assumption. However, the actual road can be complex with steep sections, which breaks the premise.… read more here.
Keywords: terrain robustness; ground aware; object detector; terrain ... See more keywords