FWL-ToPM Enables Real-Time Full-Waveform LiDAR Transformers
FWL-ToPM provides over 8x speedup and nearly 9-point F1 gain on Ghost-FWL benchmark.
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8 stories, newest first · one card per story
Stories tagged #lidar
Chicago lawsuits accuse Coco and Serve robots of biometric scans
Two Illinois BIPA class actions seek $1,000 or $5,000 per member; both companies deny collecting biometric data.
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Neural energy regularization smooths LiDAR maps without extra inference cost
Curvature energy on neural signed-distance level sets reduces jitter on million-point maps while keeping geometric fidelity.
A Secure dToF LiDAR SoC with Dual-Domain Fingerprinting and Event-Driven AFE Circuit Achieving Sensor-Level Attack Resilience
First dToF LiDAR SoC with dual-domain fingerprinting rejects spoofed laser echoes, protecting 73% of the point cloud versus 0% unprotected.
Enhancing Photogrammetric Digital Surface Models with Pretrained Diffusion Models and Multimodal Conditioning
Researchers refine satellite photogrammetric surface models with a modified Stable Diffusion 3 model conditioned on imagery.
MILER: Semantic Mid-Level Representation for Sim-to-Real Reinforcement Learning in Unstructured Autonomous Driving
MILER achieves zero-shot sim-to-real reinforcement learning for autonomous driving, completing 17.3 km on a test track without human intervention.
Sharp Reconstruction Bounds for Autoencoders Using the Same Forward Map
Theoretical work derives sharp reconstruction-derivative error bounds for autoencoders using the same forward map, validated on a 798,452-point LiDAR forest scan.
TFTrack: A Template-Free Framework for Efficient 3D Point Cloud Tracking
Researchers propose TFTrack, a template-free LiDAR 3D single object tracking framework cutting FLOPs ~50% while running at ~120 FPS.