#3d object detection
5 papers · 1 filter
Multi-Sensor Alignment for Weather Simulations
Samsad Alam, Devyani Lambhate, Aditya Mohan +2
The paper introduces methods to align weather simulations across multiple sensors for autonomous vehicle perception, including ReDAM for fog intensity and Unified-weather-edit for…
Breaking the Model Forgetting Cycle in Long-Incremental 3D Object Detection
Peisheng Qian, Jie Xu, Xulei Yang +1
The paper proposes a Learning‑Dynamics‑driven Memory and Review (LDMR) framework to reduce forgetting in long‑incremental 3D object detection by monitoring per‑class detection qual…
ViCo3D: Empowering LiDAR-based Collaborative 3D Object Detection with Vision Foundation Models
Haojie Ren, Songrui Luo, Lingfeng Wang +6
The paper introduces ViCo3D, a framework that leverages vision foundation models to enrich LiDAR bird's-eye-view features for collaborative 3D object detection in V2X scenarios, ac…
DeGuNet: Depth-Guided Ultra-Compact Backbones for Efficient LiDAR-Camera 3D Detection
Haifa Zhang, Yijing Wang, Peixi Peng +1
DeGuNet is a lightweight image backbone designed for depth‑guided LiDAR‑camera fusion in 3D object detection, reducing model size and memory while improving speed and detection acc…
4DR360: State Reasoning for Joint 3D Detection and Occupancy Prediction in 4D Radar-Camera Full-Scene Perception
Xiaokai Bai, Lianqing Zheng, Runwei Guan +3
The paper introduces a 4D radar‑camera framework that jointly performs 3D object detection and dense occupancy prediction by modeling occupancy as a persistent scene state and usin…