From the 1 of 13 linked papers with an AI index.
13 papers
OccTrack360: 4D Panoptic Occupancy Tracking from Surround-View Fisheye Cameras
Yongzhi Lin, Kai Luo, Yuanfan Zheng +4
The paper introduces OccTrack360, a benchmark for 4D panoptic occupancy tracking using surround-view fisheye cameras, and proposes FoSOcc, a baseline framework with modules to hand…
Can we Trust Unreliable Voxels? Exploring 3D Semantic Occupancy Prediction under Label Noise
Wenxin Li, Kunyu Peng, Di Wen +6
3D semantic occupancy prediction is a cornerstone of robotic perception, yet real-world voxel annotations are inherently corrupted by structural artifacts and dynamic trailing effe…
O3N: Omnidirectional Open-Vocabulary Occupancy Prediction for Urban Autonomous Agents
Mengfei Duan, Hao Shi, Fei Teng +4
Understanding and reconstructing the 3D world through omnidirectional perception is becoming increasingly important for intelligent transportation and urban autonomous agents opera…
PS-MOT: Cultivating Instance Awareness from Point Seeds for Multi-Object Tracking
Kai Luo, Fei Teng, Mengfei Duan +6
We introduce Point-supervised Multi-Object Tracking (PS-MOT) as a cost-effective alternative to traditional bounding box supervision, shifting the focus from spatial fitting to top…
ProOOD: Prototype-Guided Out-of-Distribution 3D Occupancy Prediction
Yuheng Zhang, Mengfei Duan, Kunyu Peng +5
3D semantic occupancy prediction is central to autonomous driving, yet current methods are vulnerable to long-tailed class bias and out-of-distribution (OOD) inputs, often overconf…
OneOcc: Semantic Occupancy Prediction for Legged Robots with a Single Panoramic Camera
Hao Shi, Ze Wang, Shangwei Guo +6
Robust 3D semantic occupancy is crucial for legged/humanoid robots, yet most semantic scene completion (SSC) systems target wheeled platforms with forward-facing sensors. We presen…