1 citations · 1 across the 1 of their papers we have counts for
2 papers
cs.CV2022★ 1 cited
PSA-Det3D: Pillar Set Abstraction for 3D object Detection
Zhicong Huang, Jingwen Zhao, Zhijie Zheng +2
Small object detection for 3D point cloud is a challenging problem because of two limitations: (1) Perceiving small objects is much more diffcult than normal objects due to the lac…
cs.CV2021
Structure Information is the Key: Self-Attention RoI Feature Extractor in 3D Object Detection
Diankun Zhang, Zhijie Zheng, Xueting Bi +1
Unlike 2D object detection where all RoI features come from grid pixels, the RoI feature extraction of 3D point cloud object detection is more diverse. In this paper, we first comp…