3 citations · 3 across the 1 of their papers we have counts for
3 papers
cs.CV2021★ 3 cited
DPointNet: A Density-Oriented PointNet for 3D Object Detection in Point Clouds
Jie Li, Yu Hu
For current object detectors, the scale of the receptive field of feature extraction operators usually increases layer by layer. Those operators are called scale-oriented operators…
cs.CV2020
A Density-Aware PointRCNN for 3D Object Detection in Point Clouds
Jie Li, Yu Hu
We present an improved version of PointRCNN for 3D object detection, in which a multi-branch backbone network is adopted to handle the non-uniform density of point clouds. An uncer…
cs.CV2019
PosNeg-Balanced Anchors with Aligned Features for Single-Shot Object Detection
Qiankun Tang, Shice Liu, Jie Li +1
We introduce a novel single-shot object detector to ease the imbalance of foreground-background class by suppressing the easy negatives while increasing the positives. To achieve t…