LinK: Linear Kernel for LiDAR-based 3D Perception

1 code implementation • CVPR 2023 • Tao Lu, Xiang Ding, Haisong Liu, Gangshan Wu, LiMin Wang

Extending the success of 2D Large Kernel to 3D perception is challenging due to: 1. the cubically-increasing overhead in processing 3D data; 2. the optimization difficulties from data scarcity and sparsity.

3D Object Detection 3D Semantic Segmentation +1