Lidar Panoptic Segmentation and Tracking without Bells and Whistles
Abhinav Agarwalla,Xuhua Huang,Jason Ziglar,Francesco Ferroni,Laura Leal-Taixé,James Hays,Aljoša Ošep,Deva Ramanan,Abhinav Agarwalla,Xuhua Huang,Jason Ziglar,Francesco Ferroni,Laura Leal-Taixé,James Hays,Aljoša Ošep,Deva Ramanan
State-of-the-art lidar panoptic segmentation (LPS) methods follow “bottom-up” segmentation-centric fashion wherein they build upon semantic segmentation networks by utilizing clustering to obtain object instances. In this paper, we re-think this approach and propose a surprisingly simple yet effective detection-centric network for both LPS and tracking. Our network is modular by design and optimiz...
