PillarGen: Enhancing Radar Point Cloud Density and Quality via Pillar-based Point Generation Network

Jisong Kim,Geonho Bang,Kwangjin Choi,Minjae Seong,Jaechang Yoo,Eunjong Pyo,Jun Won Choi,Jisong Kim,Geonho Bang,Kwangjin Choi,Minjae Seong,Jaechang Yoo,Eunjong Pyo,Jun Won Choi

In this paper, we present a novel point generation model, referred to as Pillar-based Point Generation Network (PillarGen), which facilitates the transformation of point clouds from one domain into another. PillarGen can produce synthetic point clouds with enhanced density and quality based on the provided input point clouds. The PillarGen model performs the following three steps: 1) pillar encodi...