Department of Computer Science, Wayne State University, Detroit, USA; School of Software, Tsinghua University, Beijing, China; Kuaishou Technology, Beijing, China; Center for Artificial Intelligence and Robotics, New York University Abu Dhabi, Abu Dhabi, UAE; School of Informatics, Xiamen University, Xiamen, China
Qing Li, Huifang Feng, Kanle Shi, Yue Gao, Yi Fang, Yu-Shen Liu, Zhizhong Han
Point Clouds;Normal Estimation;Neural Gradient
NeuralGF: Unsupervised Point Normal Estimation by Learning Neural Gradient Function