Abstract: Low-poly style illustrations, which have 3D abstract appearance, have become a popular stylish recently. Most previous methods require special knowledges in 3D modeling and need tedious ...

Institute of Materials Science and Technology, Analysis and Testing Center, Sichuan University, Chengdu 610064, P. R. China ...

State Key Laboratory of Coordinate Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China ...

Abstract: Existing simultaneous localization and mapping (SLAM) algorithms are not robust in challenging low-texture environments because there are only few salient features. The resulting sparse or ...