Media type: E-Article Title: Human-Leg Detection in 3D Feature Space for a Person-Following Mobile Robot Using 2D LiDARs Contributor: Cha, Donggeun; Chung, Woojin Published: Springer Science and Business Media LLC, 2020 Published in: International Journal of Precision Engineering and Manufacturing, 21 (2020) 7, Seite 1299-1307 Language: English DOI: 10.1007/s12541-020-00343-7 ISSN: 2234-7593; 2005-4602 Origination: Footnote: