00424nas a2200145   4500000000100000008004100001260004900042100001900091700001400110700001300124700001600137700001500153700001800168245009200186       2022                            d  bNational Natural Science Foundation of China1 aZhentong Zhang1 aJuan Liu21 aXinde Li1 aChuanFei Hu1 aFir Dunkin1 aShaokun Zhang00aA Novel Framework for Structure Descriptors-Guided Hand-drawn Floor Plan Reconstruction