Automatic Indoor Building 3D Wireframe Modeling from Point Clouds Spatial Geometry Information for As-Built BIM

Abstract

AbstractThe complexity of indoor structures and various limitations of point clouds make automatic indoor three-dimensional (3D) wireframe modeling for 3D as-built building information modeling (BIM) suffer multiple challenges. This paper presents a novel ...Practical ApplicationsThe popularization of large-scale public facilities and the increasing of people’s indoor activities make the demand for indoor 3D models increasingly urgent. Unlike the common full-object reconstruction of indoor scenes, this study ...