Reconstruction of non-manifold objects from two orthographic views

摘要

SInce the two-view orthographic representation of a 3D object is ambiguous, it requires a numerous aomut of combinatorial searches in the processo f reconstruction. This paper presents an efficient algorithm for reconstructing polyhedral 3D objects frm two-view drawings. The main feature of the algorithm is to improve the reconstruction process speed. First, the partially constructed objects are reconstructured from the restricted candidate faces corresponding to each area on the two-view drawings.