A Solution Method Based on Single-vision for Geometrical Model of Hybrid Modeling System

摘要

In order to construct three-dimension model of architectural solid, a single-vision based solution method for geometrical model of hybrid modeling system has been developed. In this method, edge profiles were pickup from image first. Space parameter equations of 3D solid were constructed by introducing additional restriction conditions. By solving the equations, space coordination and other parameters of 3D solid were obtained. At last, visual reality was achieved by introducing texture pickup and transition technique. It had been proved in experiments that the method has high modeling efficiency and wide practicability. It can be used to model most of architectural solids.