A New Solution Method for Geometrical Model Based on Single-vision of Hybrid Modeling Systems
基于照片的混合建模系统几何模型求解原理研究

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