Investigations of the compliance function in 3D reconstruction from 2D line drawings

Abstract

This study compares different forms of compliance function, such as the linear, polynomial and Gaussian forms, in 3D reconstruction of polyhedral objects, under the framework of support vector machine for regression (SVR). The correlations among different regularities are considered in the proposed form. This study also provides a systematic method to calculate the corresponding coefficients of regularities based on the 2D line drawings and corresponding 3D objects library. Copyright © 2012 Inderscience Enterprises Ltd.