装配体ICT图象的内外边界识别研究

Research on the Inside and Outside Boundaries Recognition on ICT Image of Assembly Parts

用小波变换提取装配体ＩＣＴ图象中的边界轮廓，提出基于简单环识别装配体ＩＣＴ图象的内外边界，该算法可用于装配体的结构形状分析并能正确地建立实体模型。

This paper detects the boundaries using wavelet transform method, and recognizes the inside and outside boundaries of ICT image of assembly parts based on simple loops, this algorithm can be applied to reconstruct solid model and analyze the shapes of assembly parts.