UNSUPERVISED EXTRACTION OF COMPONENTS BY FEATURE ANALYSIS FOR A PARTS-BASED DESIGN OPTIMISATION OF PHYSICAL BODIES

摘要

The invention relates to a method for extracting geometry parts from a database of given designs comprising the steps of: collecting existing design data in a database, transforming geometries into voxel space, performing a computational algorithm to extract fea- tures, and reconstructing the geometry modules from the extracted features.