Researches on mold-based feature extraction and retrieval technology of 3D models

Abstract

As the key problem of content-based three-dimensional model retrieval, feature extraction methods do not achieve ideal performance at present. Most of past feature extraction methods just utilize the attributes of the model itself. Therefore, it is a promising direction to utilize the categorization information in the process of feature extraction… (More)
DOI: 10.1109/CADCG.2009.5246875

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