Enhanced 3D Shape Retrieval Using View-Based Silhouette Representation

摘要：

Recently, the development of 3D model database systems and retrieval components are becoming increasingly important due to a rapidly growing amount of available 3D models. This has made the retrieval for specific 3D models become a vital issue. Unfortunately, traditional keyword searching techniques are not always effective for 3D object retrieval. In this paper, an enhanced feature, called silhouette descriptor, is proposed for 3D models retrieval. The propose retrieval method is based on a multi-view approach, which keeps 3D models coherence by considering a set of images in specific view direction simultaneously. Experimental results show that the proposed method is faster, simpler and most efficient than other method.

作者: Liuying Wen Guoxin Tan

作者单位: Engineering Research Center for Education Information Technology, HuaZhong Normal University, 430079, China

会议类型: 国际会议

会议名称: 2008 International Conference on Audio，Language and Image Processing(2008国际声音、语言、图像过程大会)

会议地点: 镇江

会议语种:英文

页码: 928-931

在线出版日期: 2008-07-07（万方平台首次上网日期，不代表论文的发表时间）