Computer & Information Science |
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An XML-based information model for archaeological pottery |
LIU De-zhi, RAZDAN Anshuman, SIMON Arleyn, BAE Myungsoo |
College of Computer Science, Zhejiang University, Hangzhou 310027, China; Partnership for Research in Spatial Modelling, Arizona State University, Tempe, AZ 85281, USA |
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Abstract An information model is defined to support sharing scientific information on Web for archaeological pottery. Apart from non-shape information, such as age, material, etc., the model also consists of shape information and shape feature information. Shape information is collected by Lasers Scanner and geometric modelling techniques. Feature information is generated from shape information via feature extracting techniques. The model is used in an integrated storage, archival, and sketch-based query and retrieval system for 3D objects, native American ceramic vessels. A novel aspect of the information model is that it is totally implemented with XML, and is designed for Web-based visual query and storage application.
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Received: 29 September 2004
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