The latest progress of China-Italy Project 2010/8/29 Xian Jiaotong - PowerPoint PPT Presentation

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University The latest progress of China-Italy Project 2010/8/29

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Progress of expert collaboration system

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Query text files module

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Parsers for all kinds of files Purpose : use different parsers to invert different files into txt files Word : use tm-extractors parser Pdf : use xpdf parser Excel : use poi-bin-3.6-20091214 parser

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Realization of Index engine and Search engine Method : use open resource toolkit “lucence”+ ”mysql” Lucence API: IndexWriter writer=new IndexWriter (index_store_path, new StandardAnalyzer(), true); IndexSearcher searcher = new IndexSearcher(index_store_path); Hits hits=searcher.search(q);

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Progress of searching txt file module Coding has basically finished and is on debugging Next Steps: debug searching txt file module and optimize arguments like weigh in Expert system diagnose module

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Progress of Basic Information Database Module 1. Creation of the Heritage Database 2. The Storage of Heritage Data 3. The realization of Theme meta-search engine 4. Some beautify work of the interface

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Creation of the Heritage Database

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Heritage Data Storage Management

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Theme meta-search engine interface

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Theme meta-search engine View topic standard vector Heritage data search

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Progress of Virtual Display Module 1. Accomplish the modle of Zhanghuai tomb 2. Accomplish the virtual ramble design use “WSAD” key to control forward, back , left ,right use the mouse to control the angle of view 3. Distinguish the mural Some effects will be shown as below (with virtual technology)

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University The external circumstances

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University We offer the murals’ details view: user could click the Mural’s trigger point to view the details information of the mural Two tour way: Manual control Auto control Murals in the tomb

Xi’an Jiaotong University Xi’an Jiaotong University Xi’an Jiaotong University Murals in the cubiculum