【摘要】：針對傳統(tǒng)實體博物館存在展廳數(shù)量遠不能滿足實際館藏的需要,展品展陳之間存在松散性,不能滿足觀眾的理解訴求,時間與空間的限制不能惠及大眾等局限。本文以北京服裝學院民族服飾博物館為藍本,采用基于Unity3D的虛擬現(xiàn)實技術(shù)構(gòu)建一個可以進行實時數(shù)據(jù)交換傳輸?shù)姆b博物館虛擬展示系統(tǒng)平臺,該項工作可以推動服裝博物館行業(yè)更快地進入智能化與科技化的時代。本文研究了虛擬現(xiàn)實技術(shù)的技術(shù)特性及其在虛擬博物館建設上的國內(nèi)外研究現(xiàn)狀。分析了服裝博物館虛擬展示系統(tǒng)平臺的功能性需求和性能需求,同時分析了其技術(shù)可能性和現(xiàn)實可能性,在此基礎上設計了基于C/S體系結(jié)構(gòu)的總體架構(gòu),利用Apache+MySQL作為數(shù)據(jù)庫服務器開發(fā)平臺,以Unity3D引擎作為客戶端開發(fā)平臺,最終可以實現(xiàn)用戶瀏覽器端的漫游與交互功能,實現(xiàn)了基于Unity3D的服裝博物館虛擬展示系統(tǒng)平臺的三維展示客戶端,主要工作包括：采用Autodesk MAYA構(gòu)建三維虛擬模型；利用Unity3D創(chuàng)建了虛擬漫游場景,并實現(xiàn)了虛擬人物的漫游控制,同時為博物館內(nèi)部場景設計了燈光渲染效果,最后為提高系統(tǒng)的運行效率設計了三維呈現(xiàn)的優(yōu)化算法。設計并實現(xiàn)了虛擬服裝展品數(shù)據(jù)庫；設計實現(xiàn)了服務器端和客戶端的統(tǒng)一接口,實現(xiàn)客戶端與服務器端的數(shù)據(jù)交互與數(shù)據(jù)的分層管理；最后對服裝博物館虛擬展示系統(tǒng)平臺進行了系統(tǒng)測試,測試結(jié)果表明,本系統(tǒng)平臺實現(xiàn)了需求分析的設計要求。
[Abstract]:In view of the fact that the number of exhibition halls in the traditional entity museum is far from meeting the needs of the actual collection, there is a loose nature between the exhibition exhibits, which can not meet the understanding demands of the audience, and the limitation of time and space can not benefit the public and so on. Based on the ethnic clothing museum of Beijing Institute of Garment, this paper uses the virtual reality technology based on Unity3D to construct a virtual display system platform of clothing museum, which can carry out real-time data exchange and transmission. This work can promote the clothing museum industry to enter the era of intelligence and science and technology more quickly. This paper studies the technical characteristics of virtual reality technology and its research status at home and abroad in the construction of virtual museum. This paper analyzes the functional requirements and performance requirements of the virtual display system platform of clothing museum, and analyzes its technical and practical possibilities. On this basis, the overall architecture based on C / S architecture is designed. Using Apache MySQL as the database server development platform and Unity3D engine as the client development platform, the roaming and interaction functions of the user browser can be realized. The 3D display client of clothing museum virtual display system platform based on Unity3D is realized. The main work includes: using Autodesk MAYA to construct 3D virtual model; The virtual roaming scene is created by Unity3D, and the roaming control of virtual characters is realized. at the same time, the lighting rendering effect is designed for the internal scene of the museum. Finally, the optimization algorithm of 3D rendering is designed to improve the running efficiency of the system. The virtual clothing exhibit database is designed and implemented, the unified interface between the server and the client is designed and implemented, and the data interaction and hierarchical management between the client and the server are realized. Finally, the virtual display system platform of clothing museum is tested systematically, and the test results show that the system platform realizes the design requirements of requirement analysis.
【學位授予單位】：北京服裝學院
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TP391.9

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