虛擬現(xiàn)實(shí)技術(shù)在數(shù)字博物館系統(tǒng)中的應(yīng)用
1.5萬字 39頁
包括開題報(bào)告和任務(wù)書



摘 要
隨著虛擬現(xiàn)實(shí)技術(shù)的發(fā)展，通過計(jì)算機(jī)網(wǎng)絡(luò)向人們展示的數(shù)字博物館的優(yōu)勢也逐漸地體現(xiàn)出來，解決了傳統(tǒng)博物館文物難以保存和管理的問題。本文就此介紹了數(shù)字博物館的基本理論、建設(shè)目標(biāo)和研究內(nèi)容，并分析了數(shù)字博物館的核心功能模塊，并基于虛擬現(xiàn)實(shí)技術(shù)，實(shí)現(xiàn)了博物館館藏文物的數(shù)字化、網(wǎng)絡(luò)化和個(gè)性化展示過程。在3Ds MAX平臺支持下，對數(shù)字博物館展廳的平面布局、外部空間造型、內(nèi)部空間構(gòu)成、裝飾材料及色彩等進(jìn)行設(shè)計(jì)并建模，構(gòu)建各種三維物體插入已構(gòu)建完畢的展廳中；在此基礎(chǔ)上，設(shè)置與視點(diǎn)相適應(yīng)的照相機(jī)，再在帶Cortvrml插件的瀏覽器中查看，實(shí)現(xiàn)場景的虛擬漫游。虛擬現(xiàn)實(shí)技術(shù)在構(gòu)造虛擬場景中體現(xiàn)出較強(qiáng)的實(shí)時(shí)性、仿真性、交互性和靈活性。通過鼠標(biāo)控制在數(shù)字博物館中的自由漫游和自動(dòng)全景漫游，展示了數(shù)字博物館跨越時(shí)空的建設(shè)成果，以及虛擬現(xiàn)實(shí)技術(shù)在建筑設(shè)計(jì)導(dǎo)覽領(lǐng)域的應(yīng)用前景。

關(guān)鍵詞：數(shù)字博物館，虛擬現(xiàn)實(shí)，場景，漫游

Virtual reality technology Applied in the Digital Museum System


Abstract
With the development of virtual reality technology, through the computer network to demonstrate, the advantage of digital museum has gradually shown up, and the digital museum solves the preservation and management problems of heritages existed in the traditional museum. This paper introduces the Digital Museum's basic theory, construction goals and research contents, and analyzes the digital museum's core function, and based on virtual reality technology, it achieved digital networking and personalized display process of the museum heritage collection. Firstly, design and model for digital museum gallery site layout, the external space modeling, internal spatial composition, color and material etc. on 3Ds MAX platform, secondly, construct various three-dimensional objects for inserting into the previous finished construction of the gallery site, in the way, the construction of the gallery is completed. Finally after setting compatible with the viewpoint of the cameras, the browser with Cortvrml plug-in can view the scene as a whole and implement the virtual roaming. In the entire process, virtual reality technology reflects the strong real-time, simulation, interaction and flexibility. The Digital Museum of free roaming and automatic Panoramic roaming through controlling mouse show that the achievements of digital museum transcend time and space constraints and the virtual reality technology has a wide prospects in the architectural field.

Keywords: Digital Museum, Virtual Reality, Scene, Roaming

目 錄
1．緒論 1
1.1課題背景及目的 1
1.2國內(nèi)外研究狀況 2
1.3課題研究方法 3
1.4論文構(gòu)成及研究內(nèi)容 3
2．?dāng)?shù)字博物館 4
2.1數(shù)字博物館的定義 4
2.2數(shù)字博物館的組成與功能 5
3．虛擬現(xiàn)實(shí)技術(shù) 7
3.1基本概念 7
3.2關(guān)鍵技術(shù) 8
3.3 開發(fā)平臺和工具 9
3.3.1 3Ds MAX 10
3.3.2 Cortvrml瀏覽器插件 11
4．?dāng)?shù)字博物館導(dǎo)覽展示模塊的總體設(shè)計(jì) 14
4.1概述 14
4.2設(shè)計(jì)思想 14
4.3實(shí)現(xiàn)功能 14
4.4模塊劃分 14
5．?dāng)?shù)字博物館導(dǎo)覽展示模塊的具體實(shí)現(xiàn) 16
5.1開發(fā)語言 16
5.2數(shù)字博物館數(shù)字模型的構(gòu)建 16
5.2.1場景的構(gòu)建 16
5.2.2三維物體的構(gòu)建 18
5.2.3虛擬漫游的實(shí)現(xiàn) 24
5.3 網(wǎng)頁的設(shè)計(jì) 29
5.3.1 數(shù)字博物館主頁設(shè)計(jì) 30
5.3.2 導(dǎo)覽展示頁面設(shè)計(jì) 30
總 結(jié) 32
致 謝 33
參考文獻(xiàn) 34


參考文獻(xiàn)
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