臺灣博碩士論文加值系統

由於軟硬體技術的突破，虛擬實境技術已經能被廣泛的應用於各領域中。然而成功的虛擬實境應用，必須要能完整地使用虛擬塑模觀念與技術來發揮實境議題之內涵，因此，虛擬化前對實境議題之深入了解相當重要，而虛擬化之技巧更是關鍵。但對於希望借助虛擬實境技術推演實境運作之研究者而言，卻是一個不易掌握的技術瓶頸。尤其當虛擬互動之細節越逼近實體環境現象時，其塑模之繁瑣程度極可能阻止了虛擬化的應用。
有鑒於此，本研究提出以物件導向塑模技術來輔助建構虛擬環境之流程腳本(Script)，並以欲模擬之實體事物運作情境來推演出塑模程序之片段及其連結，而使塑模之流程結構化且自動化。其目的除了可省去虛擬實境應用者之軟體學習時程、減少編輯錯誤、並精簡流程內容外，尚可有助增進虛擬模擬之正確性。於是，研究方法將採以下三大階段進行之：(1) 使用有限狀態機(Finite-state Machine)推理實境議題之內涵，以斷定事理之主角、動作、及關連。(2) 使用統一塑模語言(UML)之物件導向技術將前項事理各細節作一具體之描述。(3) 歸納前項之動作流程而製作出相容於虛擬環境塑模腳本之各型樣板，以供樣板之套用及重複使用。實作部份，將採用虛擬實境軟體Virtools做為應用平台來產生樣板及腳本，並以虛擬工廠之實作案例驗證本研究方法。

Virtual reality (VR) is getting popular in many areas of applications because of the advancements of modern technologies in computer hardware and software. A successful implementation of VR requires thorough comprehension in modeling concepts and techniques, which could be a burden to whomever new to VR and wish to employ VR as a simulator. The complexity of how the digital replica can mimic the substantial may hamper the users from building an elaborate virtual model.
This research utilizes the structuralized modeling procedure from object-oriented modeling techniques to construct scripts for a VR engine. The activities inside the virtual environment will be derived by parsing the substantial scenario into linked fragments, where each fragment is a legal script statement, and thus, automate the virtual modeling process. The proposed method may shorten the learning process when editing scripts, eliminate inappropriate script structures, and streamline script workflows. Most of all, the rationality of the virtual simulation will be held. Therefore, the method has three major steps: (1) Parsing scenario into linked activities via a finite-state machine; (2) Describing activity details with Unified Modeling Language (UML); and (3) Developing script compatible workflow patterns from the activities. In the implementation, Virtools is employed as the VR platform for developing script patterns. A virtual factory is created using the proposed method to evaluate the effectiveness of the methodology.

目錄
中文摘要..................................................I
英文摘要.................................................II
目錄....................................................III
表目錄...................................................VI
圖目錄..................................................VII
第一章 緒論...............................................1
1.1 研究背景與動機...............................1
1.2 研究目的.....................................2
1.3 研究範圍與限制...............................3
1.4 研究步驟與流程...............................3
1.5 論文架構.....................................4
第二章 文獻探討...........................................5
2.1 虛擬實境的應用...............................5
2.1.1 虛擬實境簡介......................5
2.1.2 虛擬實境建構流程簡介..............6
2.2 塑模技術.....................................8
2.2.1 樣板(Pattern)塑模技術.............8
2.2.2 物件導向塑模技術..................9
2.5 文獻總結....................................11
第三章 研究方法..........................................12
3.1 問題描述與定義..............................12
3.2 研究方法之模組規劃..........................14
3.3 塑模設計分析................................18
3.3.1 有限狀態機(Finite-state Machine).18
3.3.2 UML模式的套用....................22
3.5 樣板產生.............................................29
第四章 實作範例..........................................34
4.1 定義虛擬實境內容............................34
4.2 分析虛擬實境................................35
4.2.1 情境類別分析.....................35
4.2.2 UML分析..........................37
4.2.3 樣板配對.........................38
4.3 建立塑模流程................................41
4.4 案例分析....................................45
第五章 結論與建議........................................46
5.1 結論........................................46
5.2 論文貢獻....................................46
5.3 未來研究....................................47
參考文獻.................................................48
西文部份.................................................48
中文部份.................................................53

[1]Adolfsson, J., Ng A., Olofsgard, P., Moore, P., Pu, J. and Wong, Chi-Biu, “Design and Simulation of Component-Based Manufacturing Machine Systems,” Mechatronics, Vol. 12, pp.1239-1258 (2002).
[2]Alec, S. and Patrick, M., Workflow Modeling Tools for Process Improvement and Application Development, Artech House Publishers, (2001).
[3]Bauer, B. and James, O., “UML 2.0 and Agents: How to Build Agent-Based Systems with the New UML Standard,” Engineering Applications of Artificial Intelligence, Vol. 18, pp.141-157 (2005).
[4]Beavers, A. N. and JR., Roadmap to the e-Factory, Auerbach, New York Washington (2000).
[5]Bracht, U. and Masurat, T., “The Digital Factory between Vision and Reality,” Computers in Industry, Vol. 56, pp.325-333 (2005).
[6]Cao, F., Bryant, B. R., Burt, C. C., Raje, R. R., Olson, A. M. and Auguston, M., “A Component Assembly Approach Based on Aspect-Oriented Generative Domain Modeling,” Electronic Notes in Theoretical Computer Science, Vol. 114, pp.119-136 (2005).
[7]Dangelmaier, W., Fischer, M., Gausemeier, J., Grafe, M., Matysczok, C. and Mueck, B., “Virtual and Augmented Reality Suppose for Discrete Manufacturing System Simulation,” Computer in Industry, Vol. 56, pp.371-383 (2005).
[8]Díaz, A. and Fernàndez, A., “A Pattern Language for Virtual Environments,” Journal of Network and Computer Application, Vol. 23, pp.291-309 (2000).
[9]Dong, J., “Adding Pattern Related Information in Structural and Behavioral Diagrams,” Information and Software Technology, Vol. 46, pp.293-300 (2004).
[10]Friedrich, J. and Karslioglu, M.O., “A Remote Sensing Computer-Assisted Learning Tool Developed Using the Unified Modeling Language,” ISPRS Journal of Photogrammetry & Remote Sensing, Vol. 58, pp.265-274 (2003).
[11]Gamma, E., Helm, R. and Johnson, R., Design Patterns, Elements of Reusable Object-Oriented Software, Addison-Wesley (1995).
[12]Gauthier, J. M., Building Interactive Worlds in 3D, Focal Press. Hong Komg (2005).
[13]Goel, A. K. and Bhatta, S. R., “Use of Design Patterns in Aanalogy-Based Design,” Advanced Engineering Informatics, Vol. 18, pp.85-94 (2004).
[14]Iwata, K., Onosato, M., Teramoto, K. and Osaki, S., “Virtual Manufacturing Systems as Advanced Information Infrastructure for Integrated,” Manufacturing Resources and Activities, Vol. 46, pp.335-338 (1997).
[15]Jayaram, S., Connacher, H. and Lyons, K., “Virtual Assembly Using Virtual Reality Techniques,” Computer Aided Design, Vol. 29, pp.557-584 (1997).
[16]Kim, C. H., Weston, R. H. and Woo, H. S., “Development of Integrated Methodology for Enterprise Engineering,” International Journal of Computer Integrated Manufacture, Vol. 14, pp.473-488 (2001).
[17]Kim, Cheol-Han, Weston, R. H., Hodgson, A. and Lee, Kyung-Huy, “The Complementary Use of IDEF and UML Modelling Approaches,” Computers in Industry, Vol. 50, pp.35-56 (2003).
[18]Kim, Dae-Kyoo, Robert, F. and Ghosh, S., “A UML-Based Language for Specifying Domain-Specific Patterns,” Journal of Visual Languages and Computing, Vol. 15, pp.265-289 (2004).
[19]Kuster, J. M., “Towards Inconsistency Handling of Object-Oriented Behavioral Models,” Electronic Notes in Theoretical Computer Science, Vol. 109, pp.57-69 (2004).
[20]Law, H. W., Tam, H. Y. and Chan, H. S., “Object-Oriented Knowledge Based Computer-Aided Process Planning System for Bare Circuit Boards Manufacturing,” Computers in Industry, Vol. 45, pp.137-153 (2001).
[21]Lee, K., Principles of CAD/CAM/CAE Systems, Addison-Wesley (1999).
[22]Luis, M., Matos, C. and Afsarmanesh, H., “Elements of A Base VE Infrastructure,” Computers in Industry, Vol. 51, pp.139-163 (2003).
[23]Mujber, T. S., Szecsi, T. and Hashmi, M. S. J., “Virtual Reality Applications in Manufacturing Process Simulation,” Journal of Materials Processing Technology, Vol. 155-156, pp.1834-1838 (2004).
[24]Objecteering Software UML, http://www.objecteering.com
[25]Priestley, M., Practical Object-Oriented Design with UML, McGraw-Hill (2000).
[26]Sherman, W. R., Craig, A. B., Understanding Virtual Reality, Morgan Kaufmann Publishers (2003).
[27]Sunye, G., Guennec, A. L. and Jezequel, Jean-Marc, “Using UML Action Semantics for Model Execution and Transformation,” Information systems, Vol. 27, pp.445-457 (2002).
[28]The Object Management Group (OMG), Unified Modeling Language: Superstructure, Version 2.0, Final Adopted Specification, http://www.omg.org, (2003).
[29]Tsai, T. and Sato, R., “A UML Model of Agile Production Planning and Control System,” Computers in Industry, Vol. 53, pp.133-152 (2004).
[30]Visual Paradigm, Visual Paradigm for UML, http://www.visual-paradigm.com
[31]Weigand, H., Moor, A. d. and Heuvel, W. J. V. D., “Supporting the Evolution of Workflow Patterns for Virtual Communities,” IEEE Proceeding of the 33rd Hawaii International Conference on System Sciences, (2000).
[32]Pender, Thomas A.著，黃聖峰譯，UML教學手冊，博碩文化（2003）。
[33]Technologic Arts Inc.著，柯志杰譯，UML參考辭典，博碩文化（2004）。
[34]洪睿俊，「物件導向之系統模擬-以自動化機械設備製造廠為例」，碩士論文，南台科技大學工業管理研究所，台南（2002）。
[35]孫惠民，UML設計實作寶典，學貫行銷（2002）。
[36]黃大峰，「運用UML建構企業模型之探討」，碩士論文，輔仁大學管理學研究所，台北（2001）。
[37]趙善中、趙鴻、王福田，架構導向系統分析與設計－使用UML軟體架構模型，博碩文化（2005）。
[38]錢昱豪，「應用虛擬實境技術建構線上設計工作室之研究」，碩士論文，成功大學工業設計研究所，台南（2004）。