台灣的室內設計產業主要依賴傳統的2D圖面設計，這種方式在溝通和展示上存在諸多限制，容易因為業主理解程度不足、缺乏相關專業知識或資訊不對等，導致設計師與業主之間的溝通困難和耗費大量時間精力進行實際見面及挑選建材家具。此外，業主在設計初期難以理解和想像空間中的風格，進一步增加了設計過程中的時間及內容的複雜性。隨著生成式AI技術的崛起，現今的AI已經可以生成不同設計風格的圖片，然而，圖面的內容雖可展示多種風格，但仍然缺乏實際的沉浸感和交互性。透過3D虛擬沉浸技術，用戶可以更真實地體驗設計方案，在虛擬環境中自由移動、觀察和調整設計細節，提升了整體設計體驗和決策品質，為室內設計提供全新的解決方案。本研究開發了一個基於Unity VR的應用程式，允許使用者直接與ChatGPT溝通，輸入自己想要的風格家具，生成相應的圖片並轉換為3D模型回傳至Unity應用程式中。這一創新流程顯著提高了設計效率，減少了時間和精力投入，同時改善了設計師與業主之間的溝通效果，幫助業主更直觀地理解設計方案，從而做出更明智的決策。

The interior design industry in Taiwan primarily relies on traditional 2D drawing designs. This approach has numerous limitations in communication and presentation, often leading to difficulties in communication between designers and clients due to clients' insufficient understanding, lack of relevant professional knowledge, or information asymmetry. This situation results in a significant amount of time and effort spent on face-to-face meetings and selecting building materials and furniture. Additionally, clients find it challenging to understand and visualize the style of the space in the early stages of design, further increasing the time and complexity of the design process. With the rise of generative AI technology, modern AI can now generate images of different design styles. However, while the images can showcase various styles, they still lack actual immersion and interactivity. By leveraging 3D virtual immersive technology, users can experience design schemes more realistically, move freely in a virtual environment, observe, and adjust design details, thereby enhancing the overall design experience and decision-making quality. This provides a new solution for interior design. This research developed a Unity VR-based application that allows users to communicate directly with ChatGPT, input their desired furniture styles, generate corresponding images, and convert them into 3D models that are then returned to the Unity application. This innovative process significantly improves design efficiency, reduces time and effort, and enhances communication between designers and clients, helping clients to understand design schemes more intuitively and make more informed decisions.

英文文獻
[1] Andhika, P., Frihandhika, P., Ayu, S. B., and Julfan, F. M. (2023). "Application of VR in Furniture Connection Learning for Interior Design Students." E3S Web Conf., Volume 426.
[2] Arisha, N. A. (2023). "Transforming Interior Design Education through Generative Artificial Intelligence (AI) Trend." Arts and Architecture Journal, 4(2), pp.184-202.
[3] Berni, A., and Borgianni, Y. (2020). "Applications of Virtual Reality in Engineering and Product Design: Why, What, How, When and Where." Electronics 9, no. 7: 1064.
[4] Calloway, S. (1996). The Elements of Style: A Practical Encyclopedia of Interior Architectural Design. Simon & Schuster, New York, NY, USA.
[5] Chen, A. (2022). "Generation of layouts for living spaces using conditional generative adversarial networks: Designing floor plans that respect both a boundary and high-level requirements." M.S. thesis, KTH Royal Institute of Technology, Stockholm, Sweden.
[6] Chen, G., Li, G., Nie, Y., Xian, C., and Mao, A. (2016). "Stylistic indoor colour design via Bayesian network." Comput. Graph. 60: pp.34-45.
[7] Chen, J., Shao, Z., and Hu, B. (2023). "Generating Interior Design from Text: A New Diffusion Model-Based Method for Efficient Creative Design." Buildings 13, no. 7: 1861.
[8] Du, Y., and Ye, Y. (2023). "Application of VR Technology in 3D Image Interior Design System." Tenth International Conference on Applications and Techniques in Cyber Intelligence (ICATCI 2022). Lecture Notes on Data Engineering and Communications Technologies, vol 170.
[9] Fu, H., Jia, R., Gao, L., Gong, M., Zhao, B., Maybank, S., and Tao, D. (2021). "3D-FUTURE: 3D Furniture Shape with TextURE." International Journal of Computer Vision, 129(12), pp.3313-3337.
[10] Gomez-Tone, H. C., Alpaca Chávez, M., Vásquez Samalvides, L., and Martin-Gutierrez, J. (2022). "Introducing Immersive Virtual Reality in the Initial Phases of the Design Process—Case Study: Freshmen Designing Ephemeral Architecture." Buildings 12, no. 5: 518.
[11] Jo, H., Lee, J.-K., Lee, Y.-C., and Choo, S. (2024). "Generative artificial intelligence and building design: early photorealistic render visualization of façades using local identity-trained models." Journal of Computational Design and Engineering, Volume 11, Issue 2, pp.85–105.

[12] Li, Y., Chen, H., Mao, J., Chen, Y., Zheng, L., Yu, J., Yan, L., and He, L. (2024). "Artificial Intelligence to Facilitate the Conceptual Stage of Interior Space Design: Conditional Generative Adversarial Network-Supported Long-Term Care Space Floor Plan Design of Retirement Home Buildings." Applied Artificial Intelligence, 38(1).
[13] Minghua Liu, Chao Xu, Haian Jin, Linghao Chen, Mukund Varma T, Zexiang Xu, and Hao Su. (2024). "One-2-3-45: any single image to 3D mesh in 45 seconds without per-shape optimization. " 37th International Conference on Neural Information Processing Systems (NIPS '23). Curran Associates Inc., Red Hook, NY, USA, Article 976, pp.22226–22246.
[14] Noaman, Samar, and Hussein, Ghada. (2023). "Improving Design Efficiency Using Artificial Intelligence: A Study on the Role of Artificial Intelligence in Streamlining the Interior Design Process." International Design Journal, Vol. 13, pp.101-114, Cairo, Egypt.
[15] Pacaso. (2024). "Types of Interior Design." https://www.pacaso.com/blog/types-of-interior-design (Nov. 18, 2023).
[16] Park, B. H., and Hyun, K. H. (2022). "Analysis of pairings of colors and materials of furnishings in interior design with a data-driven framework." Journal of Computational Design and Engineering, Volume 9, Issue 6.
[17] Phommaly, Khamla, and Yu, Lasheng. (2020). "Research of Virtual Reality Technology in Home Design." Journal of Physics: Conference Series. 1624. 062017. 10.1088/1742-6596/1624/6/062017.
[18] Rane, N. L., Choudhary, S. P., and Rane, J. (2023). "Integrating ChatGPT, Bard, and Leading-Edge Generative Artificial Intelligence in Architectural Design and Engineering: Applications, Framework, and Challenges." International Journal of Architecture and Planning. 3. Pp.92-124.
[19] Sánchez, A., and Cheng, W. (2021). "Stochastic Detection of Interior Design Styles Using a Deep-Learning Model for Reference Images." M.S. thesis, Applied Sciences.
[20] Scorpio, M. (2021). "Immersive virtual reality as a tool for lighting design: applications and opportunities." Journal of Physics: Conference Series, Volume 2042, Issue 1.
[21] Sharma, G., Wu, W., and Dalal, E. N. (2005). "The CIEDE 2000 color difference formula: Implementation notes, supplementary test data, and mathematical observations." Color Research & Application, 30(1), pp.21–30.
[22] Smith, J. A., and Johnson, M. B. (2023). "Generative AI for Architectural Design: A Literature Review." arXiv:2404.01335.
[23] Tautkute, I., Możejko, A., Stokowiec, W., Trzciński, T., Brocki, Ł., and Marasek, K. (2018). "What looks good with my sofa: Multimodal search engine for interior design." 2017 Federated Conference on Computer Science and Information Systems (FedCSIS) (2017): pp.1275-1282.
[24] Turner, J. (2021). "The Impact of Design Elements on the Perception of Spaciousness in Interior Design." International Design Journal Article 16, Volume 7, Issue 2 - Serial Number 22, April 2017, pp. 177-187.
[25] Wang, R., and Huang, Y. (2022). "Application of 3D Software Virtual Reality in Interior Designing." Mobile Information Systems, 2022, 5315262.
[26] Weiss, T., Yildiz, I., Agarwal, N., Ataer-Cansizoglu, E., and Choi, J. W. (2020). "Image-driven furniture style for interactive 3D scene modeling." Computer Graphics Forum, 39, pp.57–68.
[27] Wen, Chen. (2023). "Interior Design and Decoration Style Based on 3D Computer Software and Virtual Reality Technology." International Conference on Applied Intelligence and Sustainable Computing (ICAISC), pp. 1-6.
[28] You, W., Shao, Y., Zheng, Z., Lu, Y., Yang, C., Zhou, Z., and Sun, L. (2023). "Old house new home: Facilitating interior design with RedesignUS in virtual reality." Displays, Volume 80, 102555.
[29] Zhang, Y., Liu, H., Kang, S.-C., and Al-Hussein, M. (2020). "Virtual reality applications for the built environment: Research trends and opportunities." Automation in Construction, Volume 118, 103311.
[30] Zhang, Y., Liu, H., Zhao, M., and Al-Hussein, M. (2019). "User-centered interior finishing material selection: An immersive virtual reality-based interactive approach." Automation in Construction, 106, 102884.
[31] Zhu, J., Guo, Y., and Ma, H. (2017). "A Data-Driven Approach for Furniture and Indoor Scene Colorization." IEEE Transactions on Visualization and Computer Graphics 24: pp.2473-2486.
中文文獻
[1] 王柔心，以元宇宙概念建構營建協作平台-以室內裝修為例，國立成功大學土木工程工程系碩士論文，2022年。
[2] 林琳，VR技術在建築室內設計中的應用探討，遼寧城市建設職業技術學院，2018年。
[3] 張浩彥，虛擬實境技術在室內設計的應用，大連理工大學城市學院，2017年。
[4] 曾于玲，室內設計應用虛擬實境之建構研究-以居家空間為例，中原大學室內設計學系碩士論文，2019年。
[5] 韓巍，室內設計的思維程式研究，《裝飾》2004年 第2期(pp81~81)，2004年。