Voice-Controlled 3D Hologram Display System

  • Unique Paper ID: 187689
  • PageNo: 6708-6710
  • Abstract:
  • This project presents a voice-controlled 3D hologram display system that merges interactive voice technology with holographic projection to deliver immersive educational and visualization experiences. Using a transparent acrylic pyramidal frustum and an LCD screen, the system leverages the Pepper’s Ghost illusion technique to create floating 3D visuals controlled through speech commands. Built using Unity with C for rendering and integrated voice recognition software, this setup allows users to interact with digital content hands-free. The result is an accessible, futuristic display mechanism suited for classrooms, exhibitions, retail, and training environments. The project emphasizes the potential of multimodal interfaces in UI/UX, offering intuitive interaction in a low-cost, scalable format.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{187689,
        author = {Vardhan M. Dhavale and Shraddha P. Mankar and Saumya S. Dhorje and Yadnesh P. Dhomble and Janhavi A. Dhore and Payal P. Dhaygude and Tushar P. Dharmale},
        title = {Voice-Controlled 3D Hologram Display System},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {12},
        number = {6},
        pages = {6708-6710},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=187689},
        abstract = {This project presents a voice-controlled 3D hologram display system that merges interactive voice technology with holographic projection to deliver immersive educational and visualization experiences. Using a transparent acrylic pyramidal frustum and an LCD screen, the system leverages the Pepper’s Ghost illusion technique to create floating 3D visuals controlled through speech commands. Built using Unity with C for rendering and integrated voice recognition software, this setup allows users to interact with digital content hands-free. The result is an accessible, futuristic display mechanism suited for classrooms, exhibitions, retail, and training environments. The project emphasizes the potential of multimodal interfaces in UI/UX, offering intuitive interaction in a low-cost, scalable format.},
        keywords = {Voice Recognition, 3D Hologram, Pepper’s Ghost, Unity, Acrylic Pyramid, Human-Computer Interaction.},
        month = {November},
        }

Cite This Article

Dhavale, V. M., & Mankar, S. P., & Dhorje, S. S., & Dhomble, Y. P., & Dhore, J. A., & Dhaygude, P. P., & Dharmale, T. P. (2025). Voice-Controlled 3D Hologram Display System. International Journal of Innovative Research in Technology (IJIRT), 12(6), 6708–6710.

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