Development of an Interactive Holographic Narrative Experience with Choice-Based Decision using Fictional Characters and Air Gesture Technology: A Case Study of the Yellow Building, Vajira Hospital Museum
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Abstract
This research aims to design and develop an advanced interactive holographic display system to enhance the medical history learning-oriented museum experience at the Yellow Building, Vajira Hospital Museum. The project introduces three innovative features to tackle challenges associated with touch-based interfaces in hygienic environments and the limitations of conventional exhibitions. First, it employs a 45-degree plane reflection hardware architecture utilizing top-down projection to generate high-fidelity volumetric visuals at eye level. Second, it incorporates a choice-based branching narrative delivered by fictional digital characters acting as virtual guides, promoting visitor engagement. Lastly, it implements 100% touchless interaction through Ultraleap sensors and Touch Free software, positioned at a 45-degree angle via Snap Mounts for precise "Air Cursor" navigation. We want to make a working digital exhibition prototype that clearly shows the Results indicate that most participants historical importance of the Yellow Building while also making it easier for people to remember information and enjoy their visit. This study also lays out an important plan for how to use Natural User Interfaces (NUI) in modern museums, carefully balancing immersive user experiences with strict public health safety standards.
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