前後景影像應用於全息投影之研究

全息投影需要良好的介質來保留住影像，而市場上所提供的設備與材料非常昂貴，對於學校和學生無法負擔這麼高昂的經費，本研究將選擇成本低廉的網紗來做為主要投影的介質。全息投影有不同的影像技術，本研究會採用直接投影來製作，而市場上大多所見的全息投影作品都是單一影像，只有設計單獨顯示在前景的影像，本研究為了突破單一影像框架，讓視覺出現更佳的立體與空間感，將設計融合前景和背景的影像來做全息投影。本研究以行動研究做為核心，透過重複投影實驗、測試、影像設計和反饋，探索出最佳前後景影像融合的全息影像，經由平時作業的蒐集，分析出前後景影像在設計全息投影時的重點，將研究結果透過3D動態影像設計，製作出全息的畢展影片片頭，最終提出全息影像整合走秀的未來規劃與應用。

關鍵字

全息投影；網紗；動態影像設計； 3D

並列摘要

Holographic projection requires a good medium to retain the image, and the equipment and materials available on the market are very expensive, making it unaffordable for schools and students. This study will select inexpensive net fabric as the primary medium for projection. Holographic projection involves different imaging techniques, and this study will use direct projection to create the images. Most holographic projection works seen on the market are single images, designed to be displayed solely in the foreground. To break through the single-image framework and enhance the visual three-dimensionality and spatial sense, this study will design holographic projections that integrate both foreground and background images. This research adopts action research as its core approach, exploring the optimal integration of foreground and background images in holography through repeated projection experiments, testing, image design, and feedback. By collecting data from routine tasks, key points in designing foreground and background images for holographic projection will be analyzed. The research results will be used to create a holographic graduation film intro through 3D motion graphic design, and eventually propose future planning and applications for integrating holographic images in fashion shows.