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  • 學位論文

複合式全像之立體顯示研究

The Research on Three-dimensional Displays using Multiplexed Holograms

指導教授 : 許根玉

摘要


複合式全像是介於現在市場上之立體顯示器技術與全像術之間的技術,兼取一般攝影與全像術之長處,可以在特定觀賞距離下,讓觀賞者不需配戴眼鏡就享受立體效果。 本論文研究包含複合式全像的理論、立體感模擬、實作方法與成像特性,以及比較此技術與一些裸眼立體顯示技術的差異。論文中藉由研究雙眼視差造成立體感之人因理論與全像術理論,找出複合式全像的限制與成像特性;再由此出發,比較此技術與市面上以視差理論達到裸眼立體顯示之技術的顯示特性。實驗的設計,分成展示、平面取像的方法、全像記錄以及影像重建四個系統,包含由模擬決定的攝影架構,與各實驗儀器規格對系統設計限制的探討。 在論文的最後,我們以全像方法達到複合立體感的展示,並以實驗證實所設計之裸眼立體顯示系統特性。

關鍵字

複合式全像

並列摘要


Multiplexed holography is a technology that combines the merits of photography and holography to achieve three-dimensional displays. It can present three-dimensional image to a viwer without wearing stereoscopic glasses. In this thesis we investigate the principle, computer simulation, and optical experiments of multiplexed holography. By analyzing the theories of binocular disparity and holography, we find the limits and the properties of multiplexed holography, and we compair them with those of other parallax three-dimensional displays. There are four sub-systems in our hologram multiplexing system: photography, hologram recording, hologram transfer and 3-D image displays. We have construct the hologram multiplexed system, demonstrated the 3-D display, and discussed the important properties.

並列關鍵字

Multiplexed Holograms

參考文獻


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