完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | 魏景文 | en_US |
dc.contributor.author | Wei, Ching-Wen | en_US |
dc.contributor.author | 黃乙白 | en_US |
dc.contributor.author | Huang, Yi-Pai | en_US |
dc.date.accessioned | 2014-12-12T01:40:39Z | - |
dc.date.available | 2014-12-12T01:40:39Z | - |
dc.date.issued | 2009 | en_US |
dc.identifier.uri | http://140.113.39.130/cdrfb3/record/nctu/#GT079724534 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/45118 | - |
dc.description.abstract | 近幾年來,由於二維顯示器方面技術的成熟,及一般大眾對於影像娛樂需求的提升,立體顯示器已成為目前各大廠商和學術研究的主流,並期望能藉此提供給大眾更真實的視覺感觀效果。在目前的現實生活中,藉由透過觀察者戴眼鏡的技術達到三維視覺效果,已普遍應用在一般商業立體電影院。然而,立體顯示技術如何實現於一般家庭用顯示器,主要還有以下幾點需克服的議題:(一)如何使觀察者不需戴眼鏡,即可達到近似於日常生活的立體視覺效果。(二)如何設計整體立體顯示器,在長時間觀看下不會感到不適,並欣賞到高品質的立體畫面。 本篇論文,即在考量解析度、出光效率以及畫面均勻度的情況下,結合空間多工及時間多工型兩種裸眼立體顯示器技術,提出一種新型的裸眼立體顯示器背光,並藉由光學模擬軟體得到最佳化結構參數。最後透過硬體實現,使觀察者在長時間欣賞由該背光系統所提供的立體影像下,不會感到不舒服並欣賞到接近日常視覺的高品質立體影像。 | zh_TW |
dc.description.abstract | Currently, stereoscopic displays are widely utilized for entertainment. Nevertheless, 2D multiplexed auto-stereoscopic displays are popular because of multi-view and without wearing eyeglasses, including spatial-multiplexed displays and temporal-multiplexed displays. However, spatial-multiplexed displays present low resolution 3D images and temporal-multiplexed displays produce limited number of views because of LC response time. Therefore, a four-directional temporal backlight was proposed to produce four viewing zones sequentially, including a sequential LED plate, a cylindrical lens, a dual directional prism, and a diffuser. Then, by adding a 240Hz LCD and a multi-views parallax barrier in front of the proposed backlight, a spatial-temporal hybrid 3D display was demonstrated for large panels with wide viewing angle, multi-view, acceptable 3D resolution and light efficiency. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | 3D立體顯示器 | zh_TW |
dc.subject | 空間多工技術 | zh_TW |
dc.subject | 時間多工技術 | zh_TW |
dc.subject | 3D Stereoscopic Display | en_US |
dc.subject | Spatial-Multiplexed Technology | en_US |
dc.subject | Temporal-Multiplexed Technology | en_US |
dc.title | 結合空間及時間多工技術之新型三維立體顯示器 | zh_TW |
dc.title | Spatial-Temporal Hybrid Multi-View 3D Display | en_US |
dc.type | Thesis | en_US |
dc.contributor.department | 光電工程學系 | zh_TW |
顯示於類別: | 畢業論文 |