智慧電視三維互動介面設計研究

隨著大量智慧型裝置操作介面出現，其圖像處理元件(GPU)也不斷被升級，讓三維繪圖處理更有效率。然而大部分的三維介面僅淪為市場行銷噱頭，並未發揮介面應有的功能，也無法補償二維介面的不足。從2012 年12 月市調組織NPD的調查結果顯示，智慧電視使用率不甚理想之問題，原因在於電視品牌廠商缺乏足夠的影響力整合市場上之線上內容端，最重要的是缺乏合適的人機介面。因此，本研究發展一套適合智慧電視使用的體感式互動操作三維介面，最後藉介面設計專家進行設計要素主觀式評價，作為後續研究改善參考建議。

　　本研究透過智慧電視的介面結構分析，歸類同屬性的介面，發現三維介面之優勢為(1)圖示歸類化；(2)容易顯示出選單內容的層級概念；(3)視覺動化比二維變化更多元；(4)強化選取的目標；(5)資訊瀏覽量與空間的使用率提升，以簡化操作步驟；(6)使用者理解成本降低；進而轉化為研究實作設計運用發展一套適合智慧電視使用的體感式互動操作三維介面。

With the emergence of a large number of smart device user interface, its graphic processing unit (GPU) is being constantly upgraded, and it lets three-dimensional graphic processing more efficient. However, most of the three-dimensional interface only become a marketing gimmick, it does’t exert proper function of interface and can’t compensate for the lack of a two-dimensional interface. From the survey results of market research organization NPD on December of 2012 show that the issue of Smart TV usage is not ideal. The reason is that Smart TV vendors lack sufficient influence to integrate these online content, and the most important is the lack of suitable human-machine interface. Therefore, this study aims to develop a somatosensory and interactive operation of the three-dimensional interface on Smart TV. Finally, we analyze the subjective evaluation of design elements questionnaires by interface design experts, as the reference proposal for future research improvement.

　　This study analyze the structure of Smart TV interfaces to classify the same type of interfaces, and find advantages of three-dimensional interface as follows: (1)
Classification of Icons. (2) Easy to show the hierarchical menu contents concept. (3) Visual animation of change more than two-dimensional. (4) Strengthen selected items. (5) Promotion of information browse and utilization of space. (6) Reduce the user's understanding cost. Then, by the advantages using develop a somatosensory and interactive operation of the three-dimensional interface on Smart TV.