穿戴類產品具有高度個人化的設計特性，除了功能需求外，更強調品味風格的展現，著重與穿戴者的整體搭配感。另一方面，擴增實境提供高互動性的人機介面，深度感測科技亦日漸成熟，皆有助於實現以人為中心的設計概念。本研究基於擴增實境的概念，發展高精確度與可靠度之鞋類虛擬試穿技術，以深度感測器擷取穿戴者影像，即時追蹤影像中足部位置，將鞋類設計模型準確置入，呈現虛擬試穿的過程。突破過往研究的限制，可融合多個感測器資料，擴大場景影像的擷取範圍，提供雙腳同時試穿的創新性功能。此外探討不同性質組合對於定位效能的影響，包括影像解析度、足部參考模型解析度與足部特徵等，根據測試結果建議最佳的設定。並整合圖形處理器平行運算技術，改善反覆最近點演算法的定位效能。研究成果將提高虛擬試穿的應用價值，實現以人為中心的大量個人化設計。

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