多點互動系統(tǒng)亦稱多點觸控、多點感應、多重觸控等，是指利用精確的多點識別技術讓使用者更自由的在桌面上與數(shù)字內容進行交互 ，輕松實現(xiàn)一個屏幕多人同時獨立操作，完全擺脫了鍵盤+鼠標的傳統(tǒng)操作方式。用戶只需用手指輕輕觸摸投影區(qū)域就可以實現(xiàn)圖像視屏的播放、拖拽、旋轉、縮放等操作，具有自然直觀的交互特性和流暢的觸感。多點互動系統(tǒng)設計及應用隨心所欲，可以支持文字、圖片、視頻、3D 動畫等形式，讓使用者充分享受互動的樂趣。
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