英特爾杯作品2010年一等獎作品摘要
基于顏色識別的手指多點觸控系統(tǒng) (一等獎作品)
本文引用地址:http://www.ex-cimer.com/article/133027.htmMulti Point Control System Based on Color Recognition
黃 睿 王銘偉 王鵬程
東華大學(Donghua University)
摘要:本系統(tǒng)使用基于Intel(R) Atom(TM)處理器的嵌入式平臺和WindowsXP操作系統(tǒng),以OpenCV庫為圖形識別處理基礎,運用顏色識別、膚色識別、動作識別等算法實現(xiàn)非接觸式跟蹤技術,構建了一個基于手指動作的多點"觸控"系統(tǒng)。能夠根據(jù)四個手指的動作實現(xiàn)類似多點控制,如圖片拉伸放大縮小、拖拽移動圖片、單擊等動作,并擴展了電視頻道的換臺和音量控制、畫圖、PDF文件瀏覽等功能,提出了一種全新的人機交互概念。
關鍵詞:手指多點觸控,顏色識別,OpenCV,人機交互
Abstract:This system uses the embedded platform based on Intel(R) Atom(TM) processor and Windows operating system.Based on the OpenCV1.1 lib for the graphics and color recognition,we use color recognition, color recognition, action recognition algorithm to achieve non-contact track technology. and construct a multi-touch system based on fingers movements. With the action of the four fingers we can achieve multi-point stretch,single click action,television channel switch and volume control, pictures preview,PDF browsing capabilities. The system gives people a new concept of the interpersonal interaction.
Keywords:fingers multi-control recognition, color recognition, OpenCV, Human-Computer Interaction.
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