英特爾杯作品2010年一等獎作品摘要
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基于Intel(R) Atom(TM) 處理器的紙幣清分鑒偽系統(tǒng) (一等獎作品)
本文引用地址：http://cqxgywz.com/article/133027.htmThe banknote Counting and Sorting system based on Intel(R) Atom(TM) Processor
范振亞 解加華 林宇晗
東北大學(North Eastern University)
摘要：本作品是基于基于Intel(R) Atom(TM) 處理器的嵌入式紙幣清分、鑒偽系統(tǒng)。該系統(tǒng)基于Intel(R) Atom(TM)處理器，擴展PCI數(shù)據(jù)采集卡、模擬前端(AFE)信號調理板等外圍硬件，應用磁、紅外、圖像信息進行判斷，具有紙幣真?zhèn)巍埲薄⑿屡f和面額識別功能。軟件部分使用PLXSDK開發(fā)了PCI驅動，使用C#開發(fā)了GUI，使用OpenCV設計了清分算法，并通過Ingegrated Performance Primitives(IPP)和Thread Building Block(TBB)工具進行優(yōu)化，實現(xiàn)了紙幣識別功能。最后，通過合理的測試方案，對系統(tǒng)的性能進行了評估。本作品在金融等行業(yè)具有實際應用價值。
關鍵詞：紙幣清分，PCI采集與傳輸，IPP, TBB, OpenCV
Abstract：This is a system that counts and sorts banknote based on Intel(R) Atom(TM) processor. The system is based on the Atom processor，expanded with PCI data acquisition card，signal conditioning board at Analog Front-End(AFE) and other peripheral hardware. The system sorts banknotes with magnetism，infrared ray and image information, and can distinguish fake banknotes，incomplete banknotes， new vs old banknotes and their face value. The software of the system utilizes the modular design method， develops PCI driver modules using PLXSDK， develops GUI in C# language，designs the counting and sorting algorithm with OpenCV and optimizes it with Intel's IPP and TBB，thus realizes the function of banknotes recognition. Finally，the functions of the system are evaluated through an appropriate test scheme. This design is of high practical application value in the financial and other industries.
Keywords：Banknote counting and sorting, PCI, IPP, TBB, OpenCV
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