Image Acquisition Method Based on TMS320DM642  

作　　者：Li Liu Yining Liu 

机构地区：[1]Liaoning University of Science & Technology, Anshan, China

出　　处：《Journal of Computer and Communications》2017年第5期119-124,共6页电脑和通信（英文）

摘　　要：In order to achieve high-speed, real-time and accurate, an image acquisition method based on digital signal processor (DSP) TMS320DM642 is proposed for the paper currency image acquisition [1]. System will be high speed digital signal processing (DSP) technology and complex programmable logic device (CPLD) and CIS acquisition module combination, the structure of acquisition system is given and the time series analysis, during the process of collecting this kind of design has the advantages of simple implementation, high recognition rate [2].In order to achieve high-speed, real-time and accurate, an image acquisition method based on digital signal processor (DSP) TMS320DM642 is proposed for the paper currency image acquisition [1]. System will be high speed digital signal processing (DSP) technology and complex programmable logic device (CPLD) and CIS acquisition module combination, the structure of acquisition system is given and the time series analysis, during the process of collecting this kind of design has the advantages of simple implementation, high recognition rate [2].

关 键 词：Digital Signal PROCESSOR (DSP) Image ACQUISITION System CIS Sensor Complex PROGRAMMABLE LOGIC Device (CPLD) Work Time-Sequence PROGRAMMABLE LOGIC 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]