摘要： 介绍了基于TMS320VC5402的手写数字识别系统和该系统的基本原理,给出了它的硬件原理图和软件设计程序框图。最后描述了所用的识别算法和改进的训练算法。

关键词: 手写数字识别, 图像传感器, DSP, USB, CPLD

Abstract: This paper introduces a handwritten digit recognition system based on TMS320VC5402.The work principle is presented and the block diagram of hardware and program flow chart are given . At last it describes the used recognition algorithm and the improved training algorithm.

中图分类号: 

• TP391.4