A Video-Based Online Handwritten Chinese Character Recognition Method

GAO Xue; XU Rui; JIN Lian-wen; YIN Jun-xun; ZHEN Li-xin

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A Video-Based Online Handwritten Chinese Character Recognition Method

更新时间：2025-07-16

- A Video-Based Online Handwritten Chinese Character Recognition Method
- Acta Electronica Sinica Vol. 32, Issue 8, Pages: 1273-1276(2004)
- 作者机构：
  
  1. 华南理工大学电子与通信工程系,广东,广州,510641
  2. Motorola China Research Center,上海,200002
  3. 华南理工大学电子与通信工程系广东广州,510641
  4. Motorola China Research Center上海,200002
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391
- Published：2004
- 稿件说明：
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GAO Xue, XU Rui, JIN Lian-wen, et al. A Video-Based Online Handwritten Chinese Character Recognition Method[J]. Acta Electronica Sinica, 2004, 32(8): 1273-1276.
DOI：

GAO Xue, XU Rui, JIN Lian-wen, et al. A Video-Based Online Handwritten Chinese Character Recognition Method[J]. Acta Electronica Sinica, 2004, 32(8): 1273-1276. DOI：

摘要

在分析传统联机与脱机手写汉字识别系统基础上

本文提出了一种基于运动图像的在线手写汉字识别新方法.该方法利用普通摄像头

实时地采集手写汉字墨迹的运动图像

通过图像处理技术提取手写汉字

并进行在线识别.文中给出了笔尖匹配的快速算法和基于数学形态学的汉字提取方法.最后

通过实验验证了本文方法的有效性.

Abstract

On analysis of online and offline handwritten Chinese character recognition system

a video-based Online Handwritten Chinese Character Recognition Method is proposed.Through a video camera

the handwriting on the standard paper is captured in real time.The handwritten Chinese characters are extracted by applying image processing technique

and recognized online.We present a fast pentip matching algorithm and a mathematical morphology based handwritten Chinese character extraction approach.The experimental results show the efficacy of the proposed approach.

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