使用USB摄像头的韩文手写字母识别系统

2007 International Symposium on Information Technology Convergence (ISITC 2007) Pub Date : 2007-11-23 DOI:10.1109/ISITC.2007.64

Young-Joon Oh, Kwang-Hyun Park, Z. Bien

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引用次数: 15

摘要

手语是聋人社会使用最多的一种复杂的视觉空间语言，是具有语言结构的手势的代表。韩文手写体是在韩国手语中增加元音和辅音的手写体。本文介绍了一种利用USB摄像头识别韩文手写字母(KMA)并将其翻译成正常韩文字符的系统。该系统从相机中捕获图像，从图像中提取皮肤颜色区域，并找到手部区域。该系统在复杂的背景中检测到一只没有特定布料的手。以14 KMA的手形作为模板图像，采用相关系数法对模板图像与手形进行比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Korean Manual Alphabet (KMA) Recognition System Using USB Camera

Sign language is complex visual-spatial language most used in deaf society, and is a representative example of hand gesture with linguistic structure. Korean manual alphabet is a manual alphabet that augments the vowel and consonant of Korean sign language. This paper presents a system which recognizes the Korean manual alphabet (KMA) using a USB camera and translates into a normal Korean character. The system captures images from a camera and extracts skin color regions from an image, and finds a hand region. The system detects a hand without particular cloth in a complex background. We use 14 KMA hand shape as template images, and the system compares hand shape with template images using a correlation coefficient method.

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2007 International Symposium on Information Technology Convergence (ISITC 2007)

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