智能颜色识别报警系统材料.doc

智能颜色识别报警系统 摘要: 随着现代工业生产向高速化、自动化方向的发展，色彩识别广泛应用于各种工业检测和自动控制领域，而生产过程中长期以来由人眼起主导作用的颜色识别工作将越来越多地被相应的颜色传感器所替代。如：各种物体表面颜色识别（产品包装色标检测，产品外表特征颜色的检测，液体溶液颜色变化过程的检测与控制，等等）。而本文就是介绍如何通过使用TCS230颜色传感器来实现色彩识别的功能的。 首先，通过了解一定深度的光与颜色的知识以及深入学习研究TCS230识别颜色的原理，实现TCS230颜色传感器测量颜色的功能。其次，对所测得的数据进行处理，转换成RGB三种颜色光数值。最后，通过LCD将经过处理后的数据显示出来。 本设计具有体积小、成本低、功能强等特点。 关键词：单片机 颜色识别 TCS230 三原色 颜色传感器 The intelligent color recognition alarm system Abstract : With the modern industrial production to speed the development of automated direction, color recognition is widely used in various industrial detection and automatic control field, and the production process has long played a leading role by the human eye color recognition will be more and moreare replaced by the corresponding color sensor. Such as: surface color identification (product packaging color detection, the product appearance characteristic color detection, detection of the liquid solution color change process and control, and so on). This article is to introduce TCS230 color sensor color recognition. First of all, through the understanding of a certain depth of knowledge of light and color as well as in-depth study TCS230 identify the color of principle TCS230 color sensor to measure the color functionality. Next, the measured data is processed and converted to RGB three color light value. Finally, the processed data will pass through the LCD display. This design has the characteristics of small size, low cost, feature. Keywords：SCMColor recognition TCS230 Trichromatic Color sensor 目 录 1 概述 1 1.1 课题研究目的 1 1.2 颜色识别的发展现状 2 1.2.1 颜色传感器国外发展现状 2 1.2.2 颜色传感器国内发展现状 3 1.3 课题设计任务 4 2 设计总体方案 4 2.1 课题设计背景 4 2.2 设计方案论证 5 2.2.1 主机选择 5 2.2.2 颜色模块方案选择 5 2.3 设计方案框图 7 3 硬件电路设计 8 3.1 AT89S52简介 8 3.2显示电路设计 10 3.2.1液晶显示电路介绍 10 3.2.2 TG12864E液晶显示模块的基本特性 11 3.2.3 字符显示 12 3.3颜色识别简介 13 3.3.1 色彩识别和其常用算法 13 3.3.2 TCS230识别颜色原理 14 3.3.3 TCS230颜色传感器 16 3.3.4 TCS230颜色传感器与单片机的连接 17 4 系统调试 19 4.1 程序流程图 19 4.2 程序调试软件介绍 21 5 总结 22 6 致谢 23 参