仪表图像二值化技术研究
A Research of Thresholding Technology on Digital Instrument Image
摘要
仪表读数识别是智能抄表系统的重要组成部分，而仪表图像二值化是实现仪表读数识别的前提与基础。由于仪表图像在采集时，受工作环境和采集条件影响，采集质量较差。通过对采集图像处理与分析，找到了适合的二值化方法，提高了二值化效果。
Abstract
The instrument scale recognition technique is an important part of intelligent instrument reading system, and the instrument image binarization is the precondition of scale recognition. The poorer quality images are collected because of working environmen
关键词
二值化/仪表识别/抄表系统/图像处理Key words
Binarization/Instruments identification/Meter reading/Image processing引用本文复制引用
出版年
2011
NETL
NSTL
万方数据