计算机科学 ›› 2018, Vol. 45 ›› Issue (6A): 54-57.
韩绍超,徐遵义,尹中川,王俊雪
HAN Shao-chao,XU Zun-yi,YIN Zhong-chuan,WANG Jun-xue
摘要: 指针式仪表自动判读技术是当前机器视觉研究的热点,也是模式识别领域一项重要的研究内容和前沿技术。在对指针式仪表识别技术进行了一般性概述之后,详细介绍了基于机器视觉的指针式仪表自动读数识别技术的基本概念、基本原理和主要研究内容,介绍了该技术在国内外的研究现状,同时重点介绍了图像校正、圆形表盘轮廓检测、指针线检测和角度计算等主要研究内容的最新进展,最后给出了指针式仪表自动读数识别涉及的关键技术和发展方向。
中图分类号:
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