| 一种快速识别飞机仪表参数的算法 |
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| 引用本文： | 霍宏,沈长妹,李樱.一种快速识别飞机仪表参数的算法[J].吉林大学学报(工学版),1998(1). |
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| 作者姓名： | 霍宏 沈长妹 李樱 |
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| 作者单位： | 吉林工业大学，长春金融高等专科学校 |
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| 摘 要： | 提出了一种快速识别阿拉伯数字０～９的算法，用于飞机仪表参数的识别。这种算法基于二值图像，先从二值图像中找出各数字的特征，然后再用决策树对这些数字进行分类。该方法不需对图像进行如细化、轮廓跟踪等处理，节省了大量图像处理时间，具有较高的识别速度，因而可用于实时识别。
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| 关 键 词： | 实时识别 二值图像 决策树 |
An Algorithm for Fast Recognizing the Numerals on Fighter Aircraft Gauge Board |
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| Huo Hong Shen Changmei,Li Ying.An Algorithm for Fast Recognizing the Numerals on Fighter Aircraft Gauge Board[J].Journal of Jilin University:Eng and Technol Ed,1998(1). |
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| Authors: | Huo Hong Shen Changmei Li Ying |
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| Affiliation: | Huo Hong Shen Changmei Li Ying (Jilin University of Technology) (Changchun Finance Higher Technical School) |
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| Abstract: | This paper proposes an algorithm for fast recognizing Arabic numerals(0￣9).It is used to recognize the numerals on the gauge board of fighter aircraft.The method is based on a binary image.First,the authors extract the features of every numeral in the image,then classify the numerals by a decision tree.This method doesn′t need thinning or contour tracing,so it can save a lot of time from image preprocessing.And it has the advantage of fast recognition speed,and can be used for real time recognition. |
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| Keywords: | real time recognition binary image decision tree |
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