| 条码字符的模糊识别方法 |
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| 引用本文： | 孙辉,李文.条码字符的模糊识别方法[J].大连铁道学院学报,1993,14(4):59-65. |
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| 作者姓名： | 孙辉 李文 |
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| 作者单位： | 大连铁道学院电气工程系，大连铁道学院电气工程系，大连铁道学院电气工程系，大连铁道学院电气工程系 |
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| 摘 要： | 在分析条码字符常规识别方法的基础上,针对因扫描倾斜角和扫描速度改度引起的首读率不高问题,提出了模糊识别方法。理论分析和抽样结果都表明,在硬件设备和印刷质量相同的条件下,该方法的识别首读率明显高于常规识别方法。
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| 关 键 词： | 条码 首读率 模糊识别 符号 |
Fuzzy Identification Method of Bar Code Character |
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| Sun Hui Li Wen Ye Jiajin Fu Weisheng.Fuzzy Identification Method of Bar Code Character[J].Journal of Dalian Railway Institute,1993,14(4):59-65. |
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| Authors: | Sun Hui Li Wen Ye Jiajin Fu Weisheng |
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| Institution: | Dept. of Electrical Engineering |
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| Abstract: | Based on analyzing the normal identification method of bar code character, proposes a fuzzy identification method in order to improve the problem that the first-reading rate is not very high because of the variety of the scanning angle and the scanning speed. The results show that the first-reading rate of the new method is obviousty higher than that of the normal under the condition of the hardware devices and the printing quality being equal. |
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| Keywords: | bar code first-reading rate fuzzy identification |
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