| 基于相似性测量的碎纸片拼接复原方法 |
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| 引用本文： | 孟繁宇,钱文,方燕琼.基于相似性测量的碎纸片拼接复原方法[J].哈尔滨师范大学自然科学学报,2013(6):60-62. |
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| 作者姓名： | 孟繁宇 钱文 方燕琼 |
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| 作者单位： | 上海交通大学 |
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| 摘 要： | 通过建立数据挖掘领域中的相似性测量模型来解决碎纸片的自动拼接复原问题.针对文字方向水平,黑白打印,规则切割的中文文本文件,通过建立数学模型并借助于计算机进行拼接复原工作.同时,给出了证明所提方法有效性的实验结果.
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| 关 键 词： | 碎纸片拼接 灰度矩阵 欧氏距离 行特征值 |
A Discussion on Automatic Reassembly of Document Fragments Via Similarity Measurement |
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| Meng Fanyu,Qian Wen,Fang Yanqiong.A Discussion on Automatic Reassembly of Document Fragments Via Similarity Measurement[J].Natural Science Journal of Harbin Normal University,2013(6):60-62. |
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| Authors: | Meng Fanyu Qian Wen Fang Yanqiong |
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| Institution: | Shanghai Jiao Tong University) |
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| Abstract: | In this paper the reassembly problem using a similarity measurement model applied in data mining is disscussed. It aims at Chinese text documents printed in black and white as well as well cut （that is to say all the fragments are in shape of rectangle）. The implementation results provided demonstrate the validity of the proposed technique. |
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| Keywords: | Reassembly of document fragments Gray value matrix Euclid distance Characteristic vector |
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