1. 中国科学院信息工程研究所信息安全国家重点实验室,北京 100093
2. 中国科学院大学,北京 100049
[ "李巧玲(1992-),女,湖北宜昌人,中国科学院信息工程研究所硕士生,主要研究方向为信息对抗理论与技术。" ]
[ "关晴骁(1984-),男,湖南湘潭人,博士,中国科学院信息工程研究所助理研究员,主要研究方向为多媒体内容安全、通信隐写分析。" ]
[ "赵险峰(1969-),男,安徽淮北人,博士,中国科学院信息工程研究所研究员、博士生导师,主要研究方向为信息安全事件检测分析的理论与技术,包括信息隐藏及其检测、网络安全异常行为检测、大数据安全分析以及相关技术在内容保护、版权保护和系统防护等中的应用。" ]
网络首发:2016-09,
纸质出版:2016-09-15
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李巧玲, 关晴骁, 赵险峰. 基于卷积神经网络的图像生成方式分类方法[J]. 网络与信息安全学报, 2016,2(9):40-48.
Qiao-ling LI, Qing-xiao GUAN, Xian-feng ZHAO. Image generation classification method based on convolution neural network[J]. Chinese Journal of Network and Information Security, 2016, 2(9): 40-48.
李巧玲, 关晴骁, 赵险峰. 基于卷积神经网络的图像生成方式分类方法[J]. 网络与信息安全学报, 2016,2(9):40-48. DOI: 10.11959/j.issn.2096-109x.2016.00096.
Qiao-ling LI, Qing-xiao GUAN, Xian-feng ZHAO. Image generation classification method based on convolution neural network[J]. Chinese Journal of Network and Information Security, 2016, 2(9): 40-48. DOI: 10.11959/j.issn.2096-109x.2016.00096.
提出一种采用卷积神经网络对自然图像和文档扫描图像进行分类的方法,通过卷积和池化操作提取两类图像具有高区分度的特征,融合后得到分类判决结果。实验结果表明,所提出的分类方法在 SKL 图像库上分类精度超过93%。图像预处理对模型的精度以及模型训练收敛所需时间具有积极效果,经过图像预处理后训练的卷积神经网络模型对图像文字大小和图像格式顽健。
Using convolution neural network which though convolution and pooling extracting features of high dis-tinguish ability and then make fusion for classification of natural images and scanned documents.Experimental re-sults show that the classification accuracy of the proposed classification method is more than 93% on the SKL image database.The model is highly robust to font sizes and image formats.Through contrast experiment validated that preprocessing of image has a positive effect on the accuracy of the model and the time cost on training.
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