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田瑶琳, 陈善雄, 赵富佳, 林小渝, 熊海灵. 手写体版面分析和多风格古籍背景融合[J]. 计算机辅助设计与图形学学报, 2020, 32(7): 1111-1120. DOI: 10.3724/SP.J.1089.2020.18349.z31
引用本文: 田瑶琳, 陈善雄, 赵富佳, 林小渝, 熊海灵. 手写体版面分析和多风格古籍背景融合[J]. 计算机辅助设计与图形学学报, 2020, 32(7): 1111-1120. DOI: 10.3724/SP.J.1089.2020.18349.z31
Tian Yaolin, Chen Shanxiong, Zhao Fujia, Lin Xiaoyu, Xiong Hailing. The Layout Analysis of Handwriting Characters and the Fusion of Multi-Style Ancient Books’Background[J]. Journal of Computer-Aided Design & Computer Graphics, 2020, 32(7): 1111-1120. DOI: 10.3724/SP.J.1089.2020.18349.z31
Citation: Tian Yaolin, Chen Shanxiong, Zhao Fujia, Lin Xiaoyu, Xiong Hailing. The Layout Analysis of Handwriting Characters and the Fusion of Multi-Style Ancient Books’Background[J]. Journal of Computer-Aided Design & Computer Graphics, 2020, 32(7): 1111-1120. DOI: 10.3724/SP.J.1089.2020.18349.z31

手写体版面分析和多风格古籍背景融合

The Layout Analysis of Handwriting Characters and the Fusion of Multi-Style Ancient Books’Background

  • 摘要: 近年来,基于深度学习的版面分析和风格迁移等技术得到广泛的应用并取得了许多突破.为了对古籍多风格纹理进行复原,提出一种古籍版面分析和风格融合网络结构.首先利用生成对抗网络和多风格背景生成模型进行模型训练,形成多风格的古籍纹理;然后提出重排列算法进行版面分析,调整前景文字的排列位置;最后通过前景文字和古籍风格背景的融合实现文本背景的多风格生成.实验中,以古彝文、古汉语(秦小篆)、女真文的古籍和古画作为数据样本,对DCGANs模型进行参数和结构上的改进以提高模型的生成性能,结合交叉熵损失函数和Fréchet inception distance(FID)对生成结果进行评估,得到在FID上表现最佳的训练模型M8并将其作为多风格背景生成模型,与DCGANs模型相比,生成性能提高19.26%,图像生成质量有了明显提升.

     

    Abstract: Recently,image generation and style transfer based on deep learning have been widely applied and there are lots of breakthroughs.In order to conduct research upon multi-style texture recovery of ancient books,we proposed a new structure of layout analysis and style fusion system in this paper.Firstly,we trained our models by using generative adversarial networks(GANs)and multi-style ancient books’background model to synthesize multi-style ancient textures;then,we analyzed layouts based on the position rearrangement(PR)algorithm to adjust the layout structure of foreground texts;finally,we realized the goal by fusing foreground texts and generated backgrounds.In the experiment,we chose ancient materials such as Yi scripts,ancient Chinese(seal),Jurchen scripts and ancient drawings as samples and improved the generation performance of different fine-turning model by improving DCGANs model in parameters as well as structures.Then,we evaluated the results using cross entropy loss function and Fréchet inception distance(FID).Eventually,we got model M8 with lowest FID.Compared with DCGANs model,the capability of M8 improved by 19.26%,enhancing the quality of the generated images profoundly.

     

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