Chinese Recognition Based on Dense Convolutional Network and Bidirectional Long Short-Term Memory Model
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    Abstract:

    Text recognition is an important task in computer vision. The recognition of Chinese texts is challenging because of its wide range, complicated structure, and similar classes. In order to improve this problem, an end-to-end recognition model of text is used. The proposed model uses Dense convolutional Network (DenseNet) to extract features of text images, avoiding artificial design and statistics features. Then, the features are sent to Bidirectional Long Short-Term Memory model (BLSTM) for correlation analysis of local data. This step avoids the character segmentation. Finally, the Connectionist Temporal Classifier (CTC) is used to decode the text information. Experiments show that the proposed model can effectively recognize text images, and has strong robustness to various deformed images.

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张艺玮,赵一嘉,王馨悦,董兰芳.结合密集神经网络与长短时记忆模型的中文识别.计算机系统应用,2018,27(11):35-41

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History
  • Received:April 11,2018
  • Revised:May 11,2018
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  • Online: September 30,2018
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