arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.03780cs.CVcs.LGstat.ML
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一种改进光学字符识别的高斯过程上采样模型

A Gaussian Process Upsampling Model for Improvements in Optical Character Recognition

University of California, Santa Cruz(加州大学圣克鲁兹分校);AppZen Inc.(AppZen公司)

Steven I Reeves, Dongwook Lee, Anurag Singh, Kunal Verma

摘要:

光学字符识别和提取是金融领域文档自动评估的关键工具。然而,提供给自动化系统的图像数据可能具有不可靠的质量,并且可能固有地是低分辨率的或被传输程序下采样和压缩。在本文中,我们说明了高斯过程上采样模型的有效性,通过对低分辨率文档进行上采样来改善OCR和提取。

英文摘要:

Optical Character Recognition and extraction is a key tool in the automatic evaluation of documents in a financial context. However, the image data provided to automated systems can have unreliable quality, and can be inherently low-resolution or downsampled and compressed by a transmitting program. In this paper, we illustrate the efficacy of a Gaussian Process upsampling model for the purposes of improving OCR and extraction through upsampling low resolution documents.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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