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Aesthetic QR code generation with background contrast enhancement and user interaction

机译：具有背景对比度增强和用户交互功能的美观QR码生成

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摘要

Quick Response Code, abbreviated as QR code, is a two dimensional matrix which is extensively used both in the automotive industry and the general commercial applications currently. Compared with traditional barcodes, QR code is prevalent for its enormous information capacity and efficient error correction mechanism. Moreover, the standard QR codes possess a high decode rate at the expense of the aesthetic appearance. With an intension to resolve the contradiction, we propose a novel aesthetic QR code generation method. Differing from previous works, which mainly rely on the error correction mechanism, we first enhance the contrast of the background image so that more modules can be eliminated after initial threshold based module elimination, while maintaining the readability and demonstrate visual information to customers simultaneously. User interaction can be further adopted to delete modules as customer required using error correction mechanism.
机译：快速响应代码（缩写为QR码）是一个二维矩阵，目前已广泛应用于汽车工业和一般商业应用中。与传统条形码相比，QR码以其巨大的信息容量和有效的纠错机制而盛行。而且，标准QR码以美学外观为代价具有高解码率。为了解决这一矛盾，我们提出了一种新颖的审美QR码生成方法。与以前主要依靠纠错机制的工作不同，我们首先增强背景图像的对比度，以便在基于初始阈值的模块消除后可以消除更多模块，同时保持可读性并同时向客户展示视觉信息。通过纠错机制，可以进一步采用用户交互来删除客户所需的模块。

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  • 来源
    《Third International Workshop on Pattern Recognition》|2018年|108280G.1-108280G.7|共7页
  • 会议地点 Jinan(CN)
  • 作者

    Lijian Lin; Xinyi Zou; Liping He; Sijiang Liu; Bo Jiang;

  • 作者单位

    School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing, China;

    School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing, China;

    School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing, China;

    School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing, China;

    School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing, China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    aesthetic QR code; contrast enhancement; two dimensional barcode; module replacement;

    机译：美观的QR码；对比增强；二维条形码模块更换;

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