Matrix barcode enhancement through capture and use of neighboring environment image
    2.
    发明授权
    Matrix barcode enhancement through capture and use of neighboring environment image 有权
    通过捕获和使用邻近环境图像来增强矩阵条形码

    公开(公告)号:US09213931B1

    公开(公告)日:2015-12-15

    申请号:US14607792

    申请日:2015-01-28

    Abstract: A method of enhancing a matrix barcode with environment image. The method comprises generating, by a server, an original matrix barcode based on source information, capturing, by a camera, an image of the original matrix barcode in a graphic environment comprising the matrix barcode and at least part of the graphic environment information, and parsing the image to obtain the source information and the at least part of the graphic environment information. The method further comprises generating a key based on the at least part of the graphic environment information, encrypting the source information with the key to obtain encrypted source information, encoding the encrypted source information into a first matrix barcode, and encoding the key into a key matrix barcode.

    Abstract translation: 一种用环境图像增强矩阵条形码的方法。 该方法包括:通过服务器生成基于源信息的原始矩阵条形码,通过照相机在包括矩阵条形码和至少部分图形环境信息的图形环境中捕获原始矩阵条形码的图像,以及 解析图像以获得源信息和至少部分图形环境信息。 该方法还包括基于图形环境信息的至少一部分生成密钥,用密钥加密源信息以获得加密的源信息,将加密的源信息编码为第一矩阵条形码,以及将密钥编码成密钥 矩阵条码。

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