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    • 2. 发明申请
    • COMBINING A QR CODE AND AN IMAGE
    • 组合QR码和图像
    • US20160342875A1
    • 2016-11-24
    • US15231673
    • 2016-08-08
    • PAYPAL, INC.
    • Prasanna AnnamalaiTushar Raibhandare
    • G06K19/06G06T7/00G06T11/60
    • G06K19/06103G06T7/50G06T11/60G06T2200/28G06T2207/30204
    • A QR code is combined with a base image, preserving useful functionalities of both the base image and the QR code. For example, the base image remains clearly visible and recognizable by humans; the transparent QR code remains readable by scanners; machine image search can distinguish the base image from the combined image; and faces of the combined image are usable by machine face recognition programs. A QR code is generated with transparencies for different regions. An inner portion and outer shell portion for each module each may have different transparencies. Inner portion size relative to outer shell size is selectively adjustable. The generated QR code image may be combined with a given base image such as a face or company logo using the transparency values of the QR code image to make the two images appear as overlaid on one another with varying degrees of transparency.
    • QR码与基本图像组合,保留了基本图像和QR码的有用功能。 例如,基本图像保持清晰可见并可被人识别; 透明QR码仍然可以被扫描仪读取; 机器图像搜索可以将基本图像与组合图像区分开; 并且组合图像的面部可通过机器人脸识别程序使用。 使用不同区域的透明胶片生成QR码。 每个模块的内部部分和外壳部分可以具有不同的透明度。 相对于外壳尺寸的内部尺寸可选择性地调整。 生成的QR码图像可以使用QR码图像的透明度值与给定的基本图像(例如脸部或公司徽标)组合,以使两个图像以不同程度的透明度彼此重叠。
    • 5. 发明授权
    • Combining a QR code and an image
    • 组合QR码和图像
    • US09424504B2
    • 2016-08-23
    • US14486272
    • 2014-09-15
    • PayPal, Inc.
    • Prasanna AnnamalaiTushar Raibhandare
    • G06K9/36G06K19/06G06T11/60G06T7/00
    • G06K19/06103G06T7/50G06T11/60G06T2200/28G06T2207/30204
    • A QR code is combined with a base image, preserving useful functionalities of both the base image and the QR code. For example, the base image remains clearly visible and recognizable by humans; the transparent QR code remains readable by scanners; machine image search can distinguish the base image from the combined image; and faces of the combined image are usable by machine face recognition programs. A QR code is generated with transparencies for different regions. An inner portion and outer shell portion for each module each may have different transparencies. Inner portion size relative to outer shell size is selectively adjustable. The generated QR code image may be combined with a given base image such as a face or company logo using the transparency values of the QR code image to make the two images appear as overlaid on one another with varying degrees of transparency.
    • QR码与基本图像组合,保留了基本图像和QR码的有用功能。 例如,基本图像保持清晰可见并可被人识别; 透明QR码仍然可以被扫描仪读取; 机器图像搜索可以将基本图像与组合图像区分开; 并且组合图像的面部可通过机器人脸识别程序使用。 使用不同区域的透明胶片生成QR码。 每个模块的内部部分和外壳部分可以具有不同的透明度。 相对于外壳尺寸的内部尺寸可选择性地调整。 生成的QR码图像可以使用QR码图像的透明度值与给定的基本图像(例如脸部或公司徽标)组合,以使两个图像以不同程度的透明度彼此重叠。