Key blank identification system with groove scanning
    5.
    发明授权
    Key blank identification system with groove scanning 有权
    钥匙空白识别系统,带凹槽扫描

    公开(公告)号:US08644619B2

    公开(公告)日:2014-02-04

    申请号:US12772709

    申请日:2010-05-03

    摘要: A key identification system is provided. The key identification system comprises an imaging system to capture an image of a master key, and a logic to analyze the captured image. The imaging system may be capture an image of a groove in the master key from an angle between perpendicular and parallel to the blade of said master key. The logic analyzes the captured image to compare characteristics of the groove with groove characteristics of known key blanks to determine the likelihood of a match between the master key and a known key blank. The key identification system may further compensate for displacement or orientation of the master key with respect to the imaging system when analyzing characteristics of the groove.

    摘要翻译: 提供钥匙识别系统。 钥匙识别系统包括用于捕获主钥匙的图像的成像系统和用于分析所捕获的图像的逻辑。 成像系统可以从垂直并平行于所述主密钥的刀片的角度捕获主密钥中的凹槽的图像。 逻辑分析捕获的图像以比较凹槽的特征与已知键空白的凹槽特性,以确定主键和已知键空白之间的匹配的可能性。 当分析槽的特性时,钥匙识别系统可以进一步补偿主钥匙相对于成像系统的位移或取向。