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Invention Grant
CN105550628B 指纹录入方法及装置 有权

指纹录入方法及装置
Abstract:
本发明实施例公开了一种指纹录入方法，包括：接收指纹检测指令，获取预存的样本指纹数据，所述样本指纹数据为完整的指纹数据集的子集；通过指纹传感器持续采集目标指纹数据；判断所述采集到的目标指纹数据是否与所述样本指纹数据匹配，若否，则将采集到目标指纹数据作为扩展指纹数据缓存，执行所述通过指纹传感器持续采集目标指纹数据的步骤；若是，则校验通过，并将所述缓存中的扩展指纹数据合并到所述样本指纹数据中。本发明还公开了一种指纹录入装置。本发明中的指纹录入方法及装置简化了样本指纹数据的录入过程，提高了操作的便利性。
Abstract(English):

A fingerprint recording method and device. The method comprise: receiving a fingerprint detection command, and obtaining prestored sample fingerprint data comprising a subset of a complete fingerprint data set (S102); continuously collecting, by a fingerprint sensor, target fingerprint data (S104); determining whether the collected target fingerprint data matches with the sample fingerprint data (S106); if not, buffering the collected target fingerprint data as expanded fingerprint data, and executing the step of continuously collecting, by the fingerprint sensor, the target fingerprint data (S108); and if so, passing a check, and combining the buffered expanded fingerprint data into the sample fingerprint data (S110). The fingerprint recording method and device simplify a process of recording sample fingerprint data, enhancing ease of use.

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