用一个线程对多个文件进行批量处理，这是我处理指纹图像数据库时所用的小工具。
Use a thread to handle multiple files in bulk, this is my deal with the fingerprint image database used by the gadget.
这些数据构成的整体结果能被转换成一个指纹图像，其精度足够由标准识别软件分辨出留下指纹的人。
The overall distribution of these readings can be converted into an image of the fingerprint that is accurate enough to identify who left it with standard recognition software.
采集指纹原始数据，建立了一个容量为4000枚指纹图像的指纹模板库。
In the fingerprint acquisition process, this paper built fingerprint image template database with 4000 images in it.
扫描时不保留指纹图像，仅存储数据字符串，该字符串只能用于考生身份认证，无法恢复指纹图像。
No image of the finger is taken or stored instead data is converted into a unique sequence of numbers that are then used to identify the candidate and cannot be converted back into an image.
扫描时不保留指纹图像，仅存储数据字符串，该字符串只能用于考生身份认证，无法恢复指纹图像。
No image of the finger is taken or stored instead data is converted into a unique sequence of numbers that are then used to identify the candidate and cannot be converted back into an image.
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