这是标准指纹图像库,分为测试和训练两个部分,每部分有40个不同人的不同的指纹图像,适用与不同的研究指纹的研究人员的需要-This is the standard image of the fingerprint database, testing and training is divided into two parts, each part there are 40 different people of different fingerprint images, the applicati