研究并实现基于8邻域编码逐像素跟踪法的细节特征提取算法。
Minutiae extraction in fingerprint images based on 8 neighborhoods region coding pursue pixel method is studied and realized.
自动指纹识别系统主要包括以下几个步骤:指纹图像采集、指纹图像前处理、细节特征提取、指纹图像匹配。
The fingerprint recognition system mainly concludes the following steps: collection of fingerprints, pre-processing of fingerprint image, minutiae extraction and fingerprint matching.
指纹图像的特征提取是指纹识别的关键,而指纹匹配通常基于细节点匹配。
Minutiae extraction is essential in fingerprint recognition, and fingerprint match is used to search minutiae.
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