It is good for the matching and recognition after the preprocessing on the fingerprint images.
通过对指纹图像进行预处理，为预处理后边的匹配、识别打下良好的基础。
This paper introduces briefly conception of fingerprint chromatography, analytical methods, methods for evaluating the similarity, chemical pattern recognition and problems.
本文概述了近年来中药指纹图谱的构建方法、相似度评价方法、化学模式识别、存在问题。
Image thinning is one of important preprocessing procedures for fingerprint images. Most of fingerprint recognition algorithm checks the special points by image thinning.
图像细化是指纹预处理技术中的一个重要环节，大多数指纹识别算法都是在细化图像上实现特征点的检测。
This paper presents several techniques for generating adequate similarity scores from a minutiae-based fingerprint recognition system.
提出了基于细节特征的指纹识别系统中能产生适当相似脊线的技术。
Fingerprint recognition technology development interface documentation for reference. The interface contains a variety of languages written instructions.
说明：指纹识别开发接口技术文档参考。包含各种语言的接口编写说明。
Orientation field estimation is an essential preprocessing step and it is crucial for the efficiency of the fingerprint recognition algorithm.
指纹方向场的估计是指纹识别预处理算法中的重要环节，对算法识别效率起到关键作用。
Brief Description: application for secondary development projects ZA2200 fingerprint acquisition Design fingerprint recognition algorithm, application programming interface, sample procedures.
简要说明：针对二次开发应用项目ZA2200指纹采集仪设计了指纹识别算法、应用程序的接口、样例程序。
Brief Description: application for secondary development projects ZA2200 fingerprint acquisition Design fingerprint recognition algorithm, application programming interface, sample procedures.
简要说明：针对二次开发应用项目ZA2200指纹采集仪设计了指纹识别算法、应用程序的接口、样例程序。
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