指纹特征检测是自动指纹识别的关键技术之一。
Fingerprint feature detection is one of the key techniques of automatic fingerprint identification.
结果不同种金丝桃均显示了它们各自的指纹特征。
Results The different plants from Hypericum Linn. showed different HPLC fingerprint spectrum.
要提高指纹识别的识别率，关键是指纹特征的提取。
The extraction of fingerprint feature is critical to improve the rate of fingerprint recognition.
不同采收期水竹制备成的竹沥质量存在指纹特征的差异。
There existed certain fingerprints differences of bamboo juice quality in different periods.
指纹鉴别算法主要由指纹特征提取和特征匹配两部分组成。
Fingerprint verification algorithm includes two parts: fingerprint feature extraction and feature matching.
采用模板法提取指纹的细节特征，存入相应的指纹特征文件。
Using templet, the detail features are extracted and stored in the corresponding fingerprint file.
指纹特征匹配包括指纹特征提取，特征编码以及特征匹配等。
The Technology of Feature Points Extraction and Matching of Photogrammetry in Traffic Accident Scene;
该算法利用指纹的唯一性和稳定性，将指纹特征矩阵作为密钥。
This algorithm utilizes the uniqueness and stability of the fingerprint, and regards the fingerprint characteristic matrix as a key.
本文还提出了一种基于指纹特征识别身份设计电子考勤机的思路。
A thinking of designing the system which has identification function based on fingerprint feature is put forward.
目的：研究广西仫佬族指纹特征，补充该民族肤纹学正常值数据库。
Objective: Investigate the fingerprint features of Mulao nationality in Guangxi to consummate the ethnologic dermatoglyphics database of the the nationality.
为此，提出一种直接按指纹梯度矢量的方向图进行指纹特征检出的算法。
For this reason, the authors propose a method to detect fingerprint features directly fr om the fingerprint gradient orientations.
实验结果表明，本文所提出的快速算法能够缩短指纹特征点匹配的时间。
Experimental results show that the fast algorithms reduce the time cost of fingerprint pre-processing and feature matching.
提出一类色谱分析数据可视化方法，并用于发现天然植物药的化学指纹特征。
A novel visualization method of chromatographic data is proposed and applied to discover the chemical fingerprint features of herbal medicines.
采用三维谱图提取放电指纹特征，并用人工神经网络来识别不同的放电类型。
The feature of discharge is extracted using the 3D pattern chart and the artificial neural networks is used to recognize the discharge models.
目的：建立代表穿心莲的指纹特征指纹图谱检测方法，控制穿心莲药物的质量。
Objective:To establish a representative of the fingerprint characteristics huanxinlian fingerprint detection methods, control the quality of drug andrographolide.
核心是把现场采集的指纹特征与存储的指纹通过可靠的匹配算法验证用户身份。
A robust one-by-one matching algorithm, rendering between pressured data and field acquisitions of finger print image, contributed to the vi tal heart of dactylogram verification with the mouse.
提出了一种基于指纹方向场半区域指纹特征构造方法，并将此特征用于指纹分类。
A new approach of fingerprint classification based on the interested region of the orientation field is described.
提出一种新的指纹特征点匹配算法，通过指纹特征点匹配来实现指纹图像的匹配。
It is proposed a new fingerprint minutiae matching algorithm and done fingerprint images matching through minutiae matching.
指纹识别大致可以分为三个阶段：指纹图像预处理，指纹特征提取和指纹特征匹配。
The process of fingerprint identification can be divided into three steps: preprocessing of fingerprint images, feature extraction and feature matching.
特征识别包括指纹特征提取、指纹特征三角形编码和指纹特征三角形比对三个过程。
The fingerprint character recognition includes three processes, which are the character extraction, the character triangle coding and the character triangle matching.
指纹特征作为生物识别中最可靠、最稳定的特征，一直在生物识别领域占据重要位置。
Fingerprint characteristics was the most reliable and stable characteristics in the biological characteristics, occupy the important position of biological recognition.
为了有效、精确地提取出指纹图像的细节特征点，对两种指纹特征提取的方法进行了对比。
In order to extract fingerprint minutiae effectively and accurately, two methods of fingerprint minutiae extraction were compared.
本文在原有指纹识别技术的基础上，融入一新的图像处理技术，打破了常规的指纹特征描述方法。
This paper presents a new way of image processing in the old foundation to break the routine way of describing the characteristic of fingerprint.
对广州陈李济药厂生产的乌鸡白凤丸石油醚提取液进行了气相色谱分析，获得了其气相色谱指纹特征。
In this paper, the fingerprint characteristic features that can be used for identification of Wuji Baifeng Pills were obtained by gas chromatographic analysis.
因此，指纹特征和面部温谱图特征在详细的血管网络和出色的心血管系统结构方面是在初始阶段形成的。
Therefore both fingerprint features and facial thermogram features have their origin in the detailed network of blood vessels and finer structures of the cardiovascular system.
这里提出了一种新的指纹特征点匹配算法，这种算法识别速度更快，精度较高，适用于实时指纹识别系统。
A new fingerprint minutiae matching algorithm is proposed, which is fast, accurate and suitable for the real time fingerprint identification system.
本文首先介绍网络数据库安全的基础：即现代密码学和数据库安全，接着介绍了指纹特征在身份认证中的原理。
The thesis introduce the base of network database security, which includes modern cryptology and database security, and introduce principle of fingerprint characteristic in identity identification.
针对进行指纹图像预处理时产生的伪特征点难以消除的问题，提出了一种基于信息融合的指纹特征点提取方法。
As to the pseudo minutiae arised from fingerprint image preprocessing is difficult to eliminate, a fingerprint minutiae extraction method based on information fusion is proposed.
文章以读者的指纹特征作为图书流通系统中的身份识别，解决了流通中身份假冒的问题，从而维护了读者的权益。
Identity recognition in books circulation system based on fingerprint character can resolve the phenomenon that reader identity cheats in circulation, thus maintaining readers rights and interests.
文章以读者的指纹特征作为图书流通系统中的身份识别，解决了流通中身份假冒的问题，从而维护了读者的权益。
Identity recognition in books circulation system based on fingerprint character can resolve the phenomenon that reader identity cheats in circulation, thus maintaining readers rights and interests.
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