Application of Multi-Wavelet Theory for Fingerprint and Finger Vein in Image Processing 多小波理论在指纹与手指静脉图像处理中的应用
Ambulatory arterial stiffness index: correlation with aortic augmentation index and simplification of methodology Gabor filter in the fingerprint image processing 动态动脉硬化指数与压力反射波增强指数的相关性及方法学简化研究基于Gabor函数的指纹图像增强技术
OBJECTIVE To establish the fingerprint of suanzaoren and their processing product. 目的建立酸枣仁饮片及其炮制品的指纹图谱。
An important work is to analyze the basic frame of wavelet transformation code and to apply wavelet analytical zero trees code into a specific fingerprint image compression processing in AFIS. 重点分析了小波变换编码的基本框架,把基于小波分析零树编码算法具体应用到指纹图像压缩处理中,解决了AFIS对图像数据存储和传输的技术难点。
Automatic fingerprint identification system has integrated image processing, pattern recognition and database technique. 指纹自动识别是图像处理技术、模式识别技术与计算机数据库技术的综合应用。
Study on Fingerprint Image Processing and Matching 指纹图像处理及匹配方法的研究
Thus, the fingerprint recognition is a hot subject combining with knowledge of the fingerprint sensor, the image processing, pattern recognition and etc. 因此,指纹识别是一个多学科交叉的研究方向,它融合了指纹传感技术、图像处理和模式识别等学科的知识。
The process of the fingerprint recognition includes many stages such as the fingerprint acquisition, the fingerprint image enhancement, post-enhancement processing, feature extraction, minutia matching and so on. 指纹识别的整个过程包括指纹采集、指纹图像增强、图像后处理、特征提取和匹配步骤。
Studies on Fingerprint of Suanzaoren and Their Processing Product 酸枣仁饮片及其炮制品皂苷类成分的指纹图谱研究
Firstly, because of the low quality input fingerprint image, later processing wastes time and the recognition precision decreases, this paper gives a quality assessment algorithm of fingerprint image. 首先,针对输入指纹图像本身质量很差,导致后续处理耗时且识别准确性低的情况,提出了指纹图像质量的评估算法。
Fingerprint Image Pre processing and Recognition 基于方向信息的指纹图像的预处理与识别
Fingerprint direction extraction is a key technique for fingerprint image processing, affecting fingerprint image pre-processing and post-processing heavily. 在对指纹图像进行处理的过程中,指纹方向信息的求取是一项关键技术,它对指纹图像的预处理和后处理都有重要的影响。
Protein Fingerprint Analysis System Based on Image Processing 基于图象处理的蛋白质指纹图谱分析系统
In the process of Automatic Fingerprint Identification, there fingerprint image noise impact, we need to fingerprint information denoising. with the need for a large number of fingerprint matching and processing. 在指纹自动识别过程中,存在指纹图像噪声的影响,需要对指纹信息进行去噪、增强处理并且需要进行大量的指纹匹配处理。
The arithmetic and function of fingerprint verification is integrated into ActiveX control completely. The de-velopment of the system refers to many advanced techniques, such as fingerprint image processing, fingerprint image identification, net communication, ActiveX and DBS development, etc. 系统的开发采用了多项先进技术,涉及到指纹图像处理与识别技术、远程数据访问技术、ActiveX技术及大型数据库的开发。
On the fuzzy technology-based fingerprint processing 基于模糊技术的指纹识别预处理
Design and Implementation of Fingerprint Processing Module Board for Embedded Application 基于嵌入式应用的指纹处理模块板设计与实现
The composing principles of the system, fingerprint collection and fingerprint image processing methods are introduced particularly. 对系统的组成原理、指纹采集和指纹图像处理方法进行了分析;
Many applied functions are provided by this system, such as querying crime-scene information by several means, analyzing case information, bunching and merging cases intelligently, recognizing fingerprint, processing digital images, creating and printing many kinds of reports, etc. 该系统主要提供现场信息的多种方式查询、案情分析、智能串并案、指纹识别、数字图像处理、报表生成及打印等多种功能。
This paper reports a kind of fingerprint pattern digital processing and automatic recognizing method by a computer. 提出了一种用微机对指纹进行数字图像处理并且自动识别的方法。
Analysis of Fingerprint Image and Processing Methods Research 指纹图象分析及处理方法的研究
Fingerprint image pre processing 指纹图像的预处理
High Quality Fingerprint Image Picking-up in Processing of Social Security Card 社保卡制作中高质量指纹图像提取
Fingerprint System and DSP Fast Processing Technology 指纹采集系统与DSP快速处理技术
Study on Direction Information in Fingerprint Image Processing 指纹图像处理中方向信息的研究
A kind of hardware platform based on PC, MCU and FPGA is given for fingerprint collection, processing and displaying. It has a good performance and easy to be achieved. 针对指纹图像的采集、处理、显示,提出一种性价比好且易于实现的基于PC机、单片机和可编程逻辑器件的硬件平台。
This thesis exploits the process for fingerprint image, implements the fingerprint image processing method based on PDE. 指纹图像作为特殊的图像,本文以指纹图像预处理作为研究重点,将偏微分方程方法引入到指纹图像处理中,实现了指纹图像的去噪、分割及增强。
With the TCP/ IP protocol, the system first reconstructs the fingerprint through image processing. Then, it generates IP packets of feature information and sends them to the server. 利用TCP/IP协议,系统将采集到的连续的具有重叠部分的指纹图像数据进行重构,并进行图像处理,以得到指纹的特征信息,然后生成IP包,向服务器发送。
Automatic fingerprint identification technology mainly related to image capture, fingerprint image processing, feature extraction, feature classification and matching process. 自动指纹识别技术主要涉及图像获取、指纹图像处理、特征提取、特征值的分类与匹配等过程。
Application of BI-2000 image analysis system for fingerprint image processing. 应用BI-2000图像分析系统对指纹图像进行处理。