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Description: We propose a simple and effective method for detecting view- and
scale-independent ridge-valley lines defined via first- and secondorder
curvature derivatives on shapes approximated by dense triangle
meshes.-We propose a simple and effective method az r detecting view - and scale-independent ridge - valley lines defined via first - and secondord er curvature derivatives on shapes approximat ed by dense triangle meshes.
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Size: 741829 |
Author: 金金 |
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Description: 一个矢量图绘制工具软件，国外开发的（Oak Ridge National Laboratory）-a vector map drawing tools software, developed abroad (Oak Ridge National Laboratory)
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Size: 131072 |
Author: wj |
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Description: linux下写的关于小波的很多函数，能够进行小波变化、小波脊、小波模极大值等等。-under linux wrote on the many wavelet function, wavelet can change, wavelet ridge, wavelet modulus maxima, and so on.
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Size: 2850816 |
Author: 陈文 |
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Description: 在已经细化的指纹图像中，跟踪提取出指纹的脊线。-have been refined in the fingerprint image, tracking extract fingerprint ridge.
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Size: 38912 |
Author: caizhaowang |
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Description: We propose a simple and effective method for detecting view- and
scale-independent ridge-valley lines defined via first- and secondorder
curvature derivatives on shapes approximated by dense triangle
meshes.-We propose a simple and effective method az r detecting view- and scale-independent ridge- valley lines defined via first- and secondord er curvature derivatives on shapes approximat ed by dense triangle meshes.
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Size: 741376 |
Author: 金金 |
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Description: VB6.0源码---国家气象局高压脊雷达分析图象---利用了WEB控件。很厉害的程序。-VB6.0 source-- National Weather Service radar analysis ridge of high pressure over the use of the image-- the Web Controls. Very powerful procedure.
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Size: 27648 |
Author: 倪秀辉 |
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Description: 本人自己编写的小波变换脊提取程序，可用与信号分析．欢迎指导．-I have written wavelet transform ridge extraction procedures, can be used with the signal analysis. Welcomed the guidance.
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Size: 1208320 |
Author: lsk |
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Description: 经典的Gabor滤波算法实现，利用指纹的局部特征包括脊线频率和方向通过求卷积实现带通滤波。-Classic Gabor filtering algorithm, using local features, including fingerprint ridge frequency and orientation, through seeking to achieve band-pass filter convolution.
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Size: 1024 |
Author: heying |
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Description: 由WAVELAB提供的计算连续小波变换,包括求小波脊的MATLAB程序工具箱.-WaveLab calculation provided by the continuous wavelet transform, including the seeking of wavelet ridge Toolbox MATLAB procedures.
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Size: 28672 |
Author: 宋知用 |
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Description: 小波脊中单脊提取与多脊提取的程序，其中单脊提取为相位法，多脊提取为局部极大值法。-Wavelet ridge extraction in a single ridge with ridge extraction procedure, in which single-phase method for ridge extraction, multi-ridge extraction method for the local maxima.
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Size: 1024 |
Author: 李明 |
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Description: Ridge Regression RR 岭回归估计，是非常有用的非线性时间序列算法，在局部多项式预测中非常有用。-Ridge Regression RR ridge regression estimates, it is useful to nonlinear time series algorithms, in Local Polynomial prediction in very useful.
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Size: 1024 |
Author: zhxj |
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Description: A demo for image segmentation using iterative watersheding plus ridge detection. -A demo for image segmentation using iterative watersheding plus ridge detection.
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Size: 541696 |
Author: 徐朝阳 |
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Description: 这是一个用C++语言实现一个指纹识别程序，要求满足FVC国际竞赛标准，并在学校建立的指纹库上实测。程序里应用到的技术有：中值滤波、直方图均衡化、脊线方向提取、Gabor滤波、指纹细化、特征提取、特征点过滤、基于局部特征点的特征匹配-This is a C++ Language realization of a fingerprint identification procedure, the requirements FVC meet international competition standards, and established in the school library on the measured fingerprint. Program applied to the technology are as follows: median filter, histogram equalization, the direction of the ridge line extraction, Gabor filtering, fingerprint thinning, feature extraction, feature point filtering, based on local feature points of the feature matching
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Size: 2272256 |
Author: job |
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Description: 97 law to enhance the classic procedure
Ridge wavelet extraction
Modulus maximum for the wavelet edge detection
Small spectral analysis method mallat classic procedure-97 law to enhance the classic procedure Ridge wavelet extraction Modulus maximum for the wavelet edge detection Small spectral analysis method mallat classic procedure
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Size: 6144 |
Author: 顾冬梅 |
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Description: 指纹识别算法学习套件 3.0具有指纹图像增强，脊线细化，特征点提取，指纹特征匹配等功能的低速测试版
本套软件建立在拥有自主知识产权的专利算法基础之上，通过有效降低背 景噪音，图像 增强优化，最终实现精准识别功能.-Fingerprint recognition algorithm with learning packages 3.0 fingerprint image enhancement, ridge detail, feature point extraction, feature matching fingerprint features such as low-speed test version of software based on their own intellectual property rights of patent algorithm based on reduced through effective background noise, optimization of image enhancement, and ultimately to achieve accurate recognition.
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Size: 2937856 |
Author: tmdcnmtmd |
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Description: 里面有canny检测的算法（对灰度图象），
有gabor算法提取指纹脊线，还有别的一些检测算法。里面包括指纹图象-There are canny detection algorithm (for gray-scale images), there gabor fingerprint ridge line extraction algorithm, as well as some other detection algorithm. Included fingerprint image
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Size: 584704 |
Author: 王飞 |
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Description: Wavelet ridge extraction procedure
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Size: 1024 |
Author: Nick |
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Description: 根据指纹的固有规律，提出了一套较完整的指纹图像预处理和特征提取算法。改进了指纹脊线频率求取算法和二值图像去孔噪声
算法，并提出了一种新的滤除指纹伪特征点的方法。通过对上百幅不同质量的指纹图像进行测试，获得了较好的效果。
关键词：指纹；预处理；特征提取-According to the inherent laws of fingerprints, a set of more complete fingerprint image pre-processing and feature extraction algorithm. To improve the frequency of the fingerprint ridge strike algorithms and binary image noise algorithm to hole, and filter out a new fingerprint method of pseudo-feature points. Increase by hundreds of different fingerprint image quality testing, to obtain good results. Key words: fingerprint pretreatment Feature Extraction
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Size: 200704 |
Author: martin |
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Description: 读入一副图片，提取其脊线（含有噪声，除噪声需另外编程实现）-Get the ridge of a picture (with noise)
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Size: 138240 |
Author: 田雨 |
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Description: SPSS 岭分析， 适用于SPSS 12.0 以上，如16.0，,10.-ridge regression
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Size: 3072 |
Author: lovewit8888 |
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