搜索资源列表
contourlet_toolbox123
- 第二代小波变换-----脊波变换工具箱，有多分辨力和方向选择性，由著名Member, IEEE, Minh N. Do编写。 -second generation wavelet transform ----- ridge wavelet transform Toolbox, a number resolution and direction selectivity, eminent Member, IEEE, Do Minh N. prepared.
TimeFrequency
- Ridge_WindowFT窗口傅立叶变换的脊 CohenDist Cohen类时频分布-Ridge_WindowFT window Fourier Transform ridge CohenDist Cohe n type time-frequency distribution
MatView1.0b4.src
- 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)
LastWave_2_0_4.tar
- 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.
ridge_extract
- 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.
Wavelet-ridge-extraction-procedure
- Wavelet ridge extraction procedure
FingerPrintVerify
- 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 stan
grid_segmentation
- A demo for image segmentation using iterative watersheding plus ridge detection. -A demo for image segmentation using iterative watersheding plus ridge detection.
zw
- 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
DSPLIT
- 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
fingerprintpreprocessing
- 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 extr
ridgefilter
- this program is a special filter. the ridge filter can be enabled with thisv program. i wrote this program by matlab-this program is a special filter. the ridge filter can be enabled with thisv program. i wrote this program by matlab
ridgesegment
- this program can compute the ridge segment in your image. and u can use it
canny
- canny检测器是很有效的边缘检测器，该函数可以实现对目标图像的边缘提取。该方法总结如下：1.图像使用带有指定标准差的高斯滤波器来平滑，以此减少噪声；2.在每一点计算局部梯度和边缘方向；3.第二步中确定的边缘点会导致梯度幅度图像中出现脊，然后追踪所有脊的顶部，并将所有不再脊顶部的像素设置为0；4.执行边缘链接-canny detector is very effective edge detector, this function can be achieved on the target im
watershed_segmentation
- 基于分水岭的迭代式分割算法演示，基于matlab7.6，可有效并且准确的分割目标图像-A demo for image segmentation using iterative watersheding plus ridge detection
affintpoints
- Harris, Laplace, det(H), Ridge兴趣点检测，包括了laplace迭代过程-Harris, Laplace, det (H), Ridge interest point detection, including laplace iterative process
ridgelet_transform
- 一个用于图像描述表示的脊波变换程序，值得参考。-Used to describe an image expressed by the ridge of wavelet transform process, a good reference.
A-systematic-method-for-fingerprint-ridge-orienta
- A systematic method for fingerprint ridge orientationestimation and image segmentation
watershed-ridge-lines
- 如果图像中的目标物体是连接在一起的，则分割起来会更困难，分水岭分割算法 经常用于处理这类问题，通常会取得比较好的效果。分水岭分割算法把图像看成 一幅“地形图”，其中亮度比较强的区域像素值较大，而比较暗的区域像素值较 小，通过寻找“汇水盆地”和“分水岭界限”，对图像进行分割。-Separating touching objects in an image is one of the more difficult image processing operations. The wa
Ridge-wavelet-and-curvelet-transform
- 脊小波和曲波变换的论文文献，PDF格式，全面，易懂-Ridge wavelet and curvelet transform paper documents, PDF, comprehensive and easy to understand