登录
首页 » matlab » 6-fingerprint-preprocessing

6-fingerprint-preprocessing

于 2012-06-20 发布 文件大小:208KB
0 219
下载积分: 1 下载次数: 29

代码说明:

  一种多尺度方向场修正的指纹图像处理新方法,对于低质指纹图像,能够很好的求取其方向场。(source code for fingerprint orientation calculation)

文件列表:

6,多尺度方向场计算
..................\fingerprint (32).tif,93696,2000-08-25
..................\fingerprint (63).tif,93696,2000-08-25
..................\fingerprint (73).tif,93696,2000-08-25
..................\multi_scale_ridgeorient.m,4860,2012-06-04

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • SingleCalibrate
    基于opencv的相机单目标定程序,很好的学习资源,做图像矫正的可以看看~(Opencv based on a single target of the camera program)
    2015-05-06 13:53:42下载
    积分:1
  • HUinvmoments
    说明:  HU的七个不变矩,每个文件是一个子程序,对应冈萨雷斯的数字图像处理教程的(HU)
    2008-10-02 11:25:58下载
    积分:1
  • MammEnhan
    利用NSCT对脑CT图像增强的例子 ,代码可编辑,本例为适用于灰度图像(Using NSCT for brain CT image enhancement example, the code can be edited. This example applies to grayscale images.)
    2018-10-24 16:26:38下载
    积分:1
  • SPIHT
    通过多分辨率分解,实现红外图像的增强,改善图像的对比度(Through a multi-resolution decomposition, to achieve enhanced infrared image)
    2010-10-09 21:02:00下载
    积分:1
  • 623117
    DC图像转BMP源码,程序调用API函数把DC图像直接写入BMP图片中,不使用临时组件中转。(DC image transfer BMP source , the program calls API function to DC BMP picture image is written directly , without the use of temporary transit components .)
    2016-04-15 11:56:08下载
    积分:1
  • EMD-end-effect-reference-code
    EMD端点效应参考代码,包含多个算法:极值平均,边界特征尺度延拓,极值延拓,基于ISBM延拓,平行延拓,镜像延拓(EMD end effect reference code contains multiple algorithms: extreme average, the boundary characteristic scale extension, extreme extension, extension based ISBM parallel extension, mirror extension)
    2021-03-18 16:09:20下载
    积分:1
  • NSRfilter
    关于散斑噪声去除的很多种去噪方法,其中还包含现在很流行的一些去散斑噪声方法。(This package contain several filter algorithms for speckle reduction in ultrasound images or SAR images.)
    2021-03-04 22:39:31下载
    积分:1
  • ss2005.11.29
    主要用于打开8位、24位BMP图像,并对其进行相应的处理,如:颜色分量提取,检测等(key to open the eight, 24 BMP images, and its corresponding treatment, such as : color component extraction, testing)
    2007-05-16 10:40:59下载
    积分:1
  • dct
    基于离散余弦变换实现图像压缩。程序可以直接运行。(Image compression based on discrete cosine transform.)
    2017-11-08 13:17:17下载
    积分:1
  • 第 23 章 基于光流场的交通汽车检测跟踪
    基于光流场的交通汽车检测跟踪Traffic Vehicle Detection and Tracking Based on Optical Flow Field(Traffic Vehicle Detection and Tracking Based on Optical Flow Field)
    2017-12-19 10:13:49下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载