搜索资源列表
ddqyz.rar
- 在matlab环境下，利用迭代法求图像阈值，然后实现图像的二值化处理.,get the image threshold by iterative algorithm in matlab. And transform the gray image into binary image.
fisher.rar
- 这是模式识别中线性分类器中最常用的fisher线性分类器，并在结果中画出了分类线和分类效果,This is image restoration in the Iterative Blind Deconvolution algorithm matlab source for the study of digital image has a lot of benefits!
GA2
- 用遗传算法解决了图像分割问题，将图像中的像素按灰度值用域值M分为两类图像，一类为目标图像，另一类为背景图像，经过几十次迭代后有助于缩小检索范围-Using genetic algorithms to solve the image segmentation problem, the image pixel gray value according to the value of M is divided into two categories with the domain images, on
OS-EM
- OS-EM迭代算法 用于图像重建，是一种新的图像重建方法，可以有效减少伪影-OS-EM iterative algorithm for image reconstruction, is a new image reconstruction method can effectively reduce the artifacts
segmention-threshod
- 一些关于图像阈值确定的matlab程序，包括迭代阈值，最小类内方差，最大熵，和用matlab库函数对图像进行边缘检测。可运行-Number of image thresholding matlab identified procedures, including iterative threshold, the smallest category of variance, maximum entropy, and the use of matlab library function of the
tuxiangpinjiefa
- 一种全自动稳健的图像拼接融合算 提出了一种全自动稳健的图像拼接融合算法。此算法采用Harris角检测算子进行特征点提取,使提取的 精度达到了亚像素级,然后以特征点邻域灰度互相关法进行特征点匹配得到了初步的伪匹配集合,并运用稳健的 RANSAC算法将伪匹配点集合划分为内点和外点,在内点域上运用LM优化算法精确地估计出了图像间的点变 换关系,最后采用颜色插值对交接处进行颜色过渡。整个算法自动完成,它对有较大误差或错误的特征点数据迭代 过滤,并用提纯后的数据来做模型估计 -A ro
tuxiangqiege
- 基于像素点的全局阈值法求图像的分割 实现方法有五种： 最小极值法，最优阈值法，最大方差方法，最大熵法，迭代法-Pixel-based global threshold method for image segmentation method there are five: the smallest extreme value method, the optimal threshold method, the largest variance method, the maximum ent
NonnegJune2009
- 当前论文主要考虑的是非信号依赖的高斯噪声下的图像恢复，本程序实现了泊松噪声下的图像恢复，泊松噪声为信号依赖噪声，能够更加有效逼近实际成像系统噪声。- This is the code that was used in the papers "A Nonnnegatively Constrained Convex Programming Method for Image Reconstruction", "Total Variation-Penalized Poisson Likelihood E
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
ASM_version1b
- ASM是由Cootes和泰勒推出的多分辨率方法的一个例子。 基本思想： 在ASM模型训练，训练从手工绘制的图像轮廓。发现的ASM模型在训练使用主成分分析（PCA），使该模型自动识别数据的主要变化是，如果可能的轮廓/好的对象的轮廓。还包含了ASM模型的协方差矩阵描述行垂直纹理口岸时，在正确的位置。 -Descr iption This is an example of the basic Active Shape Model (ASM) as introduced by Coot
PDE
- 偏微分方程图像复原代码，其中有频域迭代盲解卷积H1模型，TV去噪模型，自己编的自适应去噪模型，以及改进的自适应去噪模型，令附卫星图片，PSNR代码-Image restoration code of partial differential equations, including iterative frequency-domain blind deconvolution H1 model, TV denoising model, made themselves adaptive denois
ThreshCut
- 将图像分割，方法有很多种，有double 算法等，需要熏着阈值。包括了迭代算法和大律算法-Segmentation, including the iterative algorithm and the algorithm for a large law
lft
- 阈值分割迭代法分割图像的一种算法，可以实现迭代分割图像。-Thresholding segmentation image iteration, an algorithm can achieve iterative image segmentation.
Binaryzation
- 迭代法是基于逼近的思想，逼近的目标是使得：前景和背景的平均灰度值的平均值即为阈值。该方法的原理是：如果用某一阈值分割出的图像，其两部分平均值的中值，正好等于该阈值，那么这个阈值就是所求的阈值。-Iterative method is based on the approximation of the idea of approaching the goal is to make: the foreground and background is the average
im2bw_H
- matlab求最大类间距方差法和迭代法选择阈值对图片进行阈值分割-matlab class distance variance for the biggest and iterative method to choose the threshold value for segmentation of images
fractal_explorer
- 利用分形迭代系统生成多种分形图像，基于matlab环境开发,提供多种图形分形模拟；利用分形迭代系统生成多种分形图像，基于matlab环境开发,提供多种图形分形模拟-Fractal iterative system generates a variety of fractal image, based on the matlab environment development, offers a variety of graphical fractal simulation
Matlab
- matlab的图像分割程序：根据图像中物体的灰度分布情况，选取一个近似阈值作为初始阈值，一个较好的方法就是将图像的灰度均值作为初始阈值；然后通过分割图像和修改阈值的迭代过程获得认可的最佳阈值。-Matlab image segmentation: distribution of images of objects in gray, select an approximate threshold value as the initial threshold of a better way is t
matlab-code
- 图像分割的经典代码，包含阈值法，迭代法，双峰法，边缘梯度检测法。-The classic image segmentation code, including the threshold, the iterative method, the bimodal method, the edge gradient detection.
iterative blind deconvolution
- 实现了迭代盲反卷积的图像去模糊，自己写的代码，没有调用matlab已有函数-Iterative blind deconvolution of images blurred, write your own code, without calling matlab existing function
Matlab-GUI_image1
- 使用Matlab GUI界面编写的图像分割程序,实现功能有：图像的打开、保存、阈值法、双峰法、迭代法等。-Written in Matlab GUI interface using image segmentation procedures, functions: image open, save, threshold, bimodal method, iterative method.