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video-text
- 本文档包含了对四篇论文中Videotext的内容检测方法概述，其中有通过前景后景变化差异检测，边角特性检测等方法进行text的detection或者recognition-This document contains the contents of four papers in Videotext detection methods outlined, including the detection text carried out by the method of difference sce
EM_CD
- 基于高斯混合模型和EM（Expectation Maximization）算法的SAR影像变化监测算法，并附带示例。总体思路是首先将两个时期的SAR影像做log和ratio运算，生成差分影像，然后通过EM算法估计高斯混合模型的参数，最后根据高斯混合模型最大概率，生成变化监测结果。-Unsupervised change detection method for SAR images using EM algorithms of Gaussian mixture model
MRF
- 基于马尔可夫随机场模型的SAR图像变换检测源码-SAR image based on change detection Source Markov random field model
CD-of-Log-and-Mean
- SAR图像变化检测方法，包括了对数比和均值比两种较为经典的，希望对大家有帮助。-change detection
Gradient-operator-edge-detection
- 梯度算子，图像的梯度函数即为函数灰度变化的速率-Of the gradient function is the function of the gradient operator, gray level change rate
pxy
- 实现针对于2d图像的变换检测技术，应用互相关系数法，统计区域相关性，从而实现变换检测。-For realization in 2d image change detection technologies, applications cross-correlation method, statistical regional relevance, in order to achieve change detection.
canny
- 边缘检测程序，包括canny等，可以拖动改变检测阀值，很不错的程序-Edge detection procedures, including canny, you can drag the change detection threshold, a very good program
fcm
- 用fcm算法对图像进行变化检测（首先对图像进行中值滤波，再用fcm算法分割），代码完整。-Using FCM algorithm for image change detection (of image median filtering in the first place, reoccupy FCM algorithm segmentation), code integrity.
xobh
- 小波变换和二维最大类间方差法实现变化检测-Wavelet transform and two-dimensional maximum between class variance method to achieve change detection
PCA_change_detecttion
- 变化检测的常用方法：基于pac的变化检测方法，结果很好！-Common method of change detection: pac change detection method based on the results of good!
CL_CVAPS_SVM
- 遥感CVAPS变化检测算法。输入训练样本，输出变化类型。-CVAPS remote sensing change detection algorithm. Enter the training sample, change the type of output.
Image-saliency-detection
- 显著度图像处理代码,人机交互互动 媒体技术数字 数字图像处理-my college class need just for one change
AKAY-Urban_land_coveruse_change_detectio
- Urban Change detection
Motion-Detection-in-MATLAB
- motion detection pcoded files are not encrypted, they are just obfuscated by being pre-parsed into the format which is directly used by the MATLAB execution engine, which is not human-readable. They are not a secure way of protecting your source code
Duishubichayitu
- 通过fcm模糊聚类算法对合成孔径雷达图像进行变化检测-sar image change detection by fcm
daima
- 遥感变化检测是指通过对不同时期同一区域的遥感图像进行比较分析，根据 图像之间的差异得到我们所需要的地物或目标的变化信息。现代遥感技术的飞速发展为变化检测提供了一种便捷的途径，遥感数据成为变化检测的主要数据源。 与可见光和红外遥感相比，微波遥感具有无可比拟的优点：微波能穿透云雾、雨雪，具有全天候、全天时的工作能力。二，微波对地物有一定穿透能力。三，采用侧视方式成像，覆盖面积大。正是这些优点，使得SAR 图像日益成为变化检测的重要数据源。
bianhuajiance
- 变化检测是从不同时期的遥感数据中定量分析和确定地表变化的特征与过程；遥感变化检测是一个确定和评价各种地表现象随时间发生变化的过程；遥感变化检测是遥感瞬时视场中地表特征随时间发生的变化引起两个时期影像像元光谱响应的变化-Change detection is the characteristic and process of quantitative analysis and determination of surface variation in remote sensing data di
图像位移检测
- 图像位移检测，图像位移的前后相位变化进行检测(Image displacement detection, image displacement before and after phase change detection)
MATLAB练习
- 几种变化检测算法的简单演示，包括比值法，归一化法，相关系数法三种方法(Several simple demonstration of the change detection algorithm, including ratio method, normalization method, three methods of correlation coefficient)
matlab回归法做图像变化
- matlab回归法做图像变化检测。有图片有结果，有论文说明，可参照使用(Matlab regression method for image change detection. There are pictures of the results, there are papers, can refer to use)