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huiguifa 回归法做图像变化检测
- 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。-Regression method to do the image change detection. The outcome of a picture, a paper note, reference may be used.
chazhi
- 基于差值法的图像变化检测。最大类间方差法确定阈值。matlab 编程-Difference method based on image change detection. Otsu method to determine the threshold. matlab programming
canny-edge
- 边缘检测，源代码，基于matlab的。是canny算子。也可以改动一下模板，即可变成其他算法的了。-Edge detection, source code, based on matlab' s. Is a canny operator. Can also change what the template, you can become the other algorithms.
ccsm
- idl环境下运行，计算两幅图像的交叉相关系数，用于变化检测方面的研究-idl environment to run the calculation two images of cross-correlation coefficient for change detection studies
blinkdetect-src
- 眨眼检测，先用haar特征框定人脸，然后用camshift跟踪人脸，根据几何特征得到人眼的大概位置，然后根据直方图的变化检测眨眼-Blink detection, the first feature with the haar framed face, and then use camshift tracking human face, according to the geometric features are the approximate location of the human ey
singularitydetection
- 提出一种两阶段的奇异点检测方法。将指纹图像分块，求出各块的方向构成块方向图，并在块方向图的基础上利用邻域方向的分 布分析结合改进的Poincare Index方法来确定奇异点所在的候选区域，对候选区域中的像素再通过计算局部方向变化率来确定奇异点的精 确位置。将此方法用于对FVC2004 DB1_A指纹数据库的图像，实验结果表明这种方法对指纹图像中的噪声有很好的鲁棒性，并且计算简 单快速，易于实现。 -A two-phase singularity detection. Finge
lpr
- 一股数字图像中采集车牌，用的方法是边缘提取，大家可以改动改动，只是提供一个思路-license plate recognition. Using edge detection, you can change the code. I just provide a thought.
presenttheradialsymmetrydetectorfordetectingspeeds
- 本文中，我们提出了检测速度标志探测器的径向对称性。我们评估一个内道路车载系统探测器本身。我们也评估其性能，并在我们的道路车辆运行线上证明。-Algorithms for classifying road signs have a high computational cost per pixel processed. A detection stage that has a lower computational cost can facilitate real-time process-
leastsquare
- Inter-symbol interference if not taken care off may cause severe error at the receiver and the detection of signal becomes difficult. An adaptive equalizer employing Recursive Least Squares algorithm can be a good compensation for the ISI probl
change
- this code, sobel detection for edge detection.
PCA
- 基于主分类分析的SAR图像变化检测MATlt实验程序-Based on the analysis of the main SAR image classification change detection experiment
ZF-detection-algorithm
- 垂直分层编码ZF检测算法程序代码问题，此程序是在调制方式为QPSK或4QAM下，未编码的V-BLAST系统 计算噪声功率时,信号的功率要用总的接收信号的功率.每根接收天线上的噪声功率是相同的.同时总的信号能量归一化,每根天线上发送的信号能量是总的发 送能量的1/Nt,其中Nt是发送天线数, 改变发送天线Nt和接收天线数目Mt,可以比较QPSK和4QAM时4发4收,4发6收,8发8收,8发12收等多发多收的情况 -Vertical stratification coding Z
change-detect
- detection of image change
Process
- Signal subspace identification is a crucial first step in many hyperspectral processing algorithms such as target detection, change detection, classification, and unmixing. The identification of this subspace enables a correct dimensionality reductio
car-plate-detection
- This Matlab code is written by me and its purpose is for car plate detection by using labeling and morphological operation. Its very fast and simple. for working on specific database it needs to change structural elements of morphological operation a
adaptivethreshold
- change detection thresholding for images
fcm-algorithm
- 该算法实现了Ottawa Feltwell 和 Mexico三幅图像的变化检测，基于的是FCM聚类算法，并对其漏检点、误检点和正确率进行了统计-The change detection algorithm Ottawa Feltwell and Mexico three images, based on the FCM clustering algorithm, and its missed the point, and the correct rate of false indecent st
gb-SAR-deformation-detection
- 煤田火区地表形态变化是煤火监测和分析的可用指标之一’由于矿区地表严重的去相干噪声，使得星载合 成孔径雷达干涉测量技术应用于煤田火区地表形变检测比较困难’结合煤田火区地表形变特点，利用 4 波段的 -45( -4(-! 数据进行差分干涉处理，利用干涉条纹频率精确估计基线，并用自适应滤波方法降低去相干噪声的 影响’在去除平地相位和参考地形相位后，获取煤田火区的地表形变’研究表明: 地表形变与煤火燃烧具有一定 的相关关系，通过地表形变分析有助于对地下煤火燃烧情况的判断 利用差分干涉 (
change-detection
- 对数据做变化检测，分析哪些部分变化比较大，并绘图-The data do change detection, which analyzes some of these changes is relatively large, and drawing
Change-Detection-Code
- 遥感影像变化检测经典算法(IR-MAD、MAD、CVA、PCA),另外进行了算法的Demo和精度等计算评价（OA、Kappa、AUC、ROC）-Remote sensing image change detection classical algorithm (IR-MAD, MAD, CVA, PCA), were additionally algorithms and calculation accuracy Demo Assessment (OA, Kappa, AUC, ROC)