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ImageComparator.rar
- 实现了比较两图像的相似度，先转化为相同大小，然后生成图像的颜色直方图，最后比较两直方图的相似度,To realize the similarity of two images, first into the same size, and then generate the image color histogram, and finally compare the similarity of two histograms
HUCentralMoment.rar
- HU不变矩程序代码很多，但是没找到一个完整准确的代码。本人对其中的某些代码修正后，和matlab计算结果进行比较，结果是一致的。本程序没有利用Opencv计算Hu矩的函数，好像opencv计算的M03和M30应该对调，否则，和matlab计算不一样！对旋转、缩放的图像进行测试，HU矩也是一样的，不信可以利用提供的图片对比一下。由于HU矩比较小，程序对HU矩取对数便于查看比较。总之，程序绝对安全可靠，可直接调用。,HU moment invariants code a lot, but could
raPsd2d.rar
- The radially averaged power spectrum (RAPS) is the direction-independent mean spectrum, i.e. the average of all possible directional power spectra. This function computes and plots the RAPS of an input image. The function was written to produce the R
FBP
- 这是一个医学图像重建程序，用的是滤波反投影算法。-Medical Image Reconstruction using Filtered Back Projection. Matlab code (GUI)+ 4 Sinograms for testing/demonstrations. Can be used as a laboration to compare different numbers of projections, filters and interpolatio
yanyan
- 把一个256*256的图像分成8*8小块，然后进行DFT变换，分别比较在空间域和频域内对图像进行二次抽样和差值最后得出的图像比较-1. Get a grey level image which size is N*N. (For example, 256*256, however, N = ), and partition to 8*8 sub images. 2. Apply DFT to these sub images, and get the fourier transfo
EdgeDetection
- 边缘检测1.制作一张包括色块、线条的单色背景图片，先对其作低通滤波产生一幅色块和线条边缘模糊的降质图片待处理，采用任意二种边缘检测算法检测待处理图片中的色块和线条的边缘，得到二值化的处理结果图。从结果图中提取色块和线条的边界坐标值，与实际生成原始图像时采用的真实坐标数据作比较，对产生的检测误差作分析。2.拍摄一张包含待检测物体的黑白或者彩色照片，试采用一种边缘检测的算法做待检测物体的自动提取，对生成的结果作分析。-Edge Detection 1. To produce a including
TankWar2.8
- 坦克大战图片版比较两上字符串STRING1和STRING2所含字符是否相同，若相同则显示“MATCH”，若不同则显示“NO MATCH”。-Battle City on the image version to compare two character strings contained in STRING1 and STRING2 are the same, if the same is displayed " MATCH" , if different from the s
func_ant_colony_image_edge_detection
- 用蚁群算法做图像边缘检测，过程中采用四种核函数用来做分割，最后产生不同结果用来比较。-Using ant colony algorithm to do image edge detection, the course of four kernel function used for partitioning, and finally used to compare different results.
1218
- 比较各种图像融合算法的论文。Evaluation of various image fusion techniques and imaging scales for forest features interpretation-Image fusion algorithm to compare papers. Evaluation of various image fusiontechniques and imaging scales forforest features interpr
imageProcessing
- In this project we have implemented a method for recognition of Printed Characters by extracting some features from the gray scale image using a Bank of Gabor Filters. In this project we initially segment the given word image into words and words in
Image_matching
- 为了解决光谱恢复对图像匹配高精度的问题, 提出了一种高精度图像匹配算法———利用光流确定图像的运动场对图像进行匹配。该算法克服了传统的基于灰度匹配方法受图像插值精度影响的缺陷以及运算速度和精度的局限性。与基于MAD 块匹配算法和归一化相关系数块匹配算法进行比较, 该算法实现了图像序列高精度匹配, 而且硬件实现简单, 计算复杂度较低。-To address the spectrum of the resumption of high-precision image matching problem
ZhaoCha
- windows gdi和图像解析示例，是一个图像对比工具，可用作"大家来找茬"游戏外挂，类似qq截图的方法选择源图像区域，软件会自动锁定右边的比较区域，并显示左右区域不同处-a example for window GDI operation, a image compare tool, can be used to compare 2 picture and find difference, when you choose the source image area, the program
imageparameter
- 计算灰度图像滤波后结果图像的SNR值，MAE，和NCD值 -calculated SNR， MAE and NCD of filtered image compare with orginal image
watermark
- 置乱变换后图像的lsb嵌入，以及提取程序，另外还包含psnr程序，可以与本人上传的dct频域嵌入进行对比-Image scrambling transformation lsb embedding, as well as the extraction procedure, also includes psnr program, can I upload dct compare the frequency domain embedding
HuMoment
- 修改后的计算Hu归一化中心距的代码，与matlab程序计算结果一致，并附带测试对比图片，通过对放大前后两张图像的Hu计算，发现结果是一样的，证明了Hu矩在图像尺寸变化时保持不变，旋转、平移情况自己做吧-The revised calculation of Hu normalized center distance of the code results are consistent with the matlab program to calculate and compare with tes
YUVPlayer1.2
- 本程序主要四大功能特点: 1、继承了 YUVViewer 可以同时打开多窗口的特点； 2、继承了 Elecard YUV Viewer 可以进行两幅图像对比的特点； 3、增加了宏块信息显示功能； 4、增加了两图对比时同步帧跳转功能： 例如对于错误码流，不同的错误隐藏算法可能造成解码序列长度不同，这时要比较两个序列就很不方便。而该功能正是为了解决这个问题，即以另一序列的显示图像为标准，在当前序列中寻找与其完全相同的图像。 -Four main features
wavelets
- an introduction to wavelets -Wavelets are mathematical functions that cut up data into di® erent frequency components, and then study each component with a resolution matched to its scale. They have advantages over traditional Fourier method
EmotionDetection
- It can detect human emotion from image. First it take an image, then by skin color segmentation it detect human skin color then it detect human face. Then it separate the eyes & lip from the face. Then it draw bezier curve for eyes & lips. Then it co
Image-Composite-Editor-Multi-Image-Fusion
- fpga video for fuse two image and compare the feature
PSO-image-segmentation-algorithm
- 为了提高算法的执行效率, 应用粒子群算法求取图像中任意两点间最短路径来定位目标边界, 并与经典的基于Dijkstra 动态规划图搜索的Liv e Wire 算法进行比较.-In order to improve the efficiency of the algorithm, particle swarm algorithm to strike any of images to locate the shortest path between two object boundaries, and