搜索资源列表
Picture_Compare
- 可用于比较计算两个图片是否相似. The code is commented and explanation is provided in a seperate file. Compiled in Turbo C++ 3.0.-calculation can be used to compare two pictures similar to. The code is commented an d explanation is provided in a separate file. Co. m
display-natural-cloud
- 一个模拟显示自然云彩的C程序，可以比较真实的模拟云彩的演化过程。 -simulation showed a natural clouds of C procedures can compare the true simulation of the evolution of clouds.
compareofparticlefilters
- 粒子滤波器,比较几种不同的重采样方法.SIR重采样,辅助重采样,regular重采样.-particle filter, compare several different resampling methods. SIR resampling, support resampling, regular resampling.
opencv_hu_moments
- 计算HU不变矩的OPENCV程序，可以同时比较多幅图片的不变矩。-calculated HU unchanged Moments OPENCV procedures can compare the same number of pictures moment.
DCT_IDCT
- to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expression for M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the execution now compare our special 8X8 functi
compare
- 对图像进行开重构操作，并比较有无开重构图像极大值的前后变化。
2DLDA_PK_LDA_for_feature_extraction
- These are the codes in \"A note on two-dimensional linear discrimant analysis\", Pattern Recognition Letter In this paper, we show that the discriminant power of two-dimensional discriminant analysis is not stronger than that of LDA under the assu
jiyuHausdorffdetuxiangpeizhun.
- 针对图像配准中常出现的RST(旋转-比例-平移)变换，推导出了相应的盒距离变换公式。与传统的基于广 义仿射变换的Hausdorff盒距离变换公式相比，缩小了搜索距离空间。在计算Voronoi表面时，根据Hausdorff距 离的计算需要提出比较滑动窗口的区域Voronoi表面，节省了计算Voronoi表面的时间。并且在利用边缘点计算 Hausdorff距离时，剔除琐碎的边缘，仅使用较长的边缘计算。试验结果表明，这些改进方法较大地提高了基于 Hausdorff距离的图像配准的计算速度。
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
movedetect.rar
- 用VC做的运动检测系统，采用模板匹配的思想比较不同的图像，查看事物是否运动。,VC to do with the motion detection system that uses template matching to compare different images of the idea to see whether the movement of things.
CUDABOF
- 光流法在OPENCV里的应用。可以用来比较两帧图像，表示出两帧图像间各个像素点的相对位移，很不错的程序，能用来做视频跟踪-OPENCV in the optical flow method in the application. Can be used to compare the two images, show two images of each pixel between the relative displacement, a very good program, can do vid
sw_lucaskanade
- 这是一个光流法的示例程序，可以用来比较两帧图像，表示出两帧图像间各个像素点的相对位移。-This is an example of optical flow method procedures, can be used to compare two images, two images show the various inter-pixel relative displacements.
iav07-surf
- Detecting, identifying, and recognizing salient regions or feature points in images is a very important and fundamental problem to the computer vision and robotics community. Tasks like landmark detection and visual odometry, but also object re
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
LPF1
- 设计一个低通数字滤波器，满足如下设计指标： 通带截止频率：0.2pi，通带波动：1dB 阻带截止频率：0.3pi，阻带衰减：15dB 要求：采用切比雪夫Ⅱ型滤波器原型，并分别采用脉冲响应不变变换法和双线性变换法进行设计，比较设计的结果，并进行分析 -Design a low pass digital filters that meet the following design specifications: passband cutoff frequency: 0.2pi
compare
- 关于图像比对的Delphi程序，能够自动比较俩幅图像的相似度-Images than on the Delphi program that can automatically compare the similarity of both images
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
filters
- 不敏卡尔曼滤波器，扩展卡尔曼滤波器，粒子滤波器，三者效果对比-Not Unscented Kalman filter, extended Kalman filter, particle filter, compare the three results
compare
- 比较冒泡，快速，二分排序的优缺点，排序所用时间等-Compare the advantages and disadvantages of sorting
compare
- matlab compare 函数源码-matlab compare functions