登录
首页 » matlab » 利用SVM或者其他机器学习算法进行分类识别 LBP

利用SVM或者其他机器学习算法进行分类识别 LBP

于 2020-07-01 发布 文件大小:67KB
0 315
下载积分: 1 下载次数: 30

代码说明:

  (1)计算图像中每个像素点的LBP模式(等价模式,或者旋转不变+等价模式)。 (2)然后计算每个cell的LBP特征值直方图,然后对该直方图进行归一化处理(每个cell中,对于每个bin,h[i]/=sum,sum就是一副图像中所有等价类的个数)。 (3)最后将得到的每个cell的统计直方图进行连接成为一个特征向量,也就是整幅图的LBP纹理特征向量; 然后便可利用SVM或者其他机器学习算法进行分类识别了。((1) calculate the LBP pattern of each pixel in the image (equivalent mode, or rotation invariant + equivalent mode). (2) then the LBP eigenvalue histogram of each cell is calculated, and then the histogram is normalized (for each cell, for each bin, h[i]/=sum, sum is the number of all the equivalent classes in a pair of images). (3) finally, the statistical histogram of each cell is connected into a feature vector, that is, the LBP texture feature vector of the whole picture. Then, SVM or other machine learning algorithms can be used for classification and recognition.)

文件列表:

getmapping.m, 2762 , 2018-04-20
LBP.m, 6068 , 2018-04-20
lbptest.m, 1683 , 2018-04-20
test1.bmp, 66614 , 2018-04-20
test2.bmp, 66614 , 2018-04-20
test3.bmp, 66614 , 2018-04-20
test4.bmp, 66614 , 2018-04-20

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • R-LandS-L
    CT反投影重建的R-L滤波函数与S-L函数,应用对象为matlab自带shepp-logan模型图像(R-L function and S-L function applying to CT backproject reconstruction)
    2020-07-10 15:38:57下载
    积分:1
  • lab颜色空间分割
    很好的将lab空间中各颜色分量区分开,亲自使用过修改即可使用(It is very good to separate the color components in lab space.)
    2018-08-18 10:54:23下载
    积分:1
  • halcon
    一个选择模板的匹配方式,附带视觉标定,可以自由的选择模板进行匹配(A matching pattern of selected templates with visual calibration)
    2018-03-21 17:09:41下载
    积分:1
  • MyPolyStock
    实现凸多边形排样,使用临界多边形NFP判断两个凸多边形是否相交,使用启发式算法提高效率(It s a good implement of convex polygon stock.)
    2021-04-19 23:08:50下载
    积分:1
  • 几篇关于基于粒子滤波的检测前跟踪论文 PF--track-before-detected
    几篇关于基于粒子滤波的检测前跟踪论文。中文英文都有。(Some papers are about PF-TBD, it is very useful in track before detected. )
    2016-02-29 12:03:32下载
    积分:1
  • 131748200951415
    亚像素边缘检测,比像素级边缘检测更有精确(Subpixel edge detection)
    2018-05-11 15:59:27下载
    积分:1
  • Graph
    输入一个带权无向图的顶点数、边数、各条边信息(两个顶点和权值),建立该图的邻接矩阵结构,输出该邻接矩阵。将上述无向图邻接矩阵转换为邻接表结构,输出该邻接表;根据该邻接表对无向图进行深度优先遍历序列和广度优先遍历序列,并输出遍历结果;用prim算法实现构造该带权无向图的最小生成树,并将该最小生成树的各条边信息输出。(Enter a weighted undirected graph with vertices, edges, each of the side information (two vertices and weights), the establishment of the adjacency matrix structure, the output of the adjacency matrix. The above undirected graph adjacency matrix into adjacency list structure, the output of the adjacency list according to the adjacency table undirected graph depth-first traversal sequence and breadth-first traversal sequence, and outputs through the results using prim algorithm construct the weighted undirected graph minimum spanning tree, and the minimum spanning tree information on respective sides of the output.)
    2020-12-13 15:29:15下载
    积分:1
  • fast-motion--deblurring
    快速运动去模糊,在盲去卷积过程中运用一些加速算法(Fast motion to blur in the blind deconvolution algorithm to accelerate the process of using some)
    2011-10-12 18:32:14下载
    积分:1
  • MovingTargetDetect
    研究生机器视觉课程的大作业 运动目标检测 (moving target detect)
    2009-09-15 15:52:27下载
    积分:1
  • zhongzhi
    实现遥感图像的高斯白噪声去噪,出现不同模板的去噪效果。(Gaussian white noise, noise removal, remote sensing images, different templates denoising)
    2012-04-10 11:26:39下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载