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matlab实现国旗识别

于 2018-11-13 发布 文件大小:3839KB
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下载积分: 1 下载次数: 9

代码说明:

  利用各种向量函数实现matlab中对于图像特征的识别(image recognition)

文件列表:

BDistance.m, 689 , 2018-07-18
Chedistance.m, 974 , 2018-07-22
Citydistance.m, 940 , 2018-07-19
CorrForAll.m, 131 , 2018-07-17
CorrToMatrix.m, 793 , 2018-07-19
CropImage.m, 208 , 2018-07-18
Eudistance.m, 950 , 2018-07-19
Histogram.m, 416 , 2018-07-16
M_transport.m, 137 , 2018-07-12
Main.m, 22 , 2018-07-23
Pimetrix_Compare.m, 1951 , 2018-07-19
PointCompare.m, 727 , 2018-07-21
PointCompare2.m, 1834 , 2018-07-23
PrintIntoTxt.m, 2358 , 2018-07-23
Reading.m, 1312 , 2018-07-23
database.mat, 468534 , 2018-07-20
myIntegration.m, 397 , 2018-07-15
myPixelmetrix.m, 608 , 2018-07-18
rbgimagegray.m, 251 , 2018-07-13
samplemetrix.mat, 125594 , 2018-07-18
samplemetrix2.mat, 126048 , 2018-07-15
原图像.mat, 3624946 , 2018-07-14

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  • byjc
    说明:  对于一些图像来说,常用的边缘检测算法有时候无法设立合适的阈值将它们的梯度较小的模糊边缘检测出来。为了解决这个问题,有两种解决方法:将图像方差标准化,拉大模糊边缘的梯度值,或通过设置sigmoid函数,将像素所在区域的信息传递到梯度值中去,对其进行调整,就能找到合适阈值,有效地将模糊边缘提取出来。本程序把这两种算法实现并与与传统算法进行了比较。(For some images, the commonly used edge detection algorithm sometimes can not be an appropriate threshold for the gradient of their smaller fuzzy edge detected. To solve this problem, there are two solutions: the image variance standardization, widening the fuzzy edge of the gradient value, or by setting the sigmoid function pixel region to disseminate the message to the gradient values to adjust, on the can find a suitable threshold, effectively extracted fuzzy edge. This procedure of these two algorithms with the traditional algorithm.)
    2008-10-26 18:49:00下载
    积分:1
  • gxbp731
    另一款BP/TP使用的SVGA图形模式程序。效果也不错(Another BP/TP use SVGA graphics mode procedures. The results would be good)
    2008-01-17 17:51:31下载
    积分:1
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    二进制粒子群优化算法pso,主程序:swarmpso m 它包括以下子程序: 1  初始化:swarminit m 2  适应值计算函(Binary particle swarm optimization algorithm pso, master program: swarmpso m it includes the following subroutines: 1 initialize the function of the fitness value of the: swarminit m2)
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    积分:1
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    用于运动目标的检测算法,相比于GMM,帧差法,效果更好。(Compared with GMM, frame difference algorithm is more effective for moving object detection.)
    2018-09-17 14:54:56下载
    积分:1
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    music测向技术,快拍数,角度,频率,基本仿真(MUSIC algorithm direction finding technology)
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    积分:1
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    对深度图像进行滤波、渲染和着色,更加可视化(depth image visualition and filtering for coming 3D reconstruction)
    2014-12-27 10:06:05下载
    积分:1
  • imsroved-ant
    蚁群算法的另一种实现形式,通过全局的搜索,避免陷入局部解的改进程序(Another implementation form of ant colony algorithm, through global search, avoid falling into an improved program of local solution.)
    2019-05-20 23:18:13下载
    积分:1
  • imgpost
    说明:  本程序主要用于进行CCD相机内外参标定,摄影测量。(This procedure is mainly used for calibration and photogrammetry of internal and external parameters of CCD camera.)
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    积分:1
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