登录
首页 » matlab » matlab数字信号处理5

matlab数字信号处理5

于 2021-04-10 发布
0 252
下载积分: 1 下载次数: 15

代码说明:

说明:  培养学生综合利用Matlab解决专业问题的能力 GUI设计+图像处理 基于数字图像处理,设计实现一个自然场景下公路交通限速标志分割和识别的程序。要求系统具有界面,并实现以下功能: 1)读入自然场景下包含交通标志的图像; 2)对图像进行预处理; 3)限速交通标志的分割; 4)交通标志区域的定位。 5)对限速标志中的数字进行分离和识别。(MATLAB basic programming experiment 5)

文件列表:

Mat5_1.m, 5050 , 2020-07-10
Mat5_2.fig, 38465 , 2020-07-21
Mat5_2.m, 6841 , 2020-07-21
Mat5_2rec.m, 2211 , 2020-07-21
实验五.doc, 2801152 , 2020-08-12
Mat5.m, 0 , 2020-07-10
Mat5_1.fig, 21783 , 2020-07-10

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

  • MPPT
    基于导纳增量法的光伏发电最大功率跟踪算法仿真模型。该模型精度较高,很好的跟踪最大功率点(Based on admittance incremental method of photovoltaic maximum power tracking algorithm simulation model.The model precision, good track the maximum power point)
    2015-09-10 15:32:34下载
    积分:1
  • calibration-3-cameras
    C++和halcon结合,用于图形处理时进行三相机标定(C++ and halcon combined for three camera calibration)
    2013-09-09 10:12:10下载
    积分:1
  • drfi_matlab-master
    drfi图像显著性检测算法源码,基本上是目前表现最好的算法,需要m和c混合编程(source code of DRFI model)
    2020-09-16 10:27:55下载
    积分:1
  • blind-deconvolution
    包括一片英文文献及其所对应的代码实现,主要功能是实现对运动模糊图像的复原。(Including an English literature and its corresponding code, the main function is to achieve restoration of motion blurred images.)
    2011-10-28 15:25:00下载
    积分:1
  • KNearestclass
    使用K近邻算法对一个2维德样本集进行分类,样本集的分布为混合高斯分布。(K nearest neighbor to use a 2 Verde sample set for classification, the distribution of sample set for mixed Gaussian distribution.)
    2008-06-25 04:50:13下载
    积分:1
  • 检测皮肤代码 face_detection1
    检测皮肤代码。主要包括图像读入,大小变换,格式转换,图像滤波,颜色空间转换,皮肤模型,去除少像素连同区域以及膨胀作用(face detection based on skin model)
    2020-06-27 10:00:02下载
    积分:1
  • samePointMatch
    从两幅图中找到相匹配的点的程序,可以调整搜索范围(failed to translate)
    2013-05-02 14:25:04下载
    积分:1
  • wtmk
    说明:  通过生成秘钥得到一串具有一定长度的扩频码,将原始消息序列以扩频码的长度过采样产生过采样消息序列,并将扩频码以原始消息序列的长度多次重复成伪随机序列,再令过采样消息序列与伪随机序列异或就可以生成扩频消息序列。在频率域下,将扩频消息序列以一定的嵌入强度自适应地嵌入原始图像,得到的图像具有较强的鲁棒性,比起直接嵌入,扩频水印在受到攻击后恢复出的水印信息误码率要低得多。并且扩频码长度越长,容错率就越高,鲁棒性就越好。(A sequence of spread spectrum codes with a certain length is obtained by generating a secret key. The oversampling message sequence is generated by oversampling the original message sequence with the length of the spread spectrum code, and the spread spectrum code is repeated into a pseudo-random sequence with the length of the original message sequence for many times, and then the spread spectrum message sequence can be generated by making the difference between the oversampling message sequence and the pseudo-random sequence. In the frequency domain, the spread spectrum message sequence is adaptively embedded into the original image with a certain embedding strength, and the resulting image has strong robustness. Compared with direct embedding, the error rate of the watermark information recovered from the attack of spread spectrum watermark is much lower. And the longer the spreading code length, the higher the fault tolerance rate and the better the robustness.)
    2020-09-03 17:58:08下载
    积分:1
  • polsar
    polsarpro软件的使用说明,适合处理极化SAR图像。(polsarpro the software instructions for dealing with polarization SAR images.)
    2009-11-21 17:21:07下载
    积分:1
  • Harris2
    说明:  Harris角点检测,关于角点的应用在图像处理上比较广泛,如图像匹配(FPM特征点匹配)、相机标定等。网上也有很多博客对Harris角点检测原理进行描述,但基本上只是描述了算法流程,而其中相关细节并未作出解释,这里我想对有些地方做出补充说明,正所谓知其然知其所以然,如有不对,还望指正。(Harris corner detection)
    2019-06-13 22:02:03下载
    积分:1
  • 696518资源总数
  • 106242会员总数
  • 10今日下载