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多种图像边缘检测与分割处理
程序代码说明 P0401:用Prewitt算子检测图像的边缘 P0402:用不同σ值的LoG算子检测图像的边缘 P0403:用Canny算子检测图像的边缘 P0404:图像的阈值分割 P0405:用水线阈值法分割图像 P0406:对矩阵进行四叉树分解 P0407:将图像分为文字和非文字的两个类别 P0408:形态学梯度检测二值图像的边缘 P0409:形态学实例——从PCB图像中删除所有电流线,仅保留芯片对象(code P0401 Note : Prewitt operator to detect the edges in the image P0402 : different values of Getting operator to detect the edges in the image P0403 : Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to remove all current lines, retaining only chip targets)
- 2005-04-26 00:01:01下载
- 积分:1
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c-means-algorithm
c均值算法的实现,使用c均值算法对一组三位数据进行聚类,给出了测试的类别数目和初始值。(c-means algorithm, using the c-means algorithm on a set of three data clustering, given the number of categories and initial value of the test.)
- 2012-05-18 09:24:59下载
- 积分:1
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yuanzhen
圆形阵波束形成仿真,包括声压噪声的和矢量圆形阵的仿真图(Simulation of circular array beamforming, including sound pressure noise circular array and vector map of the simulation)
- 2009-06-11 19:39:29下载
- 积分:1
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digitalmodulationtechniques
尝试用MATLAB对数字通信系统的各种数字调制技术进行仿真(Try to use MATLAB for digital communication system simulation of various digital modulation techniques)
- 2010-06-01 21:16:26下载
- 积分:1
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ofdm仿真-ofdmmatlab5
matlab ofdm simulation
- 2005-03-17 19:17:03下载
- 积分:1
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w_ecg01
d4 wavelet coefficient daubichies 1-ECG QRS detection
- 2010-05-12 04:01:07下载
- 积分:1
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Etap1
It is the corresponding testing
module of the function that is specified in the training phase.
test_set is a NxD matrix where N is the number of samples
in the test set and D is the dimension of the feature space.
true_labels is a Nx1 matrix specifying the class label of
each corresponding sample s features (each row) in test_set .
adaboost_model is the model that is generated by the function
ADABOOST_tr .
- 2011-07-15 01:28:17下载
- 积分:1
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MCM-EXPLICIT
程序采用显示方案实现“平均曲率运动(MCM)”的模型,解法为显示解(Program implementation by show "mean curvature motion (MCM)" model, solution for display solutions
)
- 2011-04-30 01:30:55下载
- 积分:1
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WCDMA-De-Pccpch
对WCDMA PCCPCH信道信号进行解码,输入是IQ空口信号,本程序会完成信号的解码直至CRC校验(Decode WCDMA PCCPCH channel. The input signal is air interface signal, the program will run until the CRC)
- 2014-10-15 13:07:10下载
- 积分:1
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qiandao
主路径信号的前导码,主要包含功能信号和基准时间信号。(The preamble of the main-path signal)
- 2012-11-07 16:36:51下载
- 积分:1