Description: SVMfinlib源代码，包括图像预处理等等，很好用噢-SVM fin lib source code, including image pre-processing and so on, with Oh well Platform: |
Size: 88064 |
Author:andy |
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Description: 运用H15；I色彩窄间对印章图像颜色特征提取等一系列预处理，研究了多种识
别方法后发现基于纹理特征的印鉴识别方法不但速度快，而且识别率也较高，并且方法简便。通
过将极坐标和傅垦叶变换结合，计算m印签图像纹理的频谱度量，来完成印鉴的特征提取，运用支
持向量机分类器对印鉴进行识别，实验证明，方法具有良好的旋转不变纹理分析性能，提高了识别
率。-It WaS found a fast，simple and a
higher seal image(HSI)identification rate way to identify the seal characteristies ba矧on texture identification after a lot of
metlxxts W dkS studied by using a series of pre-processing including the use of HIS color space tO extract the seal oDbr image
feature．In this experiment．Fourier transform is combined with polar transform to compute the spectral of the seaJ imprint used
to achieve the characteristics of it，and support vector machine(SVM)ch．,tsifier to implement finaI identification decision of s翰I
imprint．Our experiments show that the method has good analyse capability of circumgyrating fixedness texture and cxmld
improve the identification rate． Platform: |
Size: 336896 |
Author:chen |
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Description: 程序的功能是批量读取图像文件，将像素保存为txt格式，方便像素的后续处理，如SVM训练等。-Batch functionality of the program is to read the image file will be saved as a txt format pixel, pixel convenient subsequent processing, such as SVM training. Platform: |
Size: 1193984 |
Author:周小舟 |
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Description: vad_directed_by_noise_classification.m
This code is an implementation of VAD algorithm proposed in:
Robust voice activity detection directed by noise classification
please cite the article in your paper:
Robust voice activity detection directed by noise classification, J Saeedi, SM Ahadi, K Faez
Signal, Image and Video Processing, 1-12
the folder is also contained the following
* different noise models for svm
* different sub_functions.
* three speech signal TIMIT dataset and their vad labels
Note that you need to download noise dataset from
http://spib.rice.edu/spib/select.
and libsvm toolbox from
http://www.csie.ntu.edu.tw/~cjlin/libsvm/
It should be mentioned that both speech and noise should be sampled at 8 KHz.
Jamal Saeedi
Amirkabir University of Technology
Electrical Engineering Department-vad_directed_by_noise_classification.m
This code is an implementation of VAD algorithm proposed in:
Robust voice activity detection directed by noise classification
please cite the article in your paper:
Robust voice activity detection directed by noise classification, J Saeedi, SM Ahadi, K Faez
Signal, Image and Video Processing, 1-12
the folder is also contained the following
* different noise models for svm
* different sub_functions.
* three speech signal TIMIT dataset and their vad labels
Note that you need to download noise dataset from
http://spib.rice.edu/spib/select.
and libsvm toolbox from
http://www.csie.ntu.edu.tw/~cjlin/libsvm/
It should be mentioned that both speech and noise should be sampled at 8 KHz.
Jamal Saeedi
Amirkabir University of Technology
Electrical Engineering Department Platform: |
Size: 1024 |
Author:Ilya |
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Description: 包括最小二乘法、SVM、神经网络、1_k近邻法,DAmWEag参数在matlab环境中自动识别连通区域的大小,双向PCS控制仿真，多姿态，多角度，有不同光照,cJEVujz条件粒子图像分割及匹配均为自行编制的子例程，现代信号处理中谱估计在matlab中的使用。- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, DAmWEag parameter Automatic identification in the matlab environment the size of the connected area, Two-way PCS control simulation, Much posture, multi-angle, have different light, cJEVujz condition Particle image segmentation and matching subroutines themselves are prepared, Modern signal processing used in the spectral estimation in matlab. Platform: |
Size: 6144 |
Author:xdbgpg |
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Description: 欢迎大家下载学习，用MATLAB实现的压缩传感，Relief计算分类权重，包括最小二乘法、SVM、神经网络、1_k近邻法,研究生时的现代信号处理的作业，在MATLAB中求图像纹理特征。-Welcome to download the study, Using MATLAB compressed sensing, Relief computing classification weight, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Modern signal processing jobs when the graduate, In the MATLAB image texture feature. Platform: |
Size: 6144 |
Author:wjbnmv |
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Description: 利用支持向量机进行图像处理，将图像分割并且提出所需要部分-Using support vector machine (SVM) for image processing, image segmentation and need parts Platform: |
Size: 26624 |
Author:张继洲 |
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Description: 包括最小二乘法、SVM、神经网络、1_k近邻法,是小学期课程设计的题目，用于图像处理的独立分量分析。- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Is the topic of the elementary school stage curriculum design, Independent component analysis for image processing. Platform: |
Size: 4096 |
Author:gingfiesing |
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Description: 使用matlab实现智能预测控制算法，完整的图像处理课设，包含所有源代码，汽车图像，包括最小二乘法、SVM、神经网络、1_k近邻法。- Use matlab intelligent predictive control algorithm, Complete class-based image processing, contains all of the source code, auto image, Including the least squares method, the SVM, neural networks, 1 _k neighbor method. Platform: |
Size: 5120 |
Author:王永财 |
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Description: 完整的图像处理课设，包含所有源代码，汽车图像，已调制信号计算其普相关密度，包括最小二乘法、SVM、神经网络、1_k近邻法。- Complete class-based image processing, contains all of the source code, auto image, Modulated signals to calculate its density Pu-related, Including the least squares method, the SVM, neural networks, 1 _k neighbor method. Platform: |
Size: 6144 |
Author:王崇政 |
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Description: 选择合适的样本特征点，然后可以将特征导入svm进行分类(After the image processing, the main information is obtained by PCA transform, and then the feature of texture information selection is put forward) Platform: |
Size: 35050496 |
Author:三千世界
|
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Description: 将理论知识、科学研究和工程实践有机结合起来，内容涉及数字图像处理和识别技术的方方面面，包括图像的点运算、几何变换、空域和频域滤波、小波变换、图像复原、形态学处理、图像分割以及图像特征提取的相关内容；同时对于机器视觉进行了前导性的探究，重点介绍了两种目前在工程技术领域非常流行的分类技术——人工神经网络（ANN）和支持向量机（SVM），并在人脸识别这样的热点问题中结束《精通Matlab数字图像处理与识别》。(Combining theoretical knowledge, scientific research and engineering practice, the content involves all aspects of digital image processing and recognition technology, including point operation, geometric transformation, spatial and frequency domain filtering, wavelet transform, image restoration, morphological processing, image segmentation and image feature extraction, and the exploration of the preamble of machine vision. Two kinds of classification techniques, artificial neural network (ANN) and support vector machine (SVM), which are popular in the field of engineering and technology, are introduced in this paper, and the "master Matlab digital image processing and recognition" is finished in the hot issues such as face recognition.) Platform: |
Size: 17900544 |
Author:Xingli |
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Description: 方向梯度直方图（Histogram of Oriented Gradient, HOG）特征是一种在计算机视觉和图像处理中用来进行物体检测的特征描述子。它通过计算和统计图像局部区域的梯度方向直方图来构成特征。Hog特征结合SVM分类器已经被广泛应用于图像识别中，尤其在行人检测中获得了极大的成功。需要提醒的是，HOG+SVM进行行人检测的方法是法国研究人员Dalal在2005的CVPR上提出的，而如今虽然有很多行人检测算法不断提出，但基本都是以HOG+SVM的思路为主(The Histogram of Oriented Gradient (HOG) feature is a feature descriptor for object detection in computer vision and image processing. It constructs features by computing and counting histograms of gradient directions in local regions of images. Hog features and SVM classifier have been widely used in image recognition, especially in pedestrian detection. It needs to be reminded that the method of pedestrian detection by HOG+SVM is proposed by French researcher Dalal on 2005 of CVPR, and although many pedestrian detection algorithms are constantly proposed, it is mainly based on the idea of HOG+SVM.) Platform: |
Size: 162816 |
Author:赵阿敏 |
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Search - SVM image processing