搜索资源列表
KLtransform
- 在数字图像处理中,用kl变换对特征值提取与选择-In digital image processing, using kl transform eigenvalue extraction and selection
svd
- svd 计算特征值,可以用于图像或者其他向量特征提取-svd calculate the eigenvalues
Gabor
- 使用MATLAB对图像做Gabor变换,提取图像的特征值。-Use MATLAB to do the image Gabor transform, extract images eigenvalues.
contourlet
- contourlet方法源代码,实现对图像特征值的提取-code of contourlet method
Texture
- 纹理图像处理,包括几乎所有的图像处理算法,图像分割,图像均衡,图像锐化,图像边缘检测,图像旋转不变性分析,纹理共生矩阵特征值提取-Texture analysis, image processing,image invariant features etc.
fish
- 利用同心圆法对二值图像提取特征值,可以处理缩放 旋转后的图像-The use of concentric circles on extracting features of binary image value, can be dealt with rotating zoom image
33753125vc_dib
- :为使灰度共生矩阵(GI CM)提取的特征值较好地表达纹理信息.对 Brodatz纹理库图片进行了大量 实验。 首先测试了各构造参数对关键特征统计量的影响,给出了特征值随参数变化的规律,确立了构造参数的合理取值;然 后测试了图像旋转和大小变化对所提取特征值的影响 实验结果对优化灰度共生矩阵的构造、实现基于纹理的图像 检索有参考意义。 -gray
matlab
- 插值,函数逼近,矩阵特征值计算,数值微分,积分,方程求根,非线性方程求解,迭代,随机数生成,特殊函数,常微分方程,偏微分方程等常用的matlab程序。-Interpolation, function approximation, matrix eigenvalue calculation, numerical differentiation, integration, finding roots of equations, nonlinear equations, iterative, rand
DoGfilters
- DOG高斯差分实现物体识别中的特征提取,对不同尺度空间的图像进行差分,从而获得描述物体的特征值-difference of gaussian to achieve the feature point exaction of object recognition
tuxiangchuli
- VC++图像处理典型算法,包括图像灰度化,边缘检测,图像识别,提取特征值等-Typical VC++ image processing algorithms, including gray, edge detection, image recognition, feature extraction and other value
classification
- 灰度共生矩阵提取特征值,最近邻算法,进行纹理图像分类。creat_apprentissage用来训练样本,cooccurence是灰度共生矩阵提取特征值,knn是进行k最近邻算法,classif是纹理图像分类-coocurence matrix,using K nearest neighbor to classify textures images.
facedetection
- 对人脸照片进行图像预处理,特征值的提取,分类识别-The image of the face image preprocessing, feature extraction, classification and recognition
ImageProgrom
- 此程序几乎包括所有的图像处理算法,如点运算,几何变换,正交变换,图像增强,形态学变换,边缘与轮廓提取,图像分析,图像复原,图像编码和特征值提取等。-This process conludes all image processing algorithms, such as point operations, geometric transform, orthogonal transform, image enhancement, morphological transformation, edg
Fingerprint-image-preprocessing
- 本文用matlab实现了指纹图像的对比度增强、有效区域的选取、指纹图像的二值化、指纹的特征值提取等。并选取较好的处理步骤和算法参数解决指纹图像预处理的问题。-Using matlab fingerprint image contrast enhancement, selection of effective regional, the binarization of fingerprint images, fingerprint eigenvalue extraction. And select
ff7bca1d9f3f
- 实现自适应小波分解,提出图像特征值,计算图像均值方差,接口简单好用-Adaptive wavelet decomposition of the image feature value, calculate the mean variance of the image, easy-to-use interface...
SIFT_VC
- 基于SIFT的图像特征值提取,VC++6.0编的工程。-SIFT-based image feature value extraction compiled works VC++6.0.
sift
- 基于open cv的sift算法提取图像特征值的python小程序,适于初学者参考-Based on open cv sift algorithm to extract image feature values python small program, suitable for beginners reference
ezimplot3
- 三维隐函数绘制的应用,它灵活的应用了Matlab的isosurface()(等值面函数),绘制出来的图效果还比较好MATLAB图像特征值提取基本思想、特点及研究近况-Implicit function rendering three-dimensional applications, it flexible application of Matlab isosurface () (isosurface function), plotted in Fig effect is still relat
bishe
- 提取图像的GIST特征,LBP,HOG,RGB四组特征值(Extracting GIST features of images, LBP, HOG, RGB four sets of eigenvalues)
sift
- 基于open cv的sift算法提取图像特征值的python程序(Python algorithm based on open CV's SIFT algorithm to extract image eigenvalues.)