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NeonatalFacialExpressionFeatureExtraction
- 利用快速傅立叶变换实现了人脸表情图像的Gabor变换的快速算法 针对不同尺度的Gabor小波特征采用不同的下采样因子来对Gabor变换特征进行第一次降维 利用一种改进的核鉴别分析方法对Gabor特征进行二次特征提取-using fast Fourier transform of Facial Expression Gabor transform the image of the fast algorithm for different foot the Gabor wavelet cha
GABORforrecognition
- In this article, the feature extract algorithm of Gabor wavelet transform improve the precision
Gaborchanger
- 在MATLAB中调用gabor变换的代码，生成gaboe小波滤波器。主要用在模式识别的提取特征阶段。-In gabor transform call MATLAB code to generate a wavelet filter gaboe. Mainly used in pattern recognition feature extraction stage.
xiaobo
- 小波变换，主要功能是实现图像纹理的提取。-Wavelet transform, the main function is to achieve the extraction of image texture.
gaborfilter
- 本程序实现gabor小波,能够计算不同的频率以及方向下滤波的结果,与大家共享-Gabor wavelet realize this procedure, to calculate the different frequency and under the direction of the results of filtering with the U.S. share
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- 通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘（8个方向变换）。-Gaussian function through derivative edge detection in real terms is adjustable direction edge detection wavelet transform (change the direction of 8).
josTexImgRetr
- 基于纹理谱描述子的图像检索 提出一种新的纹理谱描述子应用于基于内容的图像检索中.讨论了小波变换的思想和纹理谱概念的联 系,根据纹理的视觉特性,提出纹理模式等价类的概念,设计出更合理的纹理谱描述子来描述图像的纹理特征.该纹 理模式刻画了领域内像素灰度变化模式,以纹理谱直方图方式表示图像纹理内容.分析了纹理谱的对称不变性和旋 -This paper presents a new texture spectrum descr iptor for content-based image
2DLDALDA
- 实现2DLDA和LDA对人脸识别的比较，有论文和相应的程序，matlab编写-A matlab code of 2DLDA and LDA for face recognition
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- 基于Gabor变换的图像纹理识别。 提出了一种改进的Gabor变换的图像纹理增强算法，将空域的纹理图像变换到联合空间频率域并将联合空间 频率域的能量分布作为掌纹的特征，Gobar滤波器在频域内对子块其主方向上频率能量分布进行滤波，特征向量进行了匹配 识别，增强特征纹线信息并对核心区域进行多方向空间频率能量滤波合成，同时也对滤波算法进行了优化，有效地减少了运 算量。-Gabor transform based image texture recognition. An improv
FaceRecognitionBasedOnGaborWaveletAndManifold
- 基于Gabor小波和流形的人脸识别研究，本文较好的给出了人聊识别方面的研究，有一定的参考价值 -Manifolds based on Gabor wavelet and face recognition, this paper gives a better recognition of people talk of research, there is some reference value
xiaobo
- ．首先，建 立背景的混合高斯分布模型和阴影颜色模型，通过差分法提取前景区域并结合Gabor小 波纹理特征分析找出潜在的阴影点；然后通过阴影颜色模型对这些潜在的阴影点进行颜 色分析；最后通过后续处理，找出真正的阴影区域-. First of all, to establish the background Gaussian mixture distribution model and the shadow color model, by differential extraction
gaborwavelet
- Gabor wavelet transform applied to feature extraction of ophthalmic images. We investigate a new approach for measuring ocular refractive errors (astigmatism, near-sightedness and shortsightedness) from images of the human eye [1]. This ap
gabotranform1
- 一个不错的Gabor小波基的生成程序，可以生成不同尺度，不同方向的小波基-A good generation of Gabor wavelet procedure
xiaobo
- 利用Gabor小波变换解决人脸识别中的小样本问题.caj-Face Recognition using Gabor wavelet transform to solve the small sample size problem. Caj
Gabor
- 基于小波变换的字符识别快速算法.caj基于小波变换的字符识别快速算法.caj-Character recognition based on wavelet transform fast algorithm. Caj
Gaborwaveletandlocalbinarypatternswithagoodalgorit
- Gabor小波和局部二值模式结合的一种人脸识别算法 不错的算法-Gabor wavelet and local binary patterns with a good algorithm for face recognition algorithm
time-frequency_analysis_methods_based_on_MATLAB.ra
- 介绍了常见的时频分析方法，包括短时傅里叶变换，Wigner-Ville分布以及小波变换等，结合MATLAB，引导读者如何运用其来进行时频分析-Describes the common time-frequency analysis methods, including short time Fourier transform, Wigner-Ville distribution and wavelet transform, combined with MATLAB, to guide the r
Gaechnology
- Gabor小波变换的人脸表情识别技术Gabor Wavelet Based Facial Expression Recognition Technology-Gabor Wavelet Based Facial Expression Recognition Technology
2DPC
- 一种基于Gabor小波和2DPCA的掌纹识别改进算法-Based on Gabor Wavelet and palmprint recognition improved algorithm 2DPCA
GaborFilter
- 利用Gabor滤波器提取图像纹理特征，用于图像分类模式识别-Extract the texture feature using Gabor filter/wavelet. You should first generate cell array G, which is a set of kernels in freq domain, then pass G and the image to the function GABORCONV.