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2008172870
- 本文详细介绍了指纹识别技术的预处理算法，其中包括MATLAB算法仿真部分和DSP实现部分，并着重研究了预处理算法中的指纹图像归一化、图象滤波增强、图像分割、二值化、细化等关键技术。本文提出了改进的Gabor滤波算法，同时对其他预处理部分算法进行了优化，并将傅立叶分析方法应用于指纹图象处理研究中，采用MATLAB实现了本文讨论的所有算法。-This paper describes a fingerprint recognition algorithm technologies, including
Gabor_Filter
- Various types of Gabor features for texture analysis. These would be very help ful for image retrival.
matlabgaborfilter
- matlab下gabor滤波算法,可以提取图象纹理特征.-under the gabor filter matlab, image texture features can be extracted.
Gabor_filter_Gaussian_filter
- 纹理分割中的Gabor滤波器和Gaussian滤波器的MATLAB源代码-Texture Segmentation of Gabor filters and Gaussian filters MATLAB source code
gaborcon
- these codes read input image and generate the 2D gabor filters, with changeable scale, orientation, perform the convolution with input image.
mmsp08
- Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic methods and spectral methods. However, most of them are not able to accu
GaborFilters
- Gabor Filter 的实现，利用matlab作为编程工具，实现了Gabor变换-Gabor Filter Realization using matlab as a programming tool for the realization of the Gabor transform
fdp-v51
- 神经网络人脸检测程序。采用Gabor变换提取特征，使用前馈网络分类识别。-Face Detection Program。
Gaborfilterfortexturextraction
- Gabor wavelet filter for texture extraction，-The orientation and scale can be changed in this program to extract texture information.Here 3 scales and 4 orientation was used
text_seg
- this a code to segment the color texture using Gabor filter. It uses the initial segmentation using kmeans clustering.-this is a code to segment the color texture using Gabor filter. It uses the initial segmentation using kmeans clustering.
gaborfilter
- gabor 滤波器 用奇域边界检测法。再用canny 算子进行边缘检测。能很好的去除图像的伪边缘-gabor filters edge detection method by Qi Yu. Then canny edge detection operator. Well remove the image of the pseudo-edge
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
2
- 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
conv2_gabor
- This code is about convolution in gabor domain.
Gabor_Image
- Matlab function to apply Gabor filter to an image.
gaborcode2
- matlab code for gabor filter
tftb
- 时频分析工具箱 内有魏格纳时频分布 Gabor 表示等-Time-Frequency Analysis Toolbox
Gabor-base-face-recognition
- 基于高波滤波的特征提取技术，从而实现人脸识别和表情识别的目的-Based on high-wave filter feature extraction techniques, in order to achieve the purpose of face recognition and expression recognition
gaborfilter1
- Gabor滤波器的源码，基于matlab。可以适用于图形图像的Gabor变换。-Gabor filter' s source code, based on matlab. Can be applied to graphic images of Gabor transform.