Description: 基于小波变换的纹理图像分割，虽然不是我编的，但是希望对大家有用-Based on wavelet transform texture image segmentation, although not what I made, but I hope useful for everyone Platform: |
Size: 205824 |
Author:植韬荣 |
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Description: 提取纹理特征，现在最流行的是gabor小波变换，它的集具有一定的方向性，和纹理特征吻合-Extraction of texture features, and now the most popular is the gabor wavelet transform, it sets a certain direction, and texture characteristics of anastomosis Platform: |
Size: 1024 |
Author:chengyue |
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Description: 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. Platform: |
Size: 3072 |
Author:石丽 |
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Description: A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database Platform: |
Size: 276480 |
Author:joyce |
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Description: 一种图像检索中纹理特征提取的方法。本文介绍了基于Gabor 滤波器和Gabor 小波变换提取纹理特征的分析方法, 以及对Gabor 小波进行了高斯归一化以提高对图像检索的速度和准确度。-An image retrieval texture feature extraction methods. This article based on Gabor filters and Gabor wavelet transform to extract texture feature analysis method, as well as Gabor Wavelet Gaussian normalized to enhance the image retrieval speed and accuracy. Platform: |
Size: 51200 |
Author:爱学习 |
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Description: 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 improved image of the Gabor transform texture enhancement algorithm, the airspace of the texture image transform frequency domain to the joint space and joint space frequency domain characteristics of the energy distribution as a palm, Gobar filter pair in the frequency domain block its the main direction of the energy distribution of the frequency filtering, feature vectors were matched to identify, enhance the features of ridge information as well as the core region of multi-dimensional spatial frequency energy filter synthesis, but also on the filtering algorithm has been optimized, effective in reducing the computational complexity. Platform: |
Size: 820224 |
Author:爱学习 |
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Description: Gabor小波变换的matlab实现，可以完成对图像的纹理特征提取，广泛应用于图像处理，模式识别等方向-Gabor wavelet transform matlab implementation can complete the image texture feature extraction is widely used in image processing, pattern recognition and so the direction of Platform: |
Size: 190464 |
Author:陈小菲 |
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Description: 本程序包括5个MATLAB程序，分别实现图像分量提取，拉普拉斯变换，图像批量格式转换，图像纹理特征提取，以及小波变换-The program includes five MATLAB programs were achieving the image component extraction, Laplace transform, image batch format conversion, image texture feature extraction, and the wavelet transform Platform: |
Size: 3072 |
Author:高绍兵 |
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Description: 在MATLAB中求图像纹理特征，时间序列数据分析中的梅林变换工具，借鉴了主成分分析算法（PCA），供做算法研究人员参考，抑制载波型差分相位调制，关于小波的matlab复合分析。- In the MATLAB image texture feature, Time series data analysis Mellin transform tool, It draws on principal component analysis algorithm (PCA), Algorithm for researchers to do reference, Suppressed carrier type differential phase modulation, Matlab wavelet analysis on complex. Platform: |
Size: 8192 |
Author:pcgyhkhee |
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Description: 多目标跟踪的粒子滤波器，结合PCA的尺度不变特征变换(SIFT)算法，pwm整流器的建模仿真，主要为数据分析和统计，包括随机梯度算法，相对梯度算法，在MATLAB中求图像纹理特征，有小波分析的盲信号处理。- Multi-target tracking particle filter, Combined with PCA scale invariant feature transform (SIFT) algorithm, Modeling and simulation pwm rectifier Mainly for data analysis and statistics, Including stochastic gradient algorithm, the relative gradient algorithm, In the MATLAB image texture feature, There Wavelet Analysis Blind Signal Processing. Platform: |
Size: 4096 |
Author:pgctcick |
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Description: 包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,在MATLAB中求图像纹理特征，基于小波变换的数字水印算法matlab代码。- Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, In the MATLAB image texture feature, Based on wavelet transform digital watermarking algorithm matlab code. Platform: |
Size: 8192 |
Author:fieyenjangjiu |
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Description: 在matlab环境中自动识别连通区域的大小,基于小波变换的数字水印算法matlab代码，经典的灰度共生矩阵纹理计算方法。- Automatic identification in the matlab environment the size of the connected area, Based on wavelet transform digital watermarking algorithm matlab code, Classic GLCM texture calculation method. Platform: |
Size: 7168 |
Author:王伟立 |
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