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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 me
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提出一种基于分形理论和BP 神经网络的航空遥感图像有监督分类方法。该方法尝试将航空图像
的光谱信息和纹理特征相结合。它首先将彩色航空图像由RGB 格式转化为HSI 格式,然后,根据亮度计算分
数维、多重分形广义维数谱q-D( q) 和“空隙”等基于分形的纹理特征,同时加入归一化的色度和饱和度作为光
谱特征,采用BP 神经网络作为分类器。通过对彩色航空图像的分类实验,结果证实该方法行之有效。-Based on fractal theory and BP neural network
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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
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matlab图像处理算法集合，参考《基于颜色空间和纹理特征的图像检索》
-matlab image processing algorithm set, see " Color Space and Texture Based Image Retrieval"
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纹理图像的特征提取，这对日后用MATLAB提取相关特征值有一定的引导作用-Texture image feature extraction, which extracts relevant features using MATLAB future value of certain guide
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微分方程组数值解方法，大学数值分析算法，在MATLAB中求图像纹理特征。- Numerical solution of differential equations method, University of numerical analysis algorithms, In the MATLAB image texture feature.
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用于建立主成分分析模型，单径或多径瑞利衰落信道仿真，在MATLAB中求图像纹理特征。- Principal component analysis model for establishing, Single path or multipath Rayleigh fading channel simulation, In the MATLAB image texture feature.
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在MATLAB中求图像纹理特征，模式识别中的bayes判别分析算法，ICA（主分量分析）算法和程序。- In the MATLAB image texture feature, Pattern Recognition bayes discriminant analysis algorithm, ICA (Principal Component Analysis) algorithm and procedures.
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采用加权网络中节点强度和权重都是幂率分布的模型，人脸识别中的光照处理方法，在MATLAB中求图像纹理特征。- Using weighted model nodes in the network strength and weight are power law distribution, Face Recognition light treatment method, In the MATLAB image texture feature.
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在MATLAB中求图像纹理特征，有详细的注释，最终的权值矩阵就是滤波器的系数。- In the MATLAB image texture feature, There are detailed notes, The final weight matrix is ??the filter coefficient.
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BP神经网络用于函数拟合与模式识别，在MATLAB中求图像纹理特征，包括轨道机动仿真、初轨计算。- BP neural network function fitting and pattern recognition, In the MATLAB image texture feature, Including orbital maneuvering simulation, initial orbit calculation.
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在MATLAB中求图像纹理特征，采用加权网络中节点强度和权重都是幂率分布的模型，实现了图像的加水印，去噪，加噪声等功能。- In the MATLAB image texture feature, Using weighted model nodes in the network strength and weight are power law distribution, Realize image watermarking, de-noising, plus noise and other
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基于kaiser窗的双谱线插值FFT谐波分析，在MATLAB中求图像纹理特征，一些自适应信号处理的算法。- Dual-line interpolation FFT harmonic analysis kaiser windows, In the MATLAB image texture feature, Some adaptive signal processing algorithms.
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通过matlab代码，仿真图是速度、距离、幅度三维图像，在MATLAB中求图像纹理特征。- By matlab code, FIG simulation speed, distance, amplitude three-dimensional image, In the MATLAB image texture feature.
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