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基于小波分解的变尺度多分辨率纹理分割Variable scale based on wavelet multi-resolution texture segmentation-Variable scale based on wavelet multi-resolution texture segmentation
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基于小波变换的特征提取,并且给出了利用小波变换的纹理特征提取和颜色特征提取。-Feature extraction based on wavelet transform and wavelet transform are given texture and color feature extraction feature extraction.
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提出了一种基于小波和Hough 变换的仿射不变性商标检索方法. 根据商标图像色彩调、纹理简单的特点, 首先对商标图像进行二值化处理并做Hough 变换 -Proposed a Hough transform based on wavelet and affine invariance trademark retrieval method according to trademark the image color tone, texture characteristics of a simple
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基于小波变换的纹理特征提取方法,可以提取特征值,经过修改也可以提取其他特征向量!-Wavelet-based texture feature extraction method can extract the characteristic values can also be modified to extract the other eigenvectors!
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基于Gabor小波变换的掌纹纹理特征描述,采用MFC界面 最终对掌纹进行了描述 -Gabor wavelet transform based texture features describe the palm, using the MFC interface are described in the final of the palm
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通过小波变换实现的图像检索系统,主要是基于纹理特征-The wavelet transform of the image retrieval system, mainly based on texture features
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a very useful and good face detection method which based on the texture.
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提出了一种基于人类视觉系统和模糊隶属度函数的小波卫星图像融合新算法,利用小波域的人类视觉系
统经验模型,刻画图像的边缘、纹理及高亮区域, 采用模糊隶属度函数自适应地计算权系数, 在小波域上通过加权
平均实现了图像融合。-Proposed a new algorithm based on human visual system and the fuzzy membership function of the wavelet satellite image fusion using wave
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基于小波变换的纹理提取,很好的matlab程序-Extract, good texture based on wavelet transform matlab program
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Using Wavelet Texture Analysis in Image-Based
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在心电信号处理过程中,为了避免产生Gibbs 振荡现象和严重的频率混叠现象,提出一种基于双树复小波变换,并结合最大后验估计确定阈值的心电信号去噪方法。文中采用了信噪比和均方误差来评价双树复小波变换和离散小波变换两种方法对心电信号的去噪效果。实验结果表明: 与传统离散小波变换相比,双树复小波变换去噪更彻底,边界、纹理等特征能较好地保留,可以作为一种生物医学信号降噪处理的新方法。-In ECG signal processing, in order to avoid the phenomena of
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