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Zernike-match
- 对输入图像进行预处理后提取目标轮廓，经过归一化处理得到目标形 状的平移、尺度不变的链状表达，再通过小波变换进行多尺度分析；引入Zernike 矩，利用Zernike 矩的特性，实现小波表达的旋转不变性，解决了小波变换对起始点的依赖。-right to import images from pretreatment profile targets, after processing to be a target shape translation, The scale-invariant
wavelet-modulus-maximum
- 基于小波极大模的汉字骨架提取源代码。该代码利用小波极大模的性质，通过寻找汉字轮廓，从而定位汉字骨架。只对理想汉字适用。-Great characters based on wavelet skeleton model to extract the source code. The code is a great model using wavelet nature of Chinese characters by finding contours to locate character skel
241134
- 基于非下采样轮廓波的边缘提取文献。很好的参考价值-Based contourlet edge extraction literature nonsubsampled. Good reference value
haar
- 对2维图像进行小波变换，滤除图像中的噪声，提取轮廓信息。-Wavelet transform is carried out for 2 dimensional image, and the noise of the image is filtered, and the contour information is extracted..
NSCT
- 最近比较火的研究热点非下采样轮廓波变换代码，可以提取轮廓，而且对光照撸棒性较好，还可用于光照不变量提取-Recent comparison of fire hotspot nonsubsampled Contourlet Transform code, you can extract the contour line and stick to light and good resistance, it can also be used to extract light invariants