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函数
- ArrayFlatten
- BandpassFilter
- BandstopFilter
- BilateralFilter
- Blur
- BoxMatrix
- CellularAutomaton
- CommonestFilter
- CrossMatrix
- CurvatureFlowFilter
- DerivativeFilter
- DiamondMatrix
- DifferentiatorFilter
- DiskMatrix
- EntropyFilter
- Fourier
- FourierDCT
- GaborFilter
- GaussianFilter
- GaussianMatrix
- GeometricMeanFilter
- GradientFilter
- GradientOrientationFilter
- HarmonicMeanFilter
- HighpassFilter
- HilbertFilter
- ImageConvolve
- ImageCorrelate
- ImageData
- ImageDeconvolve
- ImageFilter
- KuwaharaFilter
- LaplacianFilter
- LaplacianGaussianFilter
- ListConvolve
- ListDeconvolve
- LowpassFilter
- Masking
- MaxFilter
- MeanFilter
- MeanShiftFilter
- MedianFilter
- MinFilter
- Partition
- PeronaMalikFilter
- RangeFilter
- RidgeFilter
- Sharpen
- StandardDeviationFilter
- TotalVariationFilter
- WienerFilter
- 相关指南
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函数
- ArrayFlatten
- BandpassFilter
- BandstopFilter
- BilateralFilter
- Blur
- BoxMatrix
- CellularAutomaton
- CommonestFilter
- CrossMatrix
- CurvatureFlowFilter
- DerivativeFilter
- DiamondMatrix
- DifferentiatorFilter
- DiskMatrix
- EntropyFilter
- Fourier
- FourierDCT
- GaborFilter
- GaussianFilter
- GaussianMatrix
- GeometricMeanFilter
- GradientFilter
- GradientOrientationFilter
- HarmonicMeanFilter
- HighpassFilter
- HilbertFilter
- ImageConvolve
- ImageCorrelate
- ImageData
- ImageDeconvolve
- ImageFilter
- KuwaharaFilter
- LaplacianFilter
- LaplacianGaussianFilter
- ListConvolve
- ListDeconvolve
- LowpassFilter
- Masking
- MaxFilter
- MeanFilter
- MeanShiftFilter
- MedianFilter
- MinFilter
- Partition
- PeronaMalikFilter
- RangeFilter
- RidgeFilter
- Sharpen
- StandardDeviationFilter
- TotalVariationFilter
- WienerFilter
- 相关指南
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函数
图像滤波和邻域处理
主题概览Wolfram 语言不仅包括最优化的标准图像处理滤波器,还可以使用它的符号体系以及数学和算法能力来进行任意复杂的滤波和邻域处理.
线性滤波
GaussianFilter — 高斯和高斯导数滤波器
GradientFilter ▪ GradientOrientationFilter
LaplacianGaussianFilter ▪ LaplacianFilter ▪ MeanFilter ▪ WienerFilter ▪ RidgeFilter ▪ GaborFilter
ImageConvolve, ImageCorrelate — 一般的线性卷积,相关
DerivativeFilter — 通用阶数的导数滤波器
非线性滤波
MedianFilter ▪ MinFilter ▪ MaxFilter ▪ CommonestFilter ▪ RangeFilter
EntropyFilter ▪ StandardDeviationFilter ▪ HarmonicMeanFilter ▪ GeometricMeanFilter ▪ KuwaharaFilter
BilateralFilter ▪ MeanShiftFilter
PeronaMalikFilter ▪ CurvatureFlowFilter
非局部滤波
ImageDeconvolve ▪ TotalVariationFilter
基于频率的滤波器
LowpassFilter ▪ HighpassFilter ▪ BandpassFilter ▪ BandstopFilter ▪ DifferentiatorFilter ▪ HilbertFilter
感兴趣区域处理
Masking — 指定应用过滤器的感兴趣的区域
一般的邻域处理
ImageFilter — 把任意函数应用到像素值模块
结构矩阵和卷积内核 »
DiskMatrix ▪ BoxMatrix ▪ DiamondMatrix ▪ CrossMatrix ▪ GaussianMatrix ▪ ...
基于列表的操作 »
ImageData — 从图像中提取数据阵列
Partition — 广义划分
ArrayFlatten ▪ ListConvolve ▪ ListDeconvolve ▪ Fourier ▪ FourierDCT
CellularAutomaton — 一般的元胞自动机