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updated 3 months ago

Gradients with Gaussian smoothing by David Young

David Young

Grey-level gradients are estimated using Gaussian smoothing followed by symmetric differencing. (image processing, image smoothing, gaussian smoothing)

checkattributes(a, classes, attributes)

exindex(arr, varargin)

gradients_n(a, varargin)

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updated 2 years ago

Efficient three-dimensional (3D) Gaussian smoothing using convolution via frequency domain by Max W.K. Law

Max W.K. Law

Native Fourier implementation, support GPU computation and anisotropic voxel. (3d, volumetric, gaussian smoothing)


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