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updated 2 days ago

Read TIFF / TIF stacks efficiently, with lazy loading by Dylan Muir

Read a TIFF stack as a memory-mapped tensor. Handles a large range of internal TIFF formats. (tiff, tif, image manipulation)

tiffread29_header(filename)

tiffread29_readimage(TIF, HEADER, vnFrames)

TIFFStack

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updated 5 days ago

ReadImageJROI(cstrFilenames) by Dylan Muir

Read ROIs and ROI sets saved from ImageJ into MATLAB, without java. (data import, image processing, imagej)

ReadImageJROI(cstrFilenames)

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updated 2 months ago

Automatically characterise borders in a parameter space by Dylan Muir

Repeatedly subdivide borders in some parameter space that separate regions of differing state (parameter space, mesh subdivision)

...

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updated 4 months ago

MappedTensor class - memory-mapped files by Dylan Muir

A better, transparent memmapfile, with complex number support. (matrix, large tensor, mapped file)

MappedTensor

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updated 4 months ago

Compute a Tutte map of a planar surface triangulation by Dylan Muir

Map a surface mesh onto a planar unit circle, using Tutte's algorithm (surface, triangulation, mesh)

TutteMap(mnTriangulation)

[ mnEdges, mbVertVertAdjacency, ...

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updated 4 months ago

Fast Loop mesh subdivision by Dylan Muir

Subdivide a surface mesh, using Loop subdivision. Boundary- and shape-maintaining (surface, mesh, triangulation)

...

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updated 4 months ago

Multi-dimensional kernel density estimates over periodic domains by Dylan Muir

This function performs multi-variate kernel density estimates over optionally periodic domains (circular statistics, kernel density estima..., multivariate data)

circ_ksdensityn(mfObservations, mfPDFSamples, mfDomains, ...

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updated 4 months ago

Kernel density estimation for circular functions by Dylan Muir

Performs kernel density estimates over arbitrary periodic domains. (circular statistics, kernel density estima...)

circ_ksdensity(vfObservations, vfPDFSamples, vfDomain, fS...

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updated 7 months ago

Fast Alpha Hulls (alpha shapes in 3d; parfor enabled) by Dylan Muir

Compute the alpha hulls (exterior and interior) of a set of points. (alpha hull, shape, surface)

AlphaHull(mfPoints, fAlphaRadius, triDelaunay)

TriCircumcenter(vfPoint1, vfPoint2, vfPoint3)

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updated 1 year ago

Mardia test for N equal circular distributions by Dylan Muir

A non-parametric statistical test of whether N circular distributions are equal (homogenous) (statistics, statistical test, circular distribution)

mardiatestn_circ_equal(cvfX, fAlpha)

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updated 2 years ago

Two-dimensional (2D) paired Kolmogorov-Smirnov test by Dylan Muir

Performs a two-sample, two-tailed, two-dimensional Kolmogorov-Smirnov test, with accurate p-values (statistics, statistical test, twodimensional)

kstest_2s_2d(x1, x2, alpha)

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updated 2 years ago

Von Mises random variates by Dylan Muir

Draw random numbers from the Von Mises distribution (von mises, distribution, random numbers)

vmrand(fMu, fKappa, varargin)

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