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updated 1 year ago

Image segmentation - multiscale energy-based level sets by tudor dima

Segmentation using active contour without edges and multi-scale acceleration. GUI included (image segmentation, level set, active contours)

InitG(g0, kMax)

ReplaceFigWhenNew(figNo, Position)

RescaleFn(fn, mask, style)

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updated 2 years ago

input impedance converter : S11, Z, Y (1 complex value) by tudor dima

reflection coef. converter: S11 -impedance -admittance -Return Loss -VSWR; graphical & text input (wireless, sparameters, impedance)

Input Impedance Converter


convF(what, v1, v2, Zo)

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updated 2 years ago

S-parameter toolbox (+ Z, Y, H, G, ABCD, T) by tudor dima

Convert between N-port representations of RF circuits. Read / Write industry-standard files. (wireless, s parameters, z)

SXPParse(DataFileName, fid_log)

SXPWrite(freq, s, FileName, unit_adj, comment)


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updated 2 years ago

bmorph - binary morphological transforms by tudor dima

Fast binary erosion and dilation, with even faster iterative calls. (image processing, morphology, erosion)

bmorph(img, B_Coll, ...

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updated 3 years ago

2D histogram - 'exact' and 'fast' binning, 'crop' and 'stretch' grid adjustment by tudor dima

2D histogram of data pairs [x,y]; 'fast'/'exact' binning; 'stretch'/'crop' grid mode. (statistics, probability, histogram)

hist2(vxy, mesh_minmaxN_xy, varargin)

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updated 3 years ago

HTML Indexer by tudor dima

automated multi-language html index, index for print, batch image scaling (gui, display, annotation)


dlgLimba(languages, cefaci)

dlgUpdTxt(strOrig, strInsert, index)

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updated 5 years ago

HotPlot, view a 2D variable as hue over 2D data by tudor dima

pseudo-3D plot : superimpose a 2D variable or a subset as hue over 2D data used as gray intensity (plot, 2d, plotting)

hotplot(bckgnd, forgnd, position, figNo)


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