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updated 6 months ago

Silence removal in speech signals by Theodoros Giannakopoulos

A simple method for silence removal in speech streams (signal processing, speech analysis, audio)

ShortTimeEnergy(signal, windowLength,step);

SpectralCentroid(signal,windowLength, step, fs)

detectVoiced(wavFileName,t)

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updated 2 years ago

Image Processing GUI by Theodoros Giannakopoulos

A simple GUI with basic image processing functionalities. (image processing, gui, color filtering)

Image Processing GUI

changeBrightness(RGB, brightness, contrast)

filterColors(RGB, T1, T2, T3,nPoints)

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updated almost 6 years ago

Image retrieval - Query by Example Demo by Theodoros Giannakopoulos

This demo provides a simple query by image example method, based on HSV values. (image retrieval, query by example, image analysis)

getImageHists(imageName, PLOT)

searchImageHist(imageName, modelName, nResults)

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