SkinLesionFeatureExtraction/Tester.m at master · mohammed-amr/SkinLesionFeatureExtraction · GitHub

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%Run the program. Pick the default parameters or input your own.

DermLogo = 0;
TrimCorners = 1;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SampleWidthR = 1/5;
SampleHeightR = 1/5;
SkinWidthR = 1/4; %think of upper and lower boxes
SkinHeightR = 1/20;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%secondary, tertiary... blob area limit:
BlobCutOff = 1/12;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%shaping factor for sterel
ShapeFactor = 1/100;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%unwrap depth
UnWrapDepth = 0.9; % [0,1)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
RoughVal = 40;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
TextureSampleSizeR = 1/5;
TextureSampleSizeC = 1/5;
TextureEntropyNeighborhood = 9; %MUST BE ODD
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ColorClusterSize = 5;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
NumberToTake = 4;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
GradientVarLength = 500;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
EntropyFiltSize = 50;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
HairFactor = 3/100;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
minCutOff = 0.02;
maxCutOff = 0.81;

for i=25:25

    tic;
    im = imread(['m' num2str(i) '.jpg']);

    [MelanomaVector, im] = ExtractFeatures( im, DermLogo, TrimCorners, SampleWidthR, SampleHeightR, ...
        SkinWidthR, SkinHeightR, BlobCutOff, ShapeFactor, UnWrapDepth, RoughVal, TextureSampleSizeR, TextureSampleSizeC, ...
        TextureEntropyNeighborhood, ColorClusterSize, NumberToTake, GradientVarLength, EntropyFiltSize, HairFactor, minCutOff, maxCutOff);
    toc;
end


%ColorVarMatrix: contains variance values for the three color channels.

%AvgColor: Average color in RGB space.

%ClusterCentroids: Color centroid in RGB from kmeans

%SymErrorBinaryX: error in the best symmetry achieved through the
%X-axis

%SymErrorBinaryY: same as SymErrorBinaryX but applies to the
%corresponding Y axis

%GradientChangeAvg: Average value of gradient inwards from the
%perimeter

%GradientChangeVar: Variance of gradient inwards from the perimeter

%CoOcMatrix: Coocurance matrix for a sample of the lesion

%CoOcMatrixProp: Properties of the CoOcurance matrix.

%SampleEntropy: Resized and scaled entropy filtered segment of the
%legion

%Roughness: Value of the edge roughness of rhe lesion

%NoOfComponents: No of components found within the cutoff threshold.