You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: doComputeIlluminationDistance.m
    path of file: ./repos/Image-Harmonization-Dataset-iHarmony4/Lalonde and Efros/colorStatistics/mycode/illuminationContext
    
    the code of the file until where you have to start completion: function doComputeIlluminationDistance
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Copyright 2006-2007 Jean-Francois Lalonde
% Carnegie Mellon University
% Do not distribute
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
addpath ../;
setPath;

% define the paths
basePath = '/nfs/hn01/jlalonde/results/colorStatistics/';
dbBasePath = fullfile(basePath, 'dataset', 'combinedDb');
imagesPath = fullfile(dbBasePath, 'Images');
dbPath = fullfile(dbBasePath, 'Annotation');

popupDbPath = fullfile(basePath, 'dataset', 'combinedDbPopup');
outputBasePath = fullfile(basePath, 'illuminationContext', 'distances');
concatHistogramsPath = fullfile(basePath, 'illuminationContext', 'concatHistograms');

dbFn = @dbFnComputeIlluminationDistance;

nbBins = 50;

types = {'sky', 'ground', 'vertical'};
colorIndex = {'lab', 'hsv', 'rgb', 'lalphabeta'};

for t=1:3
    type = types{t};
    fprintf('Processing for type %s...\n', type);
    % Loop over all the color spaces
    for i=1:4
        histoFile = fullfile(concatHistogramsPath, sprintf('concatHisto_%s_%s.mat', type, colorIndex{i}));
        fprintf('Loading %s...', histoFile);
        load(histoFile);
        fprintf('done.\n');

        outputPath = fullfile(outputBasePath, sprintf('%s_%s', type, colorIndex{i}));
        [m,m,m] = mkdir(outputPath); %#ok

    
function doComputeIlluminationDistance
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Copyright 2006-2007 Jean-Francois Lalonde
% Carnegie Mellon University
% Do not distribute
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
addpath ../;
setPath;

% define the paths
basePath = '/nfs/hn01/jlalonde/results/colorStatistics/';
dbBasePath = fullfile(basePath, 'dataset', 'combinedDb');
imagesPath = fullfile(dbBasePath, 'Images');
dbPath = fullfile(dbBasePath, 'Annotation');

popupDbPath = fullfile(basePath, 'dataset', 'combinedDbPopup');
outputBasePath = fullfile(basePath, 'illuminationContext', 'distances');
concatHistogramsPath = fullfile(basePath, 'illuminationContext', 'concatHistograms');

dbFn = @dbFnComputeIlluminationDistance;

nbBins = 50;

types = {'sky', 'ground', 'vertical'};
colorIndex = {'lab', 'hsv', 'rgb', 'lalphabeta'};

for t=1:3
    type = types{t};
    fprintf('Processing for type %s...\n', type);
    % Loop over all the color spaces
    for i=1:4
        histoFile = fullfile(concatHistogramsPath, sprintf('concatHisto_%s_%s.mat', type, colorIndex{i}));
        fprintf('Loading %s...', histoFile);
        load(histoFile);
        fprintf('done.\n');

        outputPath = fullfile(outputBasePath, sprintf('%s_%s', type, colorIndex{i}));
        [m,m,m] = mkdir(outputPath); %#ok

        % call the database
        parallelized = 1;
        randomized = 1;
        processResultsDatabaseFast(dbPath, '', outputPath, dbFn, parallelized, randomized, ...
            'AccHistoJoint', globAccHistoJoint, 'AccHistoMarginals', globAccHistoMarginals, ...
            'Type', type, 'ColorIndex', i, 'NbBins', nbBins, 'ImagesPath', imagesPath, ...
            'PopupDbPath', popupDbPath);
    end