function [videoscale] = convertUint16(video)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%Converts a video to uint16 by linearly scaling the values to lie within
%the uint16 range
% Inputs:
%     - video: MxNxT matrix of the video
% Output:
%     - videoscale: an MxNxT matrix of the video scaled to a uin16
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
[d1 d2 d3] = size(video);

minvid = min(video(:));
maxvid = max(video(:)); 

for fn = 1:d3
     videoscale(:, :, fn) = uint16(floor(((video(:, :, fn)-minvid)./(maxvid-minvid))*2^16-1));
end
end