function [predictors] = getPredictors(left,right,blocksize,winSize)

[numRows,numCols] = size(left);
offsets = zeros(size(left));

for rr = 1 : blocksize : numRows
  for cc = 1 : blocksize : numCols
   
    pioRight = getPioneer(right, rr, cc, blocksize);
    offsets(rr,cc) = locatePredictor(pioRight,left,rr,cc,blocksize,winSize); 
 
  end
end

predictors = offsets(1:blocksize:numRows,1:blocksize:numCols);