docs: public static Ransac<Homography2D_F64,AssociatedPair>
  	homographyRansac( @Nullable ConfigHomography homography , @Nonnull ConfigRansac ransac )
  	{
  		if( homography == null )
  			homography = new ConfigHomography();
  
  		ModelManager<Homography2D_F64> manager = new ModelManagerHomography2D_F64();
  		GenerateHomographyLinear modelFitter = new GenerateHomographyLinear(homography.normalize);
  		DistanceHomographySq distance = new DistanceHomographySq();
  
  		double ransacTol = ransac.inlierThreshold*ransac.inlierThreshold;
  
  		return new Ransac<>(ransac.randSeed, manager, modelFitter, distance, ransac.maxIterations, ransacTol);
  	}