message: mv localLuminancesMatrix to localLuminances
diff: @@ -118,11 +118,11 @@ export default class GlobalHistogramBinarizer extends Binarizer {
  // We delay reading the entire image luminance until the black point estimation succeeds.
  // Although we end up reading four rows twice, it is consistent with our motto of
  // "fail quickly" which is necessary for continuous scanning.
  - const localLuminancesMatrix = source.getMatrix();
  + const localLuminances = source.getMatrix();
  for (let y = 0; y < height; y++) {
  const offset = y * width;
  for (let x = 0; x < width; x++) {
  - const pixel = localLuminancesMatrix[offset + x] & 0xff;
  + const pixel = localLuminances[offset + x] & 0xff;
  if (pixel < blackPoint) {
  matrix.set(x, y);
  }
  