@Override public void setImage(MultiSpectral<T> image) { gray.reshape(image.width, image.height); grayII.reshape(image.width, image.height); bandII.reshape(image.width, image.height); GConvertImage.average(image, gray); GIntegralImageOps.transform(gray, grayII); for (int i = 0; i < image.getNumBands(); i++) GIntegralImageOps.transform(image.getBand(i), bandII.getBand(i)); alg.setImage(grayII, bandII); }