Method swapQuadrants

ij/src/main/java/ij/process/FHT.java:546–548

Swap quadrants 1 and 3 and 2 and 4 of the specified ImageProcessor so the power spectrum origin is at the center of the image. 2 1 3 4

(ImageProcessor ip)

		</pre>
	*/
 	public void swapQuadrants(ImageProcessor ip) {
 		FFT.swapQuadrants(ip);
	}

	/**	Swap quadrants 1 and 3 and 2 and 4 of the image
		contained in this FHT. */