jjil.algorithm
Class GrayVertAvg

java.lang.Object
  jjil.algorithm.GrayVertAvg

public class GrayVertAvg
extends java.lang.Object

Forms the one-dimensional vector that is the vertical average of the input gray image. Not a pipeline stage. The class may not be instantiated; all members are static.

Author:

webb

Method Summary

static byte[]

push(Gray8Image image) Form the one-dimensional byte vector that is the vertical average of the input gray image.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

push

public static byte[] push(Gray8Image image)

Form the one-dimensional byte vector that is the vertical average of the input gray image.

Parameters:

image - the input image.

Returns:

a byte vector of length equal to the image width. element i of this vector is the average of column i in the image.