Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Arrays;

public class Main {
    public static double[] sobelKernel(int length, int size) {
        if (size <= 0) {
            return null;
        }
        double[] sobelKernel = new double[length];
        Arrays.fill(sobelKernel, 0);
        for (int i = 1; i <= size; i++) {
            sobelKernel[length - i] = -i;
            sobelKernel[i] = i;
        }
        return sobelKernel;
    }
}