Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright 2010 Neuroph Project http://neuroph.sourceforge.net
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.awt.image.BufferedImage;

public class Main {
    /**
     * This method cleans input image by replacing all pixels with RGB values
     * from -3092272 (light gray) to -1 (white) with white pixels and
     * from -3092272 (light gray) to -16777216 (black) with black pixels
     * @param image - input image that will be cleaned
     * @return - cleaned input image as BufferedImage
     */
    public static BufferedImage blackAndLightGrayCleaning(BufferedImage image) {
        for (int j = 0; j < image.getHeight(); j++) {
            for (int i = 0; i < image.getWidth(); i++) {
                if (image.getRGB(i, j) > -3092272) {
                    image.setRGB(i, j, -1);
                } else {
                    image.setRGB(i, j, -16777216);
                }
            }
        }
        return image;
    }
}