001/** 002 * Copyright (c) 2011, The University of Southampton and the individual contributors. 003 * All rights reserved. 004 * 005 * Redistribution and use in source and binary forms, with or without modification, 006 * are permitted provided that the following conditions are met: 007 * 008 * * Redistributions of source code must retain the above copyright notice, 009 * this list of conditions and the following disclaimer. 010 * 011 * * Redistributions in binary form must reproduce the above copyright notice, 012 * this list of conditions and the following disclaimer in the documentation 013 * and/or other materials provided with the distribution. 014 * 015 * * Neither the name of the University of Southampton nor the names of its 016 * contributors may be used to endorse or promote products derived from this 017 * software without specific prior written permission. 018 * 019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 020 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 021 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 022 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 023 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 024 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 025 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 026 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 027 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 028 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 029 */ 030package org.openimaj.demos.sandbox; 031 032import java.io.File; 033import java.io.FilenameFilter; 034import java.io.IOException; 035 036import org.openimaj.image.FImage; 037import org.openimaj.image.ImageUtilities; 038import org.openimaj.image.MBFImage; 039import org.openimaj.image.colour.Transforms; 040import org.openimaj.image.feature.global.AvgBrightness; 041import org.openimaj.image.feature.global.Colorfulness; 042import org.openimaj.image.feature.global.Naturalness; 043import org.openimaj.image.feature.global.RGBRMSContrast; 044import org.openimaj.image.feature.global.RMSContrast; 045import org.openimaj.image.feature.global.Saturation; 046import org.openimaj.image.feature.global.SaturationVariation; 047import org.openimaj.image.feature.global.Sharpness; 048import org.openimaj.image.feature.global.SharpnessVariation; 049 050public class Features { 051 public static void main(String[] args) throws IOException { 052 final AvgBrightness brightness = new AvgBrightness(); 053 final Colorfulness colorfulness = new Colorfulness(); 054 final Naturalness naturalness = new Naturalness(); 055 final RMSContrast contrast = new RMSContrast(); 056 final RGBRMSContrast rgbcontrast = new RGBRMSContrast(); 057 final Sharpness sharpness = new Sharpness(); 058 final SharpnessVariation sharpnessVariation = new SharpnessVariation(); 059 final Saturation saturation = new Saturation(); 060 final SaturationVariation saturationVariation = new SaturationVariation(); 061 062 final File[] files = new File("/Users/jon/Dropbox/features/images").listFiles(new FilenameFilter() { 063 @Override 064 public boolean accept(File dir, String name) { 065 return name.endsWith(".jpg"); 066 } 067 }); 068 069 for (final File f : files) { 070 final MBFImage image = ImageUtilities.readMBF(f); 071 final FImage fimage = Transforms.calculateIntensity(image); 072 073 brightness.analyseImage(image); 074 System.out.println(f.getName() + "\tbrightness\t" + brightness.getBrightness()); 075 076 image.analyseWith(colorfulness); 077 System.out.println(f.getName() + "\tcolorfulness\t" + colorfulness.getColorfulness()); 078 079 naturalness.analyseImage(image); 080 System.out.println(f.getName() + "\tnaturalness\t" + naturalness.getNaturalness()); 081 082 contrast.analyseImage(fimage); 083 System.out.println(f.getName() + "\trms-contrast\t" + contrast.getContrast()); 084 085 rgbcontrast.analyseImage(image); 086 System.out.println(f.getName() + "\trgb-rms-contrast\t" + rgbcontrast.getContrast()); 087 088 sharpness.analyseImage(fimage); 089 System.out.println(f.getName() + "\tsharpness\t" + sharpness.getSharpness()); 090 091 sharpnessVariation.analyseImage(fimage); 092 System.out.println(f.getName() + "\tsharpness-variation\t" + sharpnessVariation.getSharpnessVariation()); 093 094 saturation.analyseImage(image); 095 System.out.println(f.getName() + "\tsaturation\t" + saturation.getSaturation()); 096 097 saturationVariation.analyseImage(image); 098 System.out.println(f.getName() + "\tsaturation-variation\t" + saturationVariation.getSaturationVariation()); 099 } 100 } 101}