@Test
public void testEmptyFeatureVector() {
Config config = ConfigFactory.parseString(makeConfig());
Transform transform = TransformFactory.createTransform(config, "test_cut");
FeatureVector featureVector = new FeatureVector();
transform.doTransform(featureVector);
assertTrue(featureVector.getStringFeatures() == null);
}
@Test
public void testTransformLowerBoundOnly() {
Config config = ConfigFactory.parseString(makeConfigWithLowerBoundOnly());
Transform transform = TransformFactory.createTransform(config, "test_cut");
FeatureVector featureVector = TransformTestingHelper.makeFeatureVector();
transform.doTransform(featureVector);
Map<String, Set<String>> stringFeatures = featureVector.getStringFeatures();
assertTrue(stringFeatures.size() == 1);
Map<String, Double> feat1 = featureVector.getFloatFeatures().get("loc");
assertEquals(2, feat1.size());
assertEquals(37.7, feat1.get("lat"), 0.1);
assertEquals(40.0, feat1.get("long"), 0.1);
assertNull(feat1.get("z"));
}
@Test
public void testTransformWithNewOutput() {
Config config = ConfigFactory.parseString(makeConfigWithOutput());
Transform transform = TransformFactory.createTransform(config, "test_cut");
FeatureVector featureVector = TransformTestingHelper.makeFeatureVector();
transform.doTransform(featureVector);
Map<String, Set<String>> stringFeatures = featureVector.getStringFeatures();
assertTrue(stringFeatures.size() == 1);
// original feature should not change
Map<String, Double> feat1 = featureVector.getFloatFeatures().get("loc");
assertEquals(3, feat1.size());
assertEquals(37.7, feat1.get("lat"), 0.1);
assertEquals(40.0, feat1.get("long"), 0.1);
assertEquals(-20, feat1.get("z"), 0.1);
// capped features are in a new feature family
assertTrue(featureVector.getFloatFeatures().containsKey("new_output"));
Map<String, Double> feat2 = featureVector.getFloatFeatures().get("new_output");
assertEquals(1, feat2.size());
assertEquals(37.7, feat2.get("lat"), 0.1);
assertNull(feat2.get("long"));
assertNull(feat2.get("z"));
}
public static void main(String args[]) {
try {
ICC_Profile inProfile =
ICC_Profile.getInstance("/System/Library/ColorSync/Profiles/AdobeRGB1998.icc");
ICC_Profile outProfile =
ICC_Profile.getInstance("/Library/ColorSync/Profiles/CIE 1931 D50 Gamma 1.icm");
Profile cmsOutProfile = new Profile(outProfile);
Profile cmsInProfile = new Profile(inProfile);
BufferedImage inputImage = ImageIO.read(new File("/Stuff/Reference/small-q60-adobergb.TIF"));
ShortInterleavedRaster inputRaster = (ShortInterleavedRaster) inputImage.getTile(0, 0);
ColorSpace outCS = new ICC_ColorSpace(outProfile);
ColorModel outCM =
new ComponentColorModel(outCS, false, false, Transparency.OPAQUE, DataBuffer.TYPE_USHORT);
ShortInterleavedRaster outputRaster =
(ShortInterleavedRaster)
outCM.createCompatibleWritableRaster(inputImage.getWidth(), inputImage.getHeight());
BufferedImage outputImage = new BufferedImage(outCM, outputRaster, false, null);
Transform cmsTransform =
new Transform(
cmsInProfile, TYPE_RGB_16, cmsOutProfile, TYPE_RGB_16, INTENT_PERCEPTUAL, 0);
cmsTransform.doTransform(inputRaster, outputRaster);
ImageIO.write(outputImage, "TIF", new File("/Stuff/small-q60-CIED65.TIF"));
cmsTransform.dispose();
cmsOutProfile.dispose();
cmsInProfile.dispose();
// System.out.println("Profile: " + hProfile + ", " + );
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public void doTransform(FeatureVector featureVector) {
for (Transform transform : transforms) {
transform.doTransform(featureVector);
}
}