public VisualizeAssociationMatchesApp(Class<T> imageType, Class<D> derivType) {
super(3);
this.imageType = imageType;
GeneralFeatureDetector<T, D> alg;
addAlgorithm(
0,
"Fast Hessian",
FactoryInterestPoint.fastHessian(new ConfigFastHessian(1, 2, 200, 1, 9, 4, 4)));
if (imageType == ImageFloat32.class)
addAlgorithm(
0, "SIFT", FactoryInterestPoint.siftDetector(null, new ConfigSiftDetector(2, 5, 200, 5)));
alg =
FactoryDetectPoint.createShiTomasi(new ConfigGeneralDetector(500, 2, 1), false, derivType);
addAlgorithm(0, "Shi-Tomasi", FactoryInterestPoint.wrapPoint(alg, 1, imageType, derivType));
addAlgorithm(1, "SURF-S", FactoryDescribeRegionPoint.surfStable(null, imageType));
addAlgorithm(
1,
"SURF-S Color",
FactoryDescribeRegionPoint.surfColorStable(null, ImageType.ms(3, imageType)));
if (imageType == ImageFloat32.class)
addAlgorithm(1, "SIFT", FactoryDescribeRegionPoint.sift(null, null));
addAlgorithm(1, "BRIEF", FactoryDescribeRegionPoint.brief(new ConfigBrief(true), imageType));
addAlgorithm(1, "BRIEFSO", FactoryDescribeRegionPoint.brief(new ConfigBrief(false), imageType));
addAlgorithm(1, "Pixel 11x11", FactoryDescribeRegionPoint.pixel(11, 11, imageType));
addAlgorithm(1, "NCC 11x11", FactoryDescribeRegionPoint.pixelNCC(11, 11, imageType));
addAlgorithm(2, "Greedy", false);
addAlgorithm(2, "Backwards", true);
// estimate orientation using this once since it is fast and accurate
Class integralType = GIntegralImageOps.getIntegralType(imageType);
OrientationIntegral orientationII = FactoryOrientationAlgs.sliding_ii(null, integralType);
orientation = FactoryOrientation.convertImage(orientationII, imageType);
imageLeft = new MultiSpectral<T>(imageType, 1, 1, 3);
imageRight = new MultiSpectral<T>(imageType, 1, 1, 3);
grayLeft = GeneralizedImageOps.createSingleBand(imageType, 1, 1);
grayRight = GeneralizedImageOps.createSingleBand(imageType, 1, 1);
setMainGUI(panel);
}
/**
* Any arbitrary implementation of InterestPointDetector, OrientationImage, DescribeRegionPoint
* can be combined into DetectDescribePoint. The syntax is more complex, but the end result is
* more flexible. This should only be done if there isn't a pre-made DetectDescribePoint.
*/
public static <T extends ImageSingleBand, D extends TupleDesc>
DetectDescribePoint<T, D> createFromComponents(Class<T> imageType) {
// create a corner detector
Class derivType = GImageDerivativeOps.getDerivativeType(imageType);
GeneralFeatureDetector corner =
FactoryDetectPoint.createShiTomasi(new ConfigGeneralDetector(1000, 5, 1), false, derivType);
InterestPointDetector detector =
FactoryInterestPoint.wrapPoint(corner, 1, imageType, derivType);
// describe points using BRIEF
DescribeRegionPoint describe =
FactoryDescribeRegionPoint.brief(new ConfigBrief(true), imageType);
// Combine together.
// NOTE: orientation will not be estimated
return FactoryDetectDescribe.fuseTogether(detector, null, describe);
}