Uses of Interface
boofcv.abst.filter.derivative.ImageHessian

Packages that use ImageHessian

Package	Description
boofcv.abst.feature.detect.interest
boofcv.abst.filter.derivative
boofcv.alg.feature.detect.interest
boofcv.alg.transform.pyramid
boofcv.factory.filter.derivative

Uses of ImageHessian in boofcv.abst.feature.detect.interest

Constructors in boofcv.abst.feature.detect.interest with parameters of type ImageHessian

Modifier	Constructor	Description
	GeneralToInterestPoint(GeneralFeatureDetector<T,D> detector, @Nullable ImageGradient<T,D> gradient, @Nullable ImageHessian<D> hessian, double radius, Class<D> derivType)

Uses of ImageHessian in boofcv.abst.filter.derivative

Classes in boofcv.abst.filter.derivative that implement ImageHessian

Modifier and Type	Class	Description
class	ImageHessian_Reflection<Output extends ImageGray<Output>>	Generic implementation which uses reflections to call hessian functions

Uses of ImageHessian in boofcv.alg.feature.detect.interest

Fields in boofcv.alg.feature.detect.interest declared as ImageHessian

Modifier and Type	Field	Description
protected @Nullable ImageHessian<D>	EasyGeneralFeatureDetector.hessian

Constructors in boofcv.alg.feature.detect.interest with parameters of type ImageHessian

Modifier	Constructor	Description
	EasyGeneralFeatureDetector(GeneralFeatureDetector<T,D> detector, @Nullable ImageGradient<T,D> gradient, @Nullable ImageHessian<D> hessian, Class<D> derivType)	Constructor which allows the user to specify how derivatives are computed

Uses of ImageHessian in boofcv.alg.transform.pyramid

Methods in boofcv.alg.transform.pyramid with parameters of type ImageHessian

Modifier and Type	Method	Description
static <I extends ImageGray<I>, O extends ImageGray<O>> void	PyramidOps.hessian(O[] derivX, O[] derivY, ImageHessian<O> hessian, O[] derivXX, O[] derivYY, O[] derivXY)	Computes the hessian (2nd order derivative) for each image the pyramid.

Uses of ImageHessian in boofcv.factory.filter.derivative

Methods in boofcv.factory.filter.derivative that return ImageHessian

Modifier and Type	Method	Description
static <D extends ImageGray<D>> ImageHessian<D>	FactoryDerivative.hessian(Class<?> gradientType, @Nullable Class<D> derivType)
static <D extends ImageGray<D>> ImageHessian<D>	FactoryDerivative.hessianPrewitt(Class<D> derivType)
static <D extends ImageGray<D>> ImageHessian<D>	FactoryDerivative.hessianSobel(Class<D> derivType)
static <D extends ImageGray<D>> ImageHessian<D>	FactoryDerivative.hessianThree(Class<D> derivType)