mln::canvas::labeling Namespace Reference

Namespace of labeling canvas. More...

Namespaces
namespace	impl
	Implementation namespace of labeling canvas namespace.
namespace	internal
Functions
template<typename I, typename N, typename L, typename F>
mln::trait::ch_value< I, L >::ret	blobs (const Image< I > &input_, const Neighborhood< N > &nbh_, L &nlabels, F &functor)
	Canvas for connected component labeling of the binary objects of a binary image using a queue-based algorithm.
template<typename I, typename N, typename L, typename F>
mln::trait::ch_value< I, L >::ret	sorted (const Image< I > &input, const Neighborhood< N > &nbh, L &nlabels, F &functor, bool increasing)
template<typename I, typename N, typename L, typename F>
mln::trait::ch_value< I, L >::ret	video (const Image< I > &input, const Neighborhood< N > &nbh, L &nlabels, F &functor)

---

Detailed Description

Namespace of labeling canvas.

---

Function Documentation

template<typename I, typename N, typename L, typename F>

mln::trait::ch_value< I, L >::ret mln::canvas::labeling::blobs	(	const Image< I > &	input_,
		const Neighborhood< N > &	nbh_,
		L &	nlabels,
		F &	functor
	)			[inline]

Canvas for connected component labeling of the binary objects of a binary image using a queue-based algorithm.

Parameters:

[in]	input	The input image.
[in]	nbh	The connexity of the objects.
[out]	nlabels	The Number of labels. Its value is set in the algorithms.
[in,out]	functor	A functor computing data while labeling.

Returns:

The label image.

Precondition:

The input image has to be binary (checked at compile-time).

A fast queue is used so that the algorithm is not recursive and can handle large binary objects (blobs).

Definition at line 155 of file canvas/labeling/blobs.hh.

References mln::canvas::labeling::impl::generic::blobs(), mln::trace::entering(), mln::exact(), and mln::trace::exiting().

Referenced by mln::labeling::blobs(), and mln::labeling::blobs_and_compute().

template<typename I, typename N, typename L, typename F>

mln::trait::ch_value< I, L >::ret mln::canvas::labeling::sorted	(	const Image< I > &	input,
		const Neighborhood< N > &	nbh,
		L &	nlabels,
		F &	functor,
		bool	increasing
	)			[inline]

Definition at line 258 of file sorted.hh.

References mln::trace::entering(), mln::trace::exiting(), mln::canvas::labeling::internal::labeling_tests(), and mln::canvas::labeling::internal::sorted_dispatch().

Referenced by mln::labeling::regional_maxima(), and mln::labeling::regional_minima().

template<typename I, typename N, typename L, typename F>

mln::trait::ch_value< I, L >::ret mln::canvas::labeling::video	(	const Image< I > &	input,
		const Neighborhood< N > &	nbh,
		L &	nlabels,
		F &	functor
	)			[inline]

Definition at line 238 of file video.hh.

References mln::trace::entering(), mln::trace::exiting(), mln::canvas::labeling::internal::labeling_tests(), and mln::canvas::labeling::internal::video_dispatch().

Referenced by mln::labeling::flat_zones(), and mln::labeling::value().