MR::VolumeSegmenter Class Reference

Class for voxels segmentation. More...

#include <MRVolumeSegment.h>

Public Types
enum	SeedType { Inside , Outside , Count }

Public Member Functions
MRMESH_API	VolumeSegmenter (const VdbVolume &volume)
MRMESH_API void	addPathSeeds (const VoxelMetricParameters &metricParameters, SeedType seedType, float exponentModifier=-1.0f)
	Builds path with given parameters, marks result as seedType seeds.
MRMESH_API void	setSeeds (const std::vector< Vector3i > &seeds, SeedType seedType)
	Reset seeds with given ones.
MRMESH_API void	addSeeds (const std::vector< Vector3i > &seeds, SeedType seedType)
	Adds new seeds to stored.
MRMESH_API const std::vector< Vector3i > &	getSeeds (SeedType seedType) const
	Return currently stored seeds.
MRMESH_API Expected< VoxelBitSet >	segmentVolume (float segmentationExponentModifier=3000.0f, int voxelsExpansion=25, ProgressCallback cb={})
	Segments volume, return inside part segmentation (VoxelBitSet in space of VolumePart)
MRMESH_API Expected< MR::Mesh >	createMeshFromSegmentation (const VoxelBitSet &segmentation) const
	Returns mesh of given segment.
MRMESH_API const Vector3i &	getVolumePartDimensions () const
	Dimensions of volume part, filled after segmentation.
MRMESH_API const Vector3i &	getMinVoxel () const
	Min voxel of volume part box in whole volume space, filled after segmentation.

Detailed Description

Class for voxels segmentation.

Before (a)

Before (b)

After

Member Enumeration Documentation

SeedType

enum MR::VolumeSegmenter::SeedType

Enumerator
Inside
Outside
Count

Constructor & Destructor Documentation

VolumeSegmenter()

MRMESH_API MR::VolumeSegmenter::VolumeSegmenter

(

const VdbVolume &

volume

)

Member Function Documentation

addPathSeeds()

MRMESH_API void MR::VolumeSegmenter::addPathSeeds	(	const VoxelMetricParameters &	metricParameters,
		SeedType	seedType,
		float	exponentModifier = -1.0f )

Builds path with given parameters, marks result as seedType seeds.

addSeeds()

MRMESH_API void MR::VolumeSegmenter::addSeeds	(	const std::vector< Vector3i > &	seeds,
		SeedType	seedType )

Adds new seeds to stored.

createMeshFromSegmentation()

MRMESH_API Expected< MR::Mesh > MR::VolumeSegmenter::createMeshFromSegmentation

(

const VoxelBitSet &

segmentation

)

const

Returns mesh of given segment.

getMinVoxel()

MRMESH_API const Vector3i & MR::VolumeSegmenter::getMinVoxel

(

)

const

Min voxel of volume part box in whole volume space, filled after segmentation.

getSeeds()

MRMESH_API const std::vector< Vector3i > & MR::VolumeSegmenter::getSeeds

(

SeedType

seedType

)

const

Return currently stored seeds.

getVolumePartDimensions()

MRMESH_API const Vector3i & MR::VolumeSegmenter::getVolumePartDimensions

(

)

const

Dimensions of volume part, filled after segmentation.

segmentVolume()

MRMESH_API Expected< VoxelBitSet > MR::VolumeSegmenter::segmentVolume	(	float	segmentationExponentModifier = 3000.0f,
		int	voxelsExpansion = 25,
		ProgressCallback	cb = {} )

Segments volume, return inside part segmentation (VoxelBitSet in space of VolumePart)

setSeeds()

MRMESH_API void MR::VolumeSegmenter::setSeeds	(	const std::vector< Vector3i > &	seeds,
		SeedType	seedType )

Reset seeds with given ones.

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The documentation for this class was generated from the following file:

• MRVolumeSegment.h