T - the desired type of the pixel labels, for instance Integer
to number objects or String for user-assigned label names.public class LabelingMapping<T> extends Object
intern(Set) function that supplies a canonical object for each set
of labelings in a container.| Modifier and Type | Class and Description |
|---|---|
static class |
LabelingMapping.InternedSet<T>
Canonical representative for a label set.
|
static class |
LabelingMapping.SerialisationAccess<T>
Deprecated.
Use
getLabelSets() or
setLabelSets(List) instead.
Internals. Can be derived for implementing de/serialisation of the
|
| Constructor and Description |
|---|
LabelingMapping(IntegerType<?> indexType)
Create a new
LabelingMapping that maps label sets to the given
integral indexType. |
| Modifier and Type | Method and Description |
|---|---|
LabelingMapping.InternedSet<T> |
emptySet() |
Set<T> |
getLabels()
Return the set of all labels defined in this
LabelingMapping. |
List<Set<T>> |
getLabelSets()
Returns a snapshot of the
LabelingMapping represented as a list
of sets. |
LabelingMapping.InternedSet<T> |
intern(Set<T> src)
Return the canonical set for the given label set.
|
Set<T> |
labelsAtIndex(int index)
Returns the (unmodifiable) set of labels for the given index value.
|
int |
numSets()
Returns the number of indexed labeling sets
|
void |
setLabelSets(List<Set<T>> labelSets)
Replaces the current label mapping, with the mapping given as list of
sets.
|
public LabelingMapping(IntegerType<?> indexType)
LabelingMapping that maps label sets to the given
integral indexType.public LabelingMapping.InternedSet<T> emptySet()
public Set<T> labelsAtIndex(int index)
public LabelingMapping.InternedSet<T> intern(Set<T> src)
public int numSets()
public Set<T> getLabels()
LabelingMapping.public List<Set<T>> getLabelSets()
LabelingMapping represented as a list
of sets.
List.get(int) of the returned list will give the same value
labelsAtIndex(int). The size of the return listed
equals numSets().
public void setLabelSets(List<Set<T>> labelSets)
WARNING: Using this method could easily result in a malfunctioning
ImgLabeling. This is certainly the case, if values of the index
image don't map to any value in this list. This is the case, if the index
image contains negative values or values greater than or equal to the
size of the list.
labelSets - The given list must not be empty. The first entry must be the
empty set. All list entries must be unique. If used together
with a ImgLabeling, a pixel in the index image will be
mapped to the set with the given index in the list.getLabelSets()Copyright © 2015–2022 ImgLib2. All rights reserved.