Package boofcv.alg.feature.detect.extract

Interface NonMaxBlock.Search

All Known Implementing Classes:

NonMaxBlockSearchRelaxed, NonMaxBlockSearchRelaxed.Max, NonMaxBlockSearchRelaxed.Min, NonMaxBlockSearchRelaxed.MinMax, NonMaxBlockSearchStrict, NonMaxBlockSearchStrict.Max, NonMaxBlockSearchStrict.Min, NonMaxBlockSearchStrict.MinMax

Enclosing class:

NonMaxBlock

public static interface NonMaxBlock.Search

Method Summary

Modifier and Type	Method	Description
void	initialize(boofcv.alg.feature.detect.extract.NonMaxBlock.Configuration configuration, GrayF32 image, @Nullable QueueCorner localMin, @Nullable QueueCorner localMax)	Call before each time a search is started on a new image
boolean	isDetectMaximums()
boolean	isDetectMinimums()
NonMaxBlock.Search	newInstance()	Create a new instance of this search algorithm.
void	searchBlock(int x0, int y0, int x1, int y1)	Search the image for local max/min inside the specified region

Method Details

initialize

void initialize(boofcv.alg.feature.detect.extract.NonMaxBlock.Configuration configuration,
 GrayF32 image,
 @Nullable
 @Nullable QueueCorner localMin,
 @Nullable
 @Nullable QueueCorner localMax)

Call before each time a search is started on a new image

Parameters:

configuration - Describes how it should search

image - The image that is being searched

localMin - Storage for local minimums. Can be null if not used.

localMax - Storage for local maximums. Can be null if not used.

searchBlock

void searchBlock(int x0,
 int y0,
 int x1,
 int y1)

Search the image for local max/min inside the specified region

Parameters:

x0 - lower extent X (inclusive)

y0 - lower extent Y (inclusive)

x1 - upper extent X (exclusive)

y1 - upper extent Y (exclusive)

isDetectMinimums

boolean isDetectMinimums()

isDetectMaximums

boolean isDetectMaximums()

newInstance

NonMaxBlock.Search newInstance()

Create a new instance of this search algorithm. Useful for concurrent implementations