Package boofcv.factory.shape

Class FactoryShapeDetector

java.lang.Object

boofcv.factory.shape.FactoryShapeDetector

public class FactoryShapeDetector
extends Object

Factory for detecting higher level shapes

Constructor Summary

Constructors

Constructor	Description
FactoryShapeDetector()

Method Summary

Modifier and Type	Method	Description
static <T extends ImageGray<T>> BinaryEllipseDetector<T>	ellipse(@Nullable ConfigEllipseDetector config, Class<T> imageType)	Creates an ellipse detector which will detect all ellipses in the image initially using a binary image and then refine the estimate using a subpixel algorithm in the gray scale image.
static <T extends ImageGray<T>> DetectPolygonBinaryGrayRefine<T>	polygon(@Nullable ConfigPolygonDetector config, Class<T> imageType)	Creates a polygon detector.
static <T extends ImageGray<T>> DetectPolygonFromContour<T>	polygonContour(ConfigPolygonFromContour config, Class<T> imageType)
static <T extends ImageGray<T>> RefinePolygonToGray<T>	refinePolygon(ConfigRefinePolygonLineToImage config, Class<T> imageType)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FactoryShapeDetector

public FactoryShapeDetector()

Method Details

ellipse

public static <T extends ImageGray<T>>
BinaryEllipseDetector<T> ellipse(@Nullable
 @Nullable ConfigEllipseDetector config,
 Class<T> imageType)

Creates an ellipse detector which will detect all ellipses in the image initially using a binary image and then refine the estimate using a subpixel algorithm in the gray scale image.

Parameters:

config - Configuration for ellipse detector. null == default

imageType - Input image type

Returns:

Detecto

polygon

public static <T extends ImageGray<T>>
DetectPolygonBinaryGrayRefine<T> polygon(@Nullable
 @Nullable ConfigPolygonDetector config,
 Class<T> imageType)

Creates a polygon detector. The polygon is assumed to be a black shape with a much lighter background. The polygon can be found to sub-pixel accuracy, if configured to do so.

Parameters:

config - Configuration for polygon detector

imageType - Input image type

Returns:

Detector

polygonContour

public static <T extends ImageGray<T>>
DetectPolygonFromContour<T> polygonContour(ConfigPolygonFromContour config,
 Class<T> imageType)

refinePolygon

public static <T extends ImageGray<T>>
RefinePolygonToGray<T> refinePolygon(ConfigRefinePolygonLineToImage config,
 Class<T> imageType)