class: ConfigHarrisCorner

[154:7] extends: object

ConfigHarrisCorner wraps boofcv.abst.feature.detect.interest.ConfigHarrisCorner.

Members

• obj

Methods

• ConfigHarrisCorner (bool Weighted = true, int Radius = 2, Kappa = 0.04)

  Creates a Harris corner config.

  • @p Weighted selects weighted gradients.
  • @p Radius is the region radius.
  • @p Kappa is the Harris kappa value.

• checkValidity ()

  Validates this config.

class: ConfigFastCorner

[189:7] extends: object

ConfigFastCorner wraps boofcv.abst.feature.detect.interest.ConfigFastCorner.

Members

• obj

Methods

• ConfigFastCorner (int PixelTol = 20, int MinContinuous = 9)

  Creates a FAST corner config.

  • @p PixelTol is the pixel tolerance.
  • @p MinContinuous is the minimum continuous arc length.

• checkValidity ()

  Validates this config.

class: ConfigGeneralDetector

[130:7] extends: object

ConfigGeneralDetector wraps boofcv.abst.feature.detect.interest.ConfigGeneralDetector.

Members

• obj

Methods

• ConfigGeneralDetector (int MaxFeatures = 100, int Radius = 2, Threshold = 1.0)

  Creates a general feature detector config.

  • @p MaxFeatures is the maximum number of features.
  • @p Radius is the non-max radius.
  • @p Threshold is the detection threshold.

• get (string Name)

  Gets a config field.

  • @p Name is a public config field such as maxFeatures.
  • @r The field value.

• checkValidity ()

  Validates this config.

class: FactoryDetectPoint

[6:14] static extends: object

Static wrappers for boofcv.factory.feature.detect.interest.FactoryDetectPoint.

Methods

• createHarris (object General, object Harris, string DerivativeClassName)

  Creates a Harris corner detector.

  • @p General is a ConfigGeneralDetector wrapper.
  • @p Harris is a ConfigHarrisCorner wrapper.
  • @p DerivativeClassName is a derivative image class name or short image name.
  • @r A GeneralFeatureDetector wrapper.

• createShiTomasi (object General, object ShiTomasi, string DerivativeClassName)

  Creates a Shi-Tomasi corner detector.

  • @p General is a ConfigGeneralDetector wrapper.
  • @p ShiTomasi is a ConfigShiTomasi wrapper.
  • @p DerivativeClassName is a derivative image class name or short image name.
  • @r A GeneralFeatureDetector wrapper.

• createFast (object General, object Fast, string ImageClassName)

  Creates a FAST corner detector.

  • @p General is a ConfigGeneralDetector wrapper.
  • @p Fast is a ConfigFastCorner wrapper.
  • @p ImageClassName is an input image class name or short image name.
  • @r A GeneralFeatureDetector wrapper.

• createMedian (object General, string ImageClassName)

  Creates a median detector.

  • @p General is a ConfigGeneralDetector wrapper.
  • @p ImageClassName is an input image class name or short image name.
  • @r A GeneralFeatureDetector wrapper.

• createKitRos (object General, string DerivativeClassName)

  Creates a KitRos detector.

  • @p General is a ConfigGeneralDetector wrapper.
  • @p DerivativeClassName is a derivative image class name or short image name.
  • @r A GeneralFeatureDetector wrapper.

class: ConfigShiTomasi

[172:7] extends: object

ConfigShiTomasi wraps boofcv.abst.feature.detect.interest.ConfigShiTomasi.

Members

• obj

Methods

• ConfigShiTomasi (bool Weighted = true, int Radius = 2)

  Creates a Shi-Tomasi config.

  • @p Weighted selects weighted gradients.
  • @p Radius is the region radius.

• checkValidity ()

  Validates this config.

class: GeneralFeatureDetector

[78:7] extends: object

GeneralFeatureDetector wraps boofcv.alg.feature.detect.interest.GeneralFeatureDetector.

Members

• obj

Methods

• GeneralFeatureDetector (object Obj)

  Wraps a BoofCV GeneralFeatureDetector.

  • @p Obj is an existing detector Java object or wrapper.

• process (object Image, DerivX = null, DerivY = null, DerivXX = null, DerivYY = null, DerivXY = null)

  Processes an image and optional derivatives.

  • @p Image is the input image.
  • @p DerivX is x derivative or null.
  • @p DerivY is y derivative or null.
  • @p DerivXX is xx derivative or null.
  • @p DerivYY is yy derivative or null.
  • @p DerivXY is xy derivative or null.

• getMaximums ()

  Gets detected maximum corners.

  • @r A QueueCorner Java object.

• getMinimums ()

  Gets detected minimum corners.

  • @r A QueueCorner Java object.

• getRequiresGradient ()

  Gets whether this detector requires image gradients.

  • @r True if gradients are required.

• getRequiresHessian ()

  Gets whether this detector requires Hessian images.

  • @r True if Hessians are required.

• getMaxFeatures ()

  Gets the feature limit.

  • @r The feature limit.

• setMaxFeatures (int N)

  Sets the feature limit.

  • @p N is the maximum number of features.