class: FactoryPointTracker

[6:14] static extends: object

Static wrappers for boofcv.factory.tracker.FactoryPointTracker.

Methods

• tracker (object Config, string ImageClassName, string DerivativeClassName)

  Creates a point tracker from a ConfigPointTracker.

  • @p Config is a ConfigPointTracker wrapper.
  • @p ImageClassName is an input gray image class name or short image name.
  • @p DerivativeClassName is a derivative gray image class name or short image name.
  • @r A PointTracker wrapper.

• klt (object Config, object Detector, string ImageClassName, string DerivativeClassName)

  Creates a KLT point tracker from a ConfigPKlt.

  • @p Config is a ConfigPKlt wrapper.
  • @p Detector is a ConfigPointDetector wrapper.
  • @p ImageClassName is an input gray image class name or short image name.
  • @p DerivativeClassName is a derivative gray image class name or short image name.
  • @r A PointTracker wrapper.

• createShiTomasi (object Config, string DerivativeClassName)

  Creates a Shi-Tomasi general feature detector used by trackers.

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

class: ConfigPointDetector

[184:7] extends: object

ConfigPointDetector wraps boofcv.abst.feature.detect.interest.ConfigPointDetector.

Members

• obj

Methods

• ConfigPointDetector ()

  Creates a point detector config.

• get (string Name)

  Gets a public config field.

  • @p Name is type, scaleRadius, general, harris, shiTomasi, or fast.
  • @r The field value.

• set (string Name, Value)

  Sets a public config field.

  • @p Name is type or scaleRadius.
  • @p Value is the new field value.

• checkValidity ()

  Validates this config.

• copy ()

  Copies this config.

  • @r A copied Java config object.

class: ConfigPKlt

[142:7] extends: object

ConfigPKlt wraps boofcv.alg.tracker.klt.ConfigPKlt.

Members

• obj

Methods

• ConfigPKlt (Obj = null)

  Creates or wraps a pyramidal KLT config.

  • @p Obj is an existing config Java object or null to create a default config.

• levels (int Levels)

  Creates a KLT config with a fixed number of pyramid levels.

  • @p Levels is the number of pyramid levels.
  • @r A ConfigPKlt wrapper.

• get (string Name)

  Gets a public config field.

  • @p Name is config, toleranceFB, templateRadius, pyramidLevels, pruneClose, maximumTracks, or concurrentMinimumTracks.
  • @r The field value.

• set (string Name, Value)

  Sets a public config field.

  • @p Name is config, toleranceFB, templateRadius, pyramidLevels, pruneClose, maximumTracks, or concurrentMinimumTracks.
  • @p Value is the new field value.

• checkValidity ()

  Validates this config.

• copy ()

  Copies this config.

  • @r A copied ConfigPKlt wrapper.

class: PointTracker

[52:7] extends: object

PointTracker wraps boofcv.abst.tracker.PointTracker.

Members

• obj

Methods

• PointTracker (object Obj)

  Wraps a BoofCV PointTracker.

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

• process (object Image)

  Processes one frame.

  • @p Image is the input image.

• reset ()

  Resets the tracker.

• getFrameID ()

  Gets the frame id.

  • @r The current frame id.

• getTotalActive ()

  Gets the active track count.

  • @r The active count.

• getTotalInactive ()

  Gets the inactive track count.

  • @r The inactive count.

• dropAllTracks ()

  Drops all tracks.

• getMaxSpawn ()

  Gets maximum tracks to spawn.

  • @r The maximum spawn count.

• dropTrack (object Track)

  Drops one track.

  • @p Track is a PointTrack Java object.
  • @r True if dropped.

• getAllTracks (Storage = null)

  Gets all tracks.

  • @p Storage is a Java list or null.
  • @r A Java list of PointTrack objects.

• getActiveTracks (Storage = null)

  Gets active tracks.

  • @p Storage is a Java list or null.
  • @r A Java list of PointTrack objects.

• getInactiveTracks (Storage = null)

  Gets inactive tracks.

  • @p Storage is a Java list or null.
  • @r A Java list of PointTrack objects.

• getDroppedTracks (Storage = null)

  Gets dropped tracks.

  • @p Storage is a Java list or null.
  • @r A Java list of PointTrack objects.

• getNewTracks (Storage = null)

  Gets new tracks.

  • @p Storage is a Java list or null.
  • @r A Java list of PointTrack objects.

• spawnTracks ()

  Spawns new tracks.

• getImageType ()

  Gets the input image type.

  • @r The BoofCV ImageType.

class: ConfigPointTracker

[216:7] extends: object

ConfigPointTracker wraps boofcv.factory.tracker.ConfigPointTracker.

Members

• obj

Methods

• ConfigPointTracker (Obj = null)

  Creates or wraps a point tracker config.

  • @p Obj is an existing ConfigPointTracker Java object or null to create a default config.

• get (string Name)

  Gets a public config field.

  • @p Name is typeTracker, klt, dda, hybrid, detDesc, or associate.
  • @r The field value.

• set (string Name, Value)

  Sets a public config field.

  • @p Name is typeTracker, klt, dda, hybrid, detDesc, or associate.
  • @p Value is the new field value.

• checkValidity ()

  Validates this config.