Uses of Class
net.sf.jaer.eventprocessing.EventFilter2D

Packages that use EventFilter2D

ch.unizh.ini.jaer.chip.cochlea	Classes related to Shih-Chii's and Andre's cochlea chips.
ch.unizh.ini.jaer.chip.dollbrain	The dollbrain project AER sensors - see DollBrain project pages.
ch.unizh.ini.jaer.chip.retina	Classes related to particular retina chips.
ch.unizh.ini.jaer.chip.retina.sensorymotor	Classes related to sensory motor reactive systems that use the retina and servo motors.
ch.unizh.ini.jaer.hardware.pantilt	A pantilt unit based on two servo motors.
ch.unizh.ini.jaer.projects.ballshooter	The ball shooter demonstration based on temporal contrast AER silicon retina, the AER-EAR binaural silicon cochlea, the servo motor controller.
ch.unizh.ini.jaer.projects.eyetracker	Eye-tracking (close-proximity pupil tracking) using event driven methods.
ch.unizh.ini.jaer.projects.facetracker	Face tracking using head-mounted LED tags and active vision concepts.
ch.unizh.ini.jaer.projects.gesture	The gesture tracker developed at Telluride 2007 based on temporal contrast silicon retina combined with RectanglularClusterTracker.
ch.unizh.ini.jaer.projects.headtracker	Person head tracking using the dynamic vision sensor for control of an avatar with low CPU load.
ch.unizh.ini.jaer.projects.hopfield.orientationlearn
ch.unizh.ini.jaer.projects.pawtracker	Rat paw tracking for neuro-rehab project.
ch.unizh.ini.jaer.projects.pencilbalancer	The pencil balancer demo developed by Jorg Conradt and Matt Cook.
ch.unizh.ini.jaer.projects.rccar	The Driving with Spikes Traxxus E-Maxx electric monster truck project.
ch.unizh.ini.jaer.projects.robothead	Auditory localization using the robot head constructed at INI which has a binaural cochlea, retina.
ch.unizh.ini.jaer.projects.robothead.retinacochlea	Combination of retina and cochlea AER chips for sensor fusion experiments.
ch.unizh.ini.jaer.projects.robothead.robotcontrol	Control of the Koala robot.
ch.unizh.ini.jaer.projects.stereo3D	Steroopsis using binocular pair of DVS silicon retinas.
ch.unizh.ini.jaer.projects.tobi.billcatcher	A simple robot that uses a dynamic vision sensor and a servo to catch money bills dropped between a pair of fingers.
ch.unizh.ini.jaer.projects.tobi.goalie	The robotic goalie that uses a dynamic vision sensor and a servo controller to block balls shot at a goal.
ch.unizh.ini.jaer.projects.tobi.zipzaps	The tiny Transformers RC cars from Radio Shack are tracked and controlled here.
ch.unizh.ini.jaer.projects.topology	Learning topology based on event timing with the silicon retina.
ch.unizh.ini.jaer.projects.wingtracker	Drosophila fruit fly wing-beat analyzer.
net.sf.jaer.eventprocessing	Classes related to processing Address-Events.
net.sf.jaer.eventprocessing.filter	Classes related to filtering Address-Events - the output of these event processors is the same type of event except that they are selectively filtered; usually this means fewer events come out of the filter than are put in.
net.sf.jaer.eventprocessing.label	Classes related to labeling Address-Events with additional interpretation, e.g.
net.sf.jaer.eventprocessing.tracking	Classes related to tracking objects based on Address-Event input.
net.sf.jaer.stereopsis	Stereoscopic vision.
org.ine.telluride.jaer.cochlea	AE cochlea processing.
org.ine.telluride.jaer.cuda	AER processing with NVIDIA CUDA-enabled GPUs.
org.ine.telluride.jaer.wowwee	WowWee toy control using a modified USBServo Board.
org.orangesky.visuals.filter	Filters for retina processing from Martin Ebner, Maas lab, Vienna.

Uses of EventFilter2D in ch.unizh.ini.jaer.chip.cochlea

Subclasses of EventFilter2D in ch.unizh.ini.jaer.chip.cochlea

class	CochleaCrossCorrelator Computes cross corr between binaural cochleas
class	CochleaEventRate Computes cross corr between binaural cochleas This is a JAVA version of jtapson's MATLAB code iatdout.m
class	CochleaXCorrelator Computes cross corr between binaural cochleas This is a JAVA version of jtapson's MATLAB code iatdout.m

Uses of EventFilter2D in ch.unizh.ini.jaer.chip.dollbrain

Subclasses of EventFilter2D in ch.unizh.ini.jaer.chip.dollbrain

class

DollBrainFPNfilter Reduces fixed pattern noise in the dollbrain AER vision sensor.

Uses of EventFilter2D in ch.unizh.ini.jaer.chip.retina

Subclasses of EventFilter2D in ch.unizh.ini.jaer.chip.retina

class

Tmpdiff128RateController Controls the rate of events from the retina by controlling retina biases.

Uses of EventFilter2D in ch.unizh.ini.jaer.chip.retina.sensorymotor

Subclasses of EventFilter2D in ch.unizh.ini.jaer.chip.retina.sensorymotor

class	Batter Controls a batting robot that uses two servo motors and two retinas in stereo vision to hit a ball.
class	ServoReaction Controls a servo motor to servo to some measuure of location computed from events.

Uses of EventFilter2D in ch.unizh.ini.jaer.hardware.pantilt

Subclasses of EventFilter2D in ch.unizh.ini.jaer.hardware.pantilt

class	CalibratedPanTilt This filter enables calibrated control of a pan tilt laser pointer.
class	PanTiltTracker Demonstrates tracking object(s) and targeting them with the pan tilt unit.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.ballshooter

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.ballshooter

class	BallShooter
class	BallShooterCochlea

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.eyetracker

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.eyetracker

class	EllipseTracker Tracks ellipsoidal shapes for eye tracking
class	EyeTracker A filter whose underlying model rims (pupil and iris) with a position and radius and rimThickness, which is pushed around by events.
class	HoughEyeTracker Implements an eye tracker (really a pupil tracker) using event based hough transform methods.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.facetracker

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.facetracker

class

FaceTrack

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.gesture

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.gesture

class	GestureTracker Tracks clusters of events for and recognizes sequences of quadrants of locations of clusters.
class	XYCenterOutFilter An AE filter that filters for a range of x,y,type address.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.headtracker

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.headtracker

class

HeadTracker Tracks head and applies active appearance models to extract face parameters.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.hopfield.orientationlearn

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.hopfield.orientationlearn

class

HopfieldRecognitionFilter

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.pawtracker

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.pawtracker

class	PawTracker Tracks Rat's Paw (too fill)
class	PawTracker2 Tracks Rat's Paw
class	PawTracker3 Tracks Rat's Paw
class	PawTrackerStereoBoard Tracks Rat's Paw
class	PawTrackerStereoBoard2 Tracks Rat's Paw
class	PawTrackerStereoBoard3 Tracks Rat's Paw
class	PawTrackerStereoBoard4 Tracks Rat's Paw
class	PawTrackerStereoBoard5 Tracks Rat's Paw
class	PawTrackerStereoBoard6 Tracks Rat's Paw

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.pencilbalancer

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.pencilbalancer

class

PencilBalancer Uses a pair of DVS cameras to control an XY table to balance a pencil.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.rccar

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.rccar

class	Driver Drives the RC car using the output from an enclosed line detector filter.
class	Driver.DriverPreFilter This filter chain is a common preprocessor for Driver line detectors
class	FancyDriver The FancyDriver controls the RcCar
class	HingeLaneTracker
class	HingeLineTracker
class	OrientationCluster
class	PerspecTransform

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.robothead

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.robothead

class	ChannelFilter
class	CorrelatorFilter Correlator Filter
class	HmmFilter

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.robothead.retinacochlea

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.robothead.retinacochlea

class	CochleaExtractorFilter Extracts only cochlea Events from CochleaRetina Events and converts them to usual Cochlea Events (y value -64)
class	LEDTracker This class divides the incoming Events into Retina and Cochlea Events.
class	RetinaExtractorFilter Filters only Retina Events from CochleaRetina Events
class	RotateRetinaFilter Rotates the Retina events 90 degree, to show nicely RobotHead data.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.robothead.robotcontrol

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.robothead.robotcontrol

class

ControlFilter Main Filter to control Koala Robot actions.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.stereo3D

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.stereo3D

class	EpilolarLineMonitor EventTimingMonitor: Monitor incoming events in defined area, output mean time of packet and min/max recorded time
class	EventTimingMonitor EventTimingMonitor: Monitor incoming events in defined area, output mean time of packet and min/max recorded time
class	GravityCentersImageDumper Compute gravity centers in in circular zones of radius r Display results, press L to dump x,y into txt file
class	StereoDisplay StereoDisplay: Open two Display Frame that show the accumulated value of the pixels activation one for the left and one for the right retina when mounted on the stereoboard
class	StereoEpilolarLineMonitor EventTimingMonitor: Monitor incoming events in defined area, output mean time of packet and min/max recorded time
class	StereoEventTimingMonitor StereoEventTimingMonitor: Monitor synchro of left and right stereo retina, in defined pixel area, output mean time of packet and min/max recorded time Apply to Binocular events, from left and fight retina

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.tobi.billcatcher

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.tobi.billcatcher

class

BillCatcher Catches ppper money dropped between fingers.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.tobi.goalie

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.tobi.goalie

class	Goalie Controls a servo motor that swings an arm in the way of a ball rolling towards a goal box.
class	GoalieTableFilter For the Goalie; filters in events from a trapezoidal region, discarding those from the edges and end of the table.
class	LaserGoalie The Goalie including control of a pantilt unit to aim and turn on a laser pointer at the ball that is being blocked.
class	ServoArm Controls the servo arm in Goalie to decouple the motor actions from the sensory processing and manages self-calibration of the arm.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.tobi.zipzaps

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.tobi.zipzaps

class

ZipZapTrackFollower

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.topology

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.topology

class

TopologyTracker Learns neighborhood pixel topology based on event timing.

Uses of EventFilter2D in ch.unizh.ini.jaer.projects.wingtracker

Subclasses of EventFilter2D in ch.unizh.ini.jaer.projects.wingtracker

class

WingTracker Tracks a fruit fly wing beat in two different ways, after a initialization phase.

Uses of EventFilter2D in net.sf.jaer.eventprocessing

Fields in net.sf.jaer.eventprocessing declared as EventFilter2D

protected EventFilter2D

EventFilter2D.enclosedFilter overrides EventFilter type in EventFilter

Methods in net.sf.jaer.eventprocessing that return EventFilter2D

EventFilter2D	FilterChain.findFilter(java.lang.Class filterClass)
EventFilter2D	EventFilter2D.getEnclosedFilter() A filter can enclose another filter and can access and process this filter.

Methods in net.sf.jaer.eventprocessing with parameters of type EventFilter2D

boolean	FilterChain.add(EventFilter2D filter) Adds a filter to the end of the chain.
boolean	FilterChain.remove(EventFilter2D filter) remove the filter
void	EventFilter2D.setEnclosedFilter(EventFilter2D enclosedFilter) A filter can enclose another filter and can access and process this filter.

Constructors in net.sf.jaer.eventprocessing with parameters of type EventFilter2D

EventFilterDataLogger(EventFilter2D filter, java.lang.String headerLineComment)
Creates a new instance of EventFilterDataLogger for a filter.

Uses of EventFilter2D in net.sf.jaer.eventprocessing.filter

Subclasses of EventFilter2D in net.sf.jaer.eventprocessing.filter

class	BackgroundActivityFilter An AE background that filters slow background activity by only passing inPacket that are supported by another event in the past dt in the immediate spatial neighborhood, defined by a subsampling bit shift.
class	BoredomFilter An AE filter that filters out high firing-rate repetitive events.
class	CircularConvolutionFilter Computes circular convolutions by splatting out events and checking receiving pixels to see if they exceed a threshold.
class	EpipolarRectification This filter apply the epipolar correction (loading pixel correspondance tables previously computed using matlab or other tools) to one retina only here (epipolar correction is appply to two retinas used in stereo but slightly angled toward each other) so that pixel at the same height appears on the same y line) One must select which retina to correct, left or non left (should be easily adapted to any configuration) To correct both retinae, one must use two instances of this filter
class	ExampleFilter This example event filter lets through events with some fixed probablity.
class	HarmonicFilter An AE filter that filters out boring events caused by global flickering illumination.
class	Info Annotates the rendered data stream canvas with additional information like a clock with absolute time, a bar showing instantaneous activity rate, a graph showing historical activity over the file, etc.
class	MultipleXYTypeFilter
class	OnOffProximityLineFilter An AE filter that outputs only events that are supported by a nearby event of the opposite polarity in the neighborhood.
class	OverlappingSubSampler Subsmaples input AE packets to produce output at half spatial resolution.
class	ProbFPNCorrectionFilter Adjust probability of transmission of event so that average rate of activity is the same for all cells.
class	RefractoryFilter Adds a refractory period to pixels so that they events only pass if there is sufficient time since the last event from that pixel.
class	RepetitiousFilter An AE filter that filters out boring repetitive events.
class	RotateFilter Transforms the events in various ways, e.g.
class	ShiftByEventsFilter Shifts the spikes according to the last evnets from a possibly-different chip's output events (which are being rendered in another AEViewer).
class	SpatialBandpassFilter Does an event-based spatial highpass filter, so that only small objects pass through.
class	SpikeSoundFilter
class	SubSampler Subsmaples input AE packets to produce output at some binary subsampling.
class	SubSamplingBandpassFilter Does an event-based spatio-temporal highpass filter, so that only small isolated objects pass through.
class	XYTypeFilter An AE filter that filters for a range of x,y,type address.

Constructors in net.sf.jaer.eventprocessing.filter with parameters of type EventFilter2D

BoredomFilter(AEChip chip, EventFilter2D in)

Uses of EventFilter2D in net.sf.jaer.eventprocessing.label

Subclasses of EventFilter2D in net.sf.jaer.eventprocessing.label

class	DirectionSelectiveFilter Computes motion based nearest event (in past time) in neighboring pixels.
class	MotionCompensator Tries to compensate global image motion by using global motion metrics to redirect output events, shifting them according to motion of input.
class	NearestEventMotionComputer Computes motion based nearest event (in past time) in nearest neighboring pixels.
class	SimpleOrientationFilter Computes simple-type orientation-tuned cells.
class	TypeCoincidenceFilter Computes coincidences betweeen different types of events at the same location in its input.

Uses of EventFilter2D in net.sf.jaer.eventprocessing.tracking

Subclasses of EventFilter2D in net.sf.jaer.eventprocessing.tracking

class	ClusterTracker Deprecated. This class is no longer maintained. Use RectanglularClusterTracker instead.
class	HoughLineTracker Tracks a single line as used for line-following navigation or for lane tracking.
class	KalmanFilter
class	MedianTracker Tracks median event location.
class	MultiLineClusterTracker Tracks multiple lines in the scene using a cluster based method based on pairs of recent events.
class	ParticleTracker
class	RectangularClusterTracker Tracks blobs of events using a rectangular hypothesis about the object shape.
class	TemplateTracker Tracks Rat's Paw

Uses of EventFilter2D in net.sf.jaer.stereopsis

Subclasses of EventFilter2D in net.sf.jaer.stereopsis

class	DisparityFilter The filter calculates x-coordinate disparities for every single event, by averaging over disparities of previous events in the local neighborhood.
class	EyeFilter This filter processes BinocularEvents (generated by the stereoboard chip for example) to let pass event through according to two criteria : Left or Right retina and (added for convenience) ON or OFF events (This filter may be slowing down real-time applications)
class	GlobalDisparityFilter The filter assumes a single frontal object and calculates the global x-coordinate disparity.
class	GlobalDisparityFilter2 (GlobalDisparityFilter2 is an optimized version of GlobalDisparityFilter without the additional viewer.) The filter assumes a single frontal object and calculates the global x-coordinate disparity.
class	StereoClusterTracker Extends ClusterTracker to track objects in 3-d space.
class	StereoTranslateRotate Shifts both images relatively to each other.
class	StereoVergenceFilter Applies event disparity to incoming events if they are DisparityEvents.

Uses of EventFilter2D in org.ine.telluride.jaer.cochlea

Subclasses of EventFilter2D in org.ine.telluride.jaer.cochlea

class	ANFSpikeBuffer Extracts pitch from AE cochlea spike output.
class	AuditoryReflex Calculates ITD from binaural cochlea input
class	CochleaPitchExtractor Extracts pitch from AE cochlea spike output.
class	MSO Calculates ITD from binaural cochlea input

Uses of EventFilter2D in org.ine.telluride.jaer.cuda

Subclasses of EventFilter2D in org.ine.telluride.jaer.cuda

class

CUDAObjectTrackerControl Allows control of remote CUDA process for filtering jAER data.

Uses of EventFilter2D in org.ine.telluride.jaer.wowwee

Subclasses of EventFilter2D in org.ine.telluride.jaer.wowwee

class

RoboQuadSocialSonar Demonstrates Javier Movellen's social sonar ideas (simplified grossly) using the RoboQuad from WowWee and an AE Sensor.

Uses of EventFilter2D in org.orangesky.visuals.filter

Subclasses of EventFilter2D in org.orangesky.visuals.filter

class

DecayFilter This filter does something - not clear what.