org.bytedeco.javacpp

Class opencv_tracking.UnscentedKalmanFilter

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_tracking.UnscentedKalmanFilter

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_tracking

@Namespace(value="cv::tracking")
public static class opencv_tracking.UnscentedKalmanFilter
extends org.bytedeco.javacpp.Pointer

\brief The interface for Unscented Kalman filter and Augmented Unscented Kalman filter.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.Pointer.CustomDeallocator, org.bytedeco.javacpp.Pointer.Deallocator, org.bytedeco.javacpp.Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
UnscentedKalmanFilter(org.bytedeco.javacpp.Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
opencv_core.Mat	correct(opencv_core.GpuMat measurement)
opencv_core.Mat	correct(opencv_core.Mat measurement) The function performs correction step of the algorithm
opencv_core.Mat	correct(opencv_core.UMat measurement)
opencv_core.Mat	getErrorCov()
opencv_core.Mat	getMeasurementNoiseCov()
opencv_core.Mat	getProcessNoiseCov()
opencv_core.Mat	getState()
opencv_core.Mat	predict()
opencv_core.Mat	predict(opencv_core.GpuMat control)
opencv_core.Mat	predict(opencv_core.Mat control) The function performs prediction step of the algorithm
opencv_core.Mat	predict(opencv_core.UMat control)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, position, put, realloc, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

UnscentedKalmanFilter

public UnscentedKalmanFilter(org.bytedeco.javacpp.Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

predict

@ByVal
public opencv_core.Mat predict(@ByVal(nullValue="cv::InputArray(cv::noArray())")
                                      opencv_core.Mat control)

The function performs prediction step of the algorithm

Parameters:

control - - the current control vector,

Returns:

the predicted estimate of the state.

predict

@ByVal
public opencv_core.Mat predict()

predict

@ByVal
public opencv_core.Mat predict(@ByVal(nullValue="cv::InputArray(cv::noArray())")
                                      opencv_core.UMat control)

predict

@ByVal
public opencv_core.Mat predict(@ByVal(nullValue="cv::InputArray(cv::noArray())")
                                      opencv_core.GpuMat control)

correct

@ByVal
public opencv_core.Mat correct(@ByVal
                                      opencv_core.Mat measurement)

The function performs correction step of the algorithm

Parameters:

measurement - - the current measurement vector,

Returns:

the corrected estimate of the state.

correct

@ByVal
public opencv_core.Mat correct(@ByVal
                                      opencv_core.UMat measurement)

correct

@ByVal
public opencv_core.Mat correct(@ByVal
                                      opencv_core.GpuMat measurement)

getProcessNoiseCov

@ByVal
public opencv_core.Mat getProcessNoiseCov()

Returns:

the process noise cross-covariance matrix.

getMeasurementNoiseCov

@ByVal
public opencv_core.Mat getMeasurementNoiseCov()

Returns:

the measurement noise cross-covariance matrix.

getErrorCov

@ByVal
public opencv_core.Mat getErrorCov()

Returns:

the error cross-covariance matrix.

getState

@ByVal
public opencv_core.Mat getState()

Returns:

the current estimate of the state.