[−][src]Struct opencv::video::KalmanFilter
Kalman filter class.
The class implements a standard Kalman filter http://en.wikipedia.org/wiki/Kalman_filter, Welch95 . However, you can modify transitionMatrix, controlMatrix, and measurementMatrix to get an extended Kalman filter functionality.
Note: In C API when CvKalman* kalmanFilter structure is not needed anymore, it should be released with cvReleaseKalman(&kalmanFilter)
Implementations
impl KalmanFilter
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pub fn as_raw_KalmanFilter(&self) -> *const c_void
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pub fn as_raw_mut_KalmanFilter(&mut self) -> *mut c_void
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impl KalmanFilter
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pub fn default() -> Result<KalmanFilter>
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pub fn new(
dynam_params: i32,
measure_params: i32,
control_params: i32,
typ: i32
) -> Result<KalmanFilter>
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dynam_params: i32,
measure_params: i32,
control_params: i32,
typ: i32
) -> Result<KalmanFilter>
Parameters
- dynamParams: Dimensionality of the state.
- measureParams: Dimensionality of the measurement.
- controlParams: Dimensionality of the control vector.
- type: Type of the created matrices that should be CV_32F or CV_64F.
C++ default parameters
- control_params: 0
- typ: CV_32F
Trait Implementations
impl Boxed for KalmanFilter
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unsafe fn from_raw(ptr: *mut c_void) -> Self
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fn into_raw(self) -> *mut c_void
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fn as_raw(&self) -> *const c_void
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fn as_raw_mut(&mut self) -> *mut c_void
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impl Drop for KalmanFilter
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impl KalmanFilterTrait for KalmanFilter
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fn as_raw_KalmanFilter(&self) -> *const c_void
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fn as_raw_mut_KalmanFilter(&mut self) -> *mut c_void
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fn state_pre(&mut self) -> Mat
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fn set_state_pre(&mut self, val: Mat)
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fn state_post(&mut self) -> Mat
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fn set_state_post(&mut self, val: Mat)
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fn transition_matrix(&mut self) -> Mat
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fn set_transition_matrix(&mut self, val: Mat)
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fn control_matrix(&mut self) -> Mat
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fn set_control_matrix(&mut self, val: Mat)
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fn measurement_matrix(&mut self) -> Mat
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fn set_measurement_matrix(&mut self, val: Mat)
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fn process_noise_cov(&mut self) -> Mat
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fn set_process_noise_cov(&mut self, val: Mat)
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fn measurement_noise_cov(&mut self) -> Mat
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fn set_measurement_noise_cov(&mut self, val: Mat)
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fn error_cov_pre(&mut self) -> Mat
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fn set_error_cov_pre(&mut self, val: Mat)
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fn gain(&mut self) -> Mat
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fn set_gain(&mut self, val: Mat)
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fn error_cov_post(&mut self) -> Mat
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fn set_error_cov_post(&mut self, val: Mat)
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fn temp1(&mut self) -> Mat
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fn set_temp1(&mut self, val: Mat)
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fn temp2(&mut self) -> Mat
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fn set_temp2(&mut self, val: Mat)
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fn temp3(&mut self) -> Mat
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fn set_temp3(&mut self, val: Mat)
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fn temp4(&mut self) -> Mat
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fn set_temp4(&mut self, val: Mat)
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fn temp5(&mut self) -> Mat
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fn set_temp5(&mut self, val: Mat)
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fn init(
&mut self,
dynam_params: i32,
measure_params: i32,
control_params: i32,
typ: i32
) -> Result<()>
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&mut self,
dynam_params: i32,
measure_params: i32,
control_params: i32,
typ: i32
) -> Result<()>
fn predict(&mut self, control: &Mat) -> Result<Mat>
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fn correct(&mut self, measurement: &Mat) -> Result<Mat>
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impl Send for KalmanFilter
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Auto Trait Implementations
impl RefUnwindSafe for KalmanFilter
impl !Sync for KalmanFilter
impl Unpin for KalmanFilter
impl UnwindSafe for KalmanFilter
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,