Main Content

Tracking Filters and Motion Models

Multi-object tracking, motion and measurement models, Kalman filter

Create and initialize alpha-beta and Kalman tracking filters. Employ measurement models for different types of motion such as constant velocity or constant acceleration.

Functions

expand all

cameasMeasurement function for constant-acceleration motion model (Since R2021a)
cameasjacJacobian of measurement function for constant-acceleration motion model (Since R2021a)
constaccState transition function for constant-acceleration motion model (Since R2021a)
constaccjacJacobian of state transition function based on constant-acceleration motion model (Since R2021a)
constturnState transition function for constant turn-rate and velocity-magnitude motion model (Since R2021a)
constturnjacJacobian of state transition function based on constant turn-rate and velocity-magnitude motion (Since R2021a)
constveljacJacobian of state transition function based on constant-velocity motion model (Since R2021a)
constvelState transition function for constant-velocity motion model (Since R2021a)
ctmeasMeasurement function for constant turn-rate and velocity-magnitude motion model (Since R2021a)
ctmeasjacJacobian of measurement function for constant turn-rate and velocity- magnitude motion model (Since R2021a)
cvmeasMeasurement function for constant-velocity motion model (Since R2021a)
cvmeasjacJacobian of measurement function for constant-velocity motion model (Since R2021a)
initcaabfCreate constant acceleration alpha-beta tracking filter from detection report (Since R2021a)
initcvabfCreate constant velocity tracking alpha-beta filter from detection report (Since R2021a)
initcaekfCreate constant-acceleration extended Kalman filter from detection report (Since R2021a)
initcakfCreate constant-acceleration linear Kalman filter from detection report (Since R2021a)
initcaukfCreate constant-acceleration unscented Kalman filter from detection report (Since R2021a)
initctekfCreate constant turn-rate extended Kalman filter from detection report (Since R2021a)
initctukfCreate constant turn-rate unscented Kalman filter from detection report (Since R2021a)
initcvekfCreate constant-velocity extended Kalman filter from detection report (Since R2021a)
initcvkfCreate constant-velocity linear Kalman filter from detection report (Since R2021a)
initcvukfCreate constant-velocity unscented Kalman filter from detection report (Since R2021a)
trackingABFAlpha-beta filter for object tracking (Since R2021a)
trackingEKFExtended Kalman filter for object tracking (Since R2021a)
trackingKFLinear Kalman filter for object tracking (Since R2021a)
trackingUKFUnscented Kalman filter for object tracking (Since R2021a)

Topics