pub trait KeypointBasedMotionEstimatorTraitConst: ImageMotionEstimatorBaseConst {
    fn as_raw_KeypointBasedMotionEstimator(&self) -> *const c_void;
    fn motion_model(&self) -> Result<MotionModel> { ... }
    fn detector(&self) -> Result<Ptr<Feature2D>> { ... }
    fn optical_flow_estimator(&self) -> Result<Ptr<dyn ISparseOptFlowEstimator>> { ... }
    fn outlier_rejector(&self) -> Result<Ptr<dyn IOutlierRejector>> { ... }
}Expand description
Describes a global 2D motion estimation method which uses keypoints detection and optical flow for matching.