Trait opencv::hub_prelude::SparsePyrLKOpticalFlowConst

pub trait SparsePyrLKOpticalFlowConst: SparseOpticalFlowConst {
    fn as_raw_SparsePyrLKOpticalFlow(&self) -> *const c_void;

    fn get_win_size(&self) -> Result<Size> { ... }
    fn get_max_level(&self) -> Result<i32> { ... }
    fn get_term_criteria(&self) -> Result<TermCriteria> { ... }
    fn get_flags(&self) -> Result<i32> { ... }
    fn get_min_eig_threshold(&self) -> Result<f64> { ... }
}

Class used for calculating a sparse optical flow.

The class can calculate an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.

See also

calcOpticalFlowPyrLK

Required methods

fn as_raw_SparsePyrLKOpticalFlow(&self) -> *const c_void

Provided methods

fn get_win_size(&self) -> Result<Size>

fn get_max_level(&self) -> Result<i32>

fn get_term_criteria(&self) -> Result<TermCriteria>

fn get_flags(&self) -> Result<i32>

fn get_min_eig_threshold(&self) -> Result<f64>

Implementors

impl SparsePyrLKOpticalFlowConst for PtrOfSparsePyrLKOpticalFlow