Type Definition opencv::types::PtrOfOLSTracker

type PtrOfOLSTracker = Ptr<dyn OLSTracker>;

Implementations

impl PtrOfOLSTracker

pub fn as_raw_PtrOfOLSTracker(&self) -> *const c_void

pub fn as_raw_mut_PtrOfOLSTracker(&mut self) -> *mut c_void

Trait Implementations

impl AlgorithmTrait for PtrOfOLSTracker

pub fn as_raw_Algorithm(&self) -> *const c_void

pub fn as_raw_mut_Algorithm(&mut self) -> *mut c_void

pub fn clear(&mut self) -> Result<()>

Clears the algorithm state

pub fn write(&self, fs: &mut FileStorage) -> Result<()>

Stores algorithm parameters in a file storage

pub fn write_with_name(&self, fs: &Ptr<FileStorage>, name: &str) -> Result<()>

simplified API for language bindings Stores algorithm parameters in a file storage

pub fn read(&mut self, fn_: &FileNode) -> Result<()>

Reads algorithm parameters from a file storage

pub fn empty(&self) -> Result<bool>

Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read

pub fn save(&self, filename: &str) -> Result<()>

Saves the algorithm to a file. In order to make this method work, the derived class must implement Algorithm::write(FileStorage& fs).

pub fn get_default_name(&self) -> Result<String>

Returns the algorithm string identifier. This string is used as top level xml/yml node tag when the object is saved to a file or string.

impl OLSTracker for PtrOfOLSTracker

pub fn as_raw_OLSTracker(&self) -> *const c_void

pub fn as_raw_mut_OLSTracker(&mut self) -> *mut c_void

impl Tracker for PtrOfOLSTracker

pub fn as_raw_Tracker(&self) -> *const c_void

pub fn as_raw_mut_Tracker(&mut self) -> *mut c_void

pub fn compute(
    &mut self,
    img: &dyn ToInputArray,
    num: i32,
    len: i32,
    k: &dyn ToInputArray,
    rvec: &mut dyn ToInputOutputArray,
    tvec: &mut dyn ToInputOutputArray,
    termcrit: TermCriteria
) -> Result<f32>

C++ default parameters

pub fn clear_state(&mut self) -> Result<()>