Type Definition opencv::types::PtrOfGraphSegmentation

type PtrOfGraphSegmentation = Ptr<dyn GraphSegmentation>;

Implementations

impl PtrOfGraphSegmentation

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

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

Trait Implementations

impl AlgorithmTrait for PtrOfGraphSegmentation

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 GraphSegmentation for PtrOfGraphSegmentation

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

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

pub fn process_image(
    &mut self,
    src: &dyn ToInputArray,
    dst: &mut dyn ToOutputArray
) -> Result<()>

Segment an image and store output in dst

pub fn set_sigma(&mut self, sigma: f64) -> Result<()>

pub fn get_sigma(&mut self) -> Result<f64>

pub fn set_k(&mut self, k: f32) -> Result<()>

pub fn get_k(&mut self) -> Result<f32>

pub fn set_min_size(&mut self, min_size: i32) -> Result<()>

pub fn get_min_size(&mut self) -> Result<i32>