Struct opencv::objdetect::BaseCascadeClassifier

pub struct BaseCascadeClassifier { /* private fields */ }

Trait Implementations

impl AlgorithmTrait for BaseCascadeClassifier

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

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

Clears the algorithm state

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

Reads algorithm parameters from a file storage

impl AlgorithmTraitConst for BaseCascadeClassifier

fn as_raw_Algorithm(&self) -> *const c_void

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

Stores algorithm parameters in a file storage

fn write_1(&self, fs: &mut FileStorage, name: &str) -> Result<()>

Stores algorithm parameters in a file storage

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

@deprecated

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

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

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).

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 BaseCascadeClassifierTrait for BaseCascadeClassifier

fn as_raw_mut_BaseCascadeClassifier(&mut self) -> *mut c_void

fn load(&mut self, filename: &str) -> Result<bool>

fn detect_multi_scale( &mut self, image: &impl ToInputArray, objects: &mut Vector<Rect>, scale_factor: f64, min_neighbors: i32, flags: i32, min_size: Size, max_size: Size ) -> Result<()>

fn detect_multi_scale_num( &mut self, image: &impl ToInputArray, objects: &mut Vector<Rect>, num_detections: &mut Vector<i32>, scale_factor: f64, min_neighbors: i32, flags: i32, min_size: Size, max_size: Size ) -> Result<()>

fn detect_multi_scale_levels( &mut self, image: &impl ToInputArray, objects: &mut Vector<Rect>, reject_levels: &mut Vector<i32>, level_weights: &mut Vector<f64>, scale_factor: f64, min_neighbors: i32, flags: i32, min_size: Size, max_size: Size, output_reject_levels: bool ) -> Result<()>

fn get_old_cascade(&mut self) -> Result<*mut c_void>

fn set_mask_generator( &mut self, mask_generator: &Ptr<BaseCascadeClassifier_MaskGenerator> ) -> Result<()>

fn get_mask_generator( &mut self ) -> Result<Ptr<BaseCascadeClassifier_MaskGenerator>>

impl BaseCascadeClassifierTraitConst for BaseCascadeClassifier

fn as_raw_BaseCascadeClassifier(&self) -> *const c_void

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

fn is_old_format_cascade(&self) -> Result<bool>

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

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

impl Boxed for BaseCascadeClassifier

unsafe fn from_raw(ptr: *mut c_void) -> Self

Wrap the specified raw pointer

fn into_raw(self) -> *mut c_void

Return an the underlying raw pointer while consuming this wrapper.

fn as_raw(&self) -> *const c_void

Return the underlying raw pointer.

fn as_raw_mut(&mut self) -> *mut c_void

Return the underlying mutable raw pointer

impl Drop for BaseCascadeClassifier

fn drop(&mut self)

Executes the destructor for this type.

impl From<BaseCascadeClassifier> for Algorithm

fn from(s: BaseCascadeClassifier) -> Self

Converts to this type from the input type.

impl Send for BaseCascadeClassifier