Struct opencv::imgproc::CLAHE

pub struct CLAHE { /* private fields */ }

Base class for Contrast Limited Adaptive Histogram Equalization.

Trait Implementations

impl AlgorithmTrait for CLAHE

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 CLAHE

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 write_with_name_def(&self, fs: &Ptr<FileStorage>) -> Result<()>

👎Deprecated:

Note

Deprecated: ## Note This alternative version of [write_with_name] function uses the following default values for its arguments:

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 Boxed for CLAHE

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 CLAHETrait for CLAHE

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

fn apply( &mut self, src: &impl ToInputArray, dst: &mut impl ToOutputArray ) -> Result<()>

Equalizes the histogram of a grayscale image using Contrast Limited Adaptive Histogram Equalization.

fn set_clip_limit(&mut self, clip_limit: f64) -> Result<()>

Sets threshold for contrast limiting.

fn set_tiles_grid_size(&mut self, tile_grid_size: Size) -> Result<()>

Sets size of grid for histogram equalization. Input image will be divided into equally sized rectangular tiles.

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

impl CLAHETraitConst for CLAHE

fn as_raw_CLAHE(&self) -> *const c_void

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

Returns threshold value for contrast limiting.

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

Returns Size defines the number of tiles in row and column.

impl Debug for CLAHE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for CLAHE

fn drop(&mut self)

Executes the destructor for this type.

impl From<CLAHE> for Algorithm

fn from(s: CLAHE) -> Self

Converts to this type from the input type.

impl From<CUDA_CLAHE> for CLAHE

fn from(s: CUDA_CLAHE) -> Self

Converts to this type from the input type.

impl Send for CLAHE