Struct opencv::ximgproc::SelectiveSearchSegmentationStrategyMultiple

pub struct SelectiveSearchSegmentationStrategyMultiple { /* private fields */ }

Regroup multiple strategies for the selective search segmentation algorithm

Trait Implementations

impl AlgorithmTrait for SelectiveSearchSegmentationStrategyMultiple

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 SelectiveSearchSegmentationStrategyMultiple

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 AlgorithmTraitConst::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 SelectiveSearchSegmentationStrategyMultiple

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 Debug for SelectiveSearchSegmentationStrategyMultiple

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

Formats the value using the given formatter.

impl Drop for SelectiveSearchSegmentationStrategyMultiple

fn drop(&mut self)

Executes the destructor for this type.

impl From<SelectiveSearchSegmentationStrategyMultiple> for Algorithm

fn from(s: SelectiveSearchSegmentationStrategyMultiple) -> Self

Converts to this type from the input type.

impl From<SelectiveSearchSegmentationStrategyMultiple> for SelectiveSearchSegmentationStrategy

fn from(s: SelectiveSearchSegmentationStrategyMultiple) -> Self

Converts to this type from the input type.

impl SelectiveSearchSegmentationStrategyMultipleTrait for SelectiveSearchSegmentationStrategyMultiple

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

fn add_strategy( &mut self, g: Ptr<SelectiveSearchSegmentationStrategy>, weight: f32 ) -> Result<()>

Add a new sub-strategy

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

Remove all sub-strategies

impl SelectiveSearchSegmentationStrategyMultipleTraitConst for SelectiveSearchSegmentationStrategyMultiple

fn as_raw_SelectiveSearchSegmentationStrategyMultiple(&self) -> *const c_void

impl SelectiveSearchSegmentationStrategyTrait for SelectiveSearchSegmentationStrategyMultiple

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

fn set_image( &mut self, img: &impl ToInputArray, regions: &impl ToInputArray, sizes: &impl ToInputArray, image_id: i32 ) -> Result<()>

Set a initial image, with a segmentation.

fn set_image_def( &mut self, img: &impl ToInputArray, regions: &impl ToInputArray, sizes: &impl ToInputArray ) -> Result<()>

Set a initial image, with a segmentation.

fn get(&mut self, r1: i32, r2: i32) -> Result<f32>

Return the score between two regions (between 0 and 1)

fn merge(&mut self, r1: i32, r2: i32) -> Result<()>

Inform the strategy that two regions will be merged

impl SelectiveSearchSegmentationStrategyTraitConst for SelectiveSearchSegmentationStrategyMultiple

fn as_raw_SelectiveSearchSegmentationStrategy(&self) -> *const c_void

impl TryFrom<SelectiveSearchSegmentationStrategy> for SelectiveSearchSegmentationStrategyMultiple

type Error = Error

The type returned in the event of a conversion error.

fn try_from(s: SelectiveSearchSegmentationStrategy) -> Result<Self>

Performs the conversion.

impl Send for SelectiveSearchSegmentationStrategyMultiple