Struct opencv::types::BinaryDescriptorMatcherRef

pub struct BinaryDescriptorMatcherRef<'o> { /* fields omitted */ }

Methods from Deref<Target = BinaryDescriptorMatcher>

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

pub fn _match(
    &self,
    query_descriptors: &Mat,
    train_descriptors: &Mat,
    matches: &mut VectorOfDMatch,
    mask: &Mat
) -> Result<()>

For every input query descriptor, retrieve the best matching one from a dataset provided from user or from the one internal to class

Parameters

• queryDescriptors: query descriptors
• trainDescriptors: dataset of descriptors furnished by user
• matches: vector to host retrieved matches
• mask: mask to select which input descriptors must be matched to one in dataset

C++ default parameters

• mask: Mat()

pub fn knn_match(
    &self,
    query_descriptors: &Mat,
    train_descriptors: &Mat,
    matches: &mut VectorOfVectorOfDMatch,
    k: i32,
    mask: &Mat,
    compact_result: bool
) -> Result<()>

For every input query descriptor, retrieve the best k matching ones from a dataset provided from user or from the one internal to class

Parameters

• queryDescriptors: query descriptors
• trainDescriptors: dataset of descriptors furnished by user
• matches: vector to host retrieved matches
• k: number of the closest descriptors to be returned for every input query
• mask: mask to select which input descriptors must be matched to ones in dataset
• compactResult: flag to obtain a compact result (if true, a vector that doesn't contain any matches for a given query is not inserted in final result)

C++ default parameters

• mask: Mat()
• compact_result: false

pub fn radius_match(
    &self,
    query_descriptors: &Mat,
    train_descriptors: &Mat,
    matches: &mut VectorOfVectorOfDMatch,
    max_distance: f32,
    mask: &Mat,
    compact_result: bool
) -> Result<()>

For every input query descriptor, retrieve, from a dataset provided from user or from the one internal to class, all the descriptors that are not further than maxDist from input query

Parameters

• queryDescriptors: query descriptors
• trainDescriptors: dataset of descriptors furnished by user
• matches: vector to host retrieved matches
• maxDistance: search radius
• mask: mask to select which input descriptors must be matched to ones in dataset
• compactResult: flag to obtain a compact result (if true, a vector that doesn't contain any matches for a given query is not inserted in final result)

C++ default parameters

• mask: Mat()
• compact_result: false

Trait Implementations

impl<'_> Deref for BinaryDescriptorMatcherRef<'_>

type Target = BinaryDescriptorMatcher

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.