Struct opencv::stitching::Detail_AffineBestOf2NearestMatcher

pub struct Detail_AffineBestOf2NearestMatcher { /* fields omitted */ }

Features matcher similar to cv::detail::BestOf2NearestMatcher which finds two best matches for each feature and leaves the best one only if the ratio between descriptor distances is greater than the threshold match_conf.

Unlike cv::detail::BestOf2NearestMatcher this matcher uses affine transformation (affine transformation estimate will be placed in matches_info).

See also

cv::detail::FeaturesMatcher cv::detail::BestOf2NearestMatcher

Implementations

impl Detail_AffineBestOf2NearestMatcher

pub fn as_raw_Detail_AffineBestOf2NearestMatcher(&self) -> *const c_void

pub fn as_raw_mut_Detail_AffineBestOf2NearestMatcher(&mut self) -> *mut c_void

impl Detail_AffineBestOf2NearestMatcher

pub fn new(
    full_affine: bool,
    try_use_gpu: bool,
    match_conf: f32,
    num_matches_thresh1: i32
) -> Result<Detail_AffineBestOf2NearestMatcher>

Constructs a "best of 2 nearest" matcher that expects affine transformation between images

Parameters

• full_affine: whether to use full affine transformation with 6 degress of freedom or reduced transformation with 4 degrees of freedom using only rotation, translation and uniform scaling
• try_use_gpu: Should try to use GPU or not
• match_conf: Match distances ration threshold
• num_matches_thresh1: Minimum number of matches required for the 2D affine transform estimation used in the inliers classification step

See also

cv::estimateAffine2D cv::estimateAffinePartial2D

C++ default parameters

• full_affine: false
• try_use_gpu: false
• match_conf: 0.3f
• num_matches_thresh1: 6

Trait Implementations

impl Boxed for Detail_AffineBestOf2NearestMatcher

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

Wrap the specified raw pointer

pub fn into_raw(self) -> *mut c_void

Return an the underlying raw pointer while consuming this wrapper.

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

Return the underlying raw pointer.

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

Return the underlying mutable raw pointer

impl Detail_AffineBestOf2NearestMatcherTrait for Detail_AffineBestOf2NearestMatcher

pub fn as_raw_Detail_AffineBestOf2NearestMatcher(&self) -> *const c_void

pub fn as_raw_mut_Detail_AffineBestOf2NearestMatcher(&mut self) -> *mut c_void

impl Detail_BestOf2NearestMatcherTrait for Detail_AffineBestOf2NearestMatcher

pub fn as_raw_Detail_BestOf2NearestMatcher(&self) -> *const c_void

pub fn as_raw_mut_Detail_BestOf2NearestMatcher(&mut self) -> *mut c_void

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

impl Detail_FeaturesMatcher for Detail_AffineBestOf2NearestMatcher

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

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

pub fn is_thread_safe(&self) -> Result<bool>

Returns

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

Frees unused memory allocated before if there is any.

impl Drop for Detail_AffineBestOf2NearestMatcher

pub fn drop(&mut self)

Executes the destructor for this type.

impl Send for Detail_AffineBestOf2NearestMatcher