特征查找和图像匹配

详细描述

类
类	cv::detail::AffineBestOf2NearestMatcher
	特征匹配器类似于 cv::detail::BestOf2NearestMatcher，该匹配器为每个特征找到两个最佳匹配，并且仅当描述符距离之间的比率大于阈值 match_conf 时才保留最佳匹配。 更多...
类	cv::detail::BestOf2NearestMatcher
	特征匹配器，为每个特征找到两个最佳匹配，并且仅当描述符距离之间的比率大于阈值 match_conf 时才保留最佳匹配。 更多...
类	cv::detail::BestOf2NearestRangeMatcher
类	cv::detail::FeaturesMatcher
	特征匹配器基类。 更多...
结构体	cv::detail::ImageFeatures
	包含图像关键点和描述符的结构体。 更多...
结构体	cv::detail::MatchesInfo
	包含两个图像之间匹配信息的结构体。 更多...

函数
void	cv::detail::computeImageFeatures (const Ptr< Feature2D > &featuresFinder, InputArray image, ImageFeatures &features, InputArray mask=noArray())
void	cv::detail::computeImageFeatures (const Ptr< Feature2D > &featuresFinder, InputArrayOfArrays images, std::vector< ImageFeatures > &features, InputArrayOfArrays masks=noArray())

函数文档

computeImageFeatures() [1/2]

void cv::detail::computeImageFeatures	(	const Ptr< Feature2D > &	featuresFinder,
		InputArray	image,
		ImageFeatures &	features,
		InputArray	mask = noArray() )

Python
	cv.detail.computeImageFeatures(	featuresFinder, images[, masks]	) ->	features
	cv.detail.computeImageFeatures2(	featuresFinder, image[, mask]	) ->	features

#include <opencv2/stitching/detail/matchers.hpp>

参数

featuresFinder
image
features
mask

computeImageFeatures() [2/2]

void cv::detail::computeImageFeatures	(	const Ptr< Feature2D > &	featuresFinder,
		InputArrayOfArrays	images,
		std::vector< ImageFeatures > &	features,
		InputArrayOfArrays	masks = noArray() )

Python
	cv.detail.computeImageFeatures(	featuresFinder, images[, masks]	) ->	features
	cv.detail.computeImageFeatures2(	featuresFinder, image[, mask]	) ->	features

#include <opencv2/stitching/detail/matchers.hpp>

参数

featuresFinder
images
features
遮罩