Matches features between a reference and a target image. More...

Public Member Functions
void	matchFeatures (PyramidLevel ref_level, PyramidLevel target_level, const std::vector< std::vector< int > > &candidates, FeatureMatch matches, int num_matches)

Detailed Description

Matches features between a reference and a target image.

Member Function Documentation

void matchFeatures	(	PyramidLevel *	ref_level,
		PyramidLevel *	target_level,
		const std::vector< std::vector< int > > &	candidates,
		FeatureMatch *	matches,
		int *	num_matches
	)

Feature matching using sum of absolute differences (SAD).

Parameters

ref_level	features in the reference image.
target_level	features in the target image.
candidates	identifies potential match candidates for each feature in the reference image. For every reference feature, there is a vector of target feature indices that is a potential match.
matches	output array of matches. This should be pre-allocated and of size at least min(num features in `ref_level`, num features in `target_level`)
num_matches	output parameter, is set to the number of features matched.

The documentation for this class was generated from the following file: