MR::Axes Namespace Reference

Functions
std::string	dir2id (const Eigen::Vector3d &)
	convert axis directions between formats More...
Eigen::Vector3d	id2dir (const std::string &)
void	get_permutation_to_make_axial (const transform_type &T, std::array< size_t, 3 > &perm, std::array< bool, 3 > &flip)

Function Documentation

dir2id()

std::string MR::Axes::dir2id

(

const Eigen::Vector3d &

)

convert axis directions between formats

these helper functions convert the definition of phase-encoding direction between a 3-vector (e.g. [0 1 0] ) and a NIfTI axis identifier (e.g. 'i-')

get_permutation_to_make_axial()

void MR::Axes::get_permutation_to_make_axial	(	const transform_type &	T,
		std::array< size_t, 3 > &	perm,
		std::array< bool, 3 > &	flip
	)

determine the axis permutations and flips necessary to make an image appear approximately axial

id2dir()

Eigen::Vector3d MR::Axes::id2dir

(

const std::string &

)