SubPixelMode Class Reference

Method for determining sub pixel accuracy when working with the find_local_maxima functions. More...

Static Public Attributes
int	Gaussian = 3
	A Gaussian least squares fit.
int	ParabolicAccurate = 2
	A full parabolic least squares fit.
int	ParabolicFast = 1
	An approximate parabolic fit.

Detailed Description

Method for determining sub pixel accuracy when working with the find_local_maxima functions.

Member Data Documentation

ParabolicFast

int ParabolicFast = 1

static

An approximate parabolic fit.

Results similar to the exact parabolic fit as long as the maximum is steep enough (that is not plateau shaped). Only usable with a 3x3 neighborhood.