CentroidOtsu

class lsst.ts.wep.centroid.CentroidOtsu

Bases: CentroidDefault

CentroidDefault child class to get the centroid of donut by the Otsu’s method.

Methods Summary

getImgBinary(imgDonut)

Get the binary image.

Methods Documentation

getImgBinary(imgDonut)

Get the binary image.

Parameters:

imgDonut (numpy.ndarray) – Donut image to do the analysis.

Returns:

Binary image of donut.

Return type:

numpy.ndarray [int]