scarlet2.measure

Measurement methods

Classes

Moments(component[, N, center, weight])

Base Moments class

Functions

binomial(n, k)	Binomial coefficient
centroid(component)	Determine spatial centroid of model
correlation_function(img[, maxlength, threshold])	Computes the 2D correlation function of the image.
flux(component)	Determine total flux in every channel
forced_photometry(scene, obs)	Computes the spectra of every source in the scene to match the observations
fwhm(component)	Determine the Full-width at half maximum in pixels
max_pixel(component)	Determine pixel with maximum value
snr(component, observations)	Determine SNR with component as weight function