A Wavelet‐Based Algorithm for the Spatial Analysis of Poisson Data
A Wavelet‐Based Algorithm for the Spatial Analysis of Poisson Data
Wavelets are scalable, oscillatory functions that deviate from zero only within a limited spatial regime and have average value zero, and thus may be used to simultaneously characterize the shape, location, and strength of astronomical sources. But in addition to their use as source characterizers, wavelet functions are rapidly gaining …