6.6k citations · 38.9k across the 220 of their papers we have counts for
3 papers · 2 filters
Scale-Adaptive filters for the detection/separation of compact sources
D. Herranz, J. L. Sanz, R. B. Barreiro +1
This paper presents scale-adaptive filters that optimize the detection/separation of compact sources on a background. We assume that the sources have a multiquadric profile, i. e.…
Filtering techniques for the detection of Sunyaev-Zel'dovich clusters in multifrequency CMB maps
D. Herranz, J. L. Sanz, M. P. Hobson +4
The problem of detecting Sunyaev-Zel'dovich (SZ) clusters in multifrequency CMB observations is investigated using a number of filtering techniques. A multifilter approach is intro…
Point source detection and extraction from simulated Planck TOD using optimal adaptive filters
D. Herranz, J. Gallegos, J. L. Sanz +1
Wavelet-related techniques have proven useful in the processing and analysis of one and two dimensional data sets (spectra in the former case, images in the latter). In this work w…