Astronomical image and data analysis

JL Starck, F Murtagh - 2007 - books.google.com
With information and scale as central themes, this comprehensive survey explains how to
handle real problems in astronomical data analysis using a modern arsenal of powerful …

Multiscale change point inference

K Frick, A Munk, H Sieling - … the Royal Statistical Society Series B …, 2014 - academic.oup.com
We introduce a new estimator, the simultaneous multiscale change point estimator SMUCE,
for the change point problem in exponential family regression. An unknown step function is …

Image denoising in mixed Poisson–Gaussian noise

F Luisier, T Blu, M Unser - IEEE Transactions on image …, 2010 - ieeexplore.ieee.org
We propose a general methodology (PURE-LET) to design and optimize a wide class of
transform-domain thresholding algorithms for denoising images corrupted by mixed Poisson …

Single-shot compressive spectral imaging with a dual-disperser architecture

ME Gehm, R John, DJ Brady, RM Willett, TJ Schulz - Optics express, 2007 - opg.optica.org
This paper describes a single-shot spectral imaging approach based on the concept of
compressive sensing. The primary features of the system design are two dispersive …

Poisson noise reduction with non-local PCA

J Salmon, Z Harmany, CA Deledalle… - Journal of mathematical …, 2014 - Springer
Photon-limited imaging arises when the number of photons collected by a sensor array is
small relative to the number of detector elements. Photon limitations are an important …

This is SPIRAL-TAP: Sparse Poisson intensity reconstruction algorithms—theory and practice

ZT Harmany, RF Marcia… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Observations in many applications consist of counts of discrete events, such as photons
hitting a detector, which cannot be effectively modeled using an additive bounded or …

[KNJIGA][B] Foundations and applications of sensor management

AO Hero, D Castañón, D Cochran, K Kastella - 2007 - books.google.com
Foundations and Applications of Sensor Management presents the emerging theory of
sensor management with applications to real-world examples such as landmine detection …

Multi-armed bandit problems

A Mahajan, D Teneketzis - Foundations and applications of sensor …, 2008 - Springer
Multi-armed bandit (MAB) problems are a class of sequential resource allocation problems
concerned with allocating one or more resources among several alternative (competing) …

Platelets: a multiscale approach for recovering edges and surfaces in photon-limited medical imaging

RM Willett, RD Nowak - IEEE Transactions on Medical Imaging, 2003 - ieeexplore.ieee.org
The nonparametric multiscale platelet algorithms presented in this paper, unlike traditional
wavelet-based methods, are both well suited to photon-limited medical imaging applications …

Backcasting: adaptive sampling for sensor networks

R Willett, A Martin, R Nowak - … of the 3rd international symposium on …, 2004 - dl.acm.org
Wireless sensor networks provide an attractive approach to spatially monitoring
environments. Wireless technology makes these systems relatively exible, but also places …