Dennis M. Healy

Fast Discrete Polynomial Transforms with Applications to Data Analysis for Distance Transitive Graphs

Let

Multiresolution elastic image registration

\poly = \{P_0,\dots,P_{n-1}\}

A wreath product group approach to signal and image processing .I. Multiresolution analysis

denote a set of polynomials with complex coefficients. Let

Contrast enhancement via multiscale gradient transformation

\pts = \{z_0,\dots,z_{n-1}\}\subset \cplx

A wreath product group approach to signal and image processing .II. Convolution, correlation, and applications

denote any set of {\it sample points}. For any

A parametric class of discrete Gabor expansions

f = (f_0,\dots,f_{n-1}) \in \cplx^n

A Spatial Scan Statistic for Stochastic Scan Partitions

, the {\it discrete polynomial transform} of

Acquisition of the Karhunen-Loeve expansion to reduce MR imaging times

f

Wreath products for image processing

(with respect to

Symmetry stabilization for fast discrete monomial transforms and polynomial evaluation

\poly