Joint analysis of medical data collected from different imaging modalities has become a
common clinical practice. Therefore, image fusion techniques, which provide an efficient …

The dual-tree quaternion wavelet transform (QWT) is a new multiscale analysis tool for
geometric image features. The QWT is a near shift-invariant tight frame representation …

Software frameworks provide sets of generic functionalities that can be later customized for a
specific task. When developers invoke API methods in a framework, they often encounter …

The dual-tree complex wavelet transform (CDWT) is a relatively recent enhancement to the
discrete wavelet transform (DWT), with important additional properties. It is nearly shift …

Synchronization of the activity in neural networks is a fundamental mechanism of brain
function, putatively serving the integration of computations on multiple spatial and temporal …

The digital media shared over the Internet is the backbone of the current generation of
communication. Multimedia is becoming increasingly popular with no governing body for …

Complex approximately analytic wavelets provide a local multiscale description of images
with good directional selectivity and invariance to shifts and in-plane rotations. Similar to …

In this paper, we propose a novel method for facial feature extraction using the directional
multiresolution decomposition offered by the complex wavelet transform. The dual-tree …

In gate-defined quantum dot systems, the conductance change of electrostatically coupled
sensor dots allows the observation of the quantum dots' charge and spin states. Therefore …

A promising approach in PET image reconstruction is to incorporate high resolution
anatomical information (measured from MR or CT) taking the anato-functional similarity …