We give a methodology-oriented perspective on directional image analysis and rotation-
invariant processing. We review the state of the art in the field and make connections with …

Classification of a brain tumor in magnetic resonance images is an important task and plays
a significant role in the clinical decision process by medical experts. In real life, different …

During tumorigenesis, the extracellular matrix (ECM), which constitutes the structural
scaffold of tissues, is profoundly remodeled. While the impact of such remodeling on tumor …

A crucial component of steerable wavelets is the radial profile of the generating function in
the frequency domain. In this paper, we present an infinite-dimensional optimization scheme …

Junctions reflect the important geometrical structure information of images, and are of
primary significance to applications such as image matching and motion analysis. Previous …