In this paper, we propose a partially-blurred-image classification and analysis framework for
automatically detecting images containing blurred regions and recognizing the blur types for …

In the arts and sciences, as well as in our daily lives, symmetry has made a profound and
lasting impact. Likewise, a computational treatment of symmetry and group theory (the …

A near-regular texture deviates geometrically and photometrically from a regular congruent
tiling. Although near-regular textures are ubiquitous in the man-made and natural world …

We propose a novel and robust computational framework for automatic detection of
deformed 2D wallpaper patterns in real-world images. The theory of 2D crystallographic …

Motivated by the low structural fidelity for near-regular textures in current texture synthesis
algorithms, we propose and implement an alternative texture synthesis method for near …

This paper describes a method for seamless enlargement or editing of difficult colour
textures containing simultaneously both regular periodic and stochastic components. Such …