The resolution enhancement of textual images poses a significant challenge mainly in the
presence of noise. The inherent difficulties are twofold. First is the reconstruction of an …

Current issues on textual image magnification have been focused on noise-free low-
resolution images. Nevertheless, real circumstances are far from these assumptions and …

In recent years, human action recognition has become an important area of computer vision
research. Its goal is to automatically analyze ongoing activities from a video or a sequence …