Styles in the normal course of historical development change and evolve, and in the process of this movement and change, some poets play a vital role. These poets try to be inventive in order to escape banality and repeated and shallow literary traditions, and by creating a rift between themselves and former traditions they introduce new elements.  These artists either create new figures o...

Visual processes deal with analyzing images and extracting information from them. They play an important role in many of todays industries, e.g., in the medical instrument industry, the electronic and micro-electronic industry, the movie industry, the robotics industry, and in many other elds which require automatic extraction of visual information from images. One of the major di culties in im...