-In image processing, segmentation is an important intermediate step for object recognition. It is a fundamental task in image analysis responsible for partitioning an image into multiple sub-regions based on a desired feature. One such technique is through Curve Evolution and one of the applications of Geometric Curve Evolution is Active Contours. In the research work being reported in this pa...

In this paper, we discuss a generalization of Vieta theorem (Vieta's formulas) to the case Clifford geometric algebras. We compare generalized formulas with ordinary for characteristic polynomial containing eigenvalues. Gelfand–Retakh noncommutative and use it algebras small dimensions. introduce notion simple basis-free formula determinant in algebra prove that type exists arbitrary dimension....

Robot manipulation is a challenging task for planning as it involves a mixture of symbolic planning and geometric planning. We would like to express goals and many action effects symbolically, for example specifying a goal such as for all x, if x is a cup, then x should be on the tray, but to accomplish this we may need to plan the geometry of fitting all the cups on the tray and how to grasp, ...

We propose a representation and a planning algorithm able to deal with problems integrating task planning as well as motion and manipulation planning knowledge involving several robots and objects. Robot plans often include actions where the robot has to place itself in some position in order to perform some other action or to “modify” the configuration of its environment by displacing objects....

This study examines the visual aesthetic function of English signs in line with ethnographic approaches as a means of achieving various symbolic and communicative implications in the linguistic landscape (LL) of Jordan. Having coded the data in 6 urban streets of the major Jordanian cities, the social semiotic analysis centers on the visual layout of signs based on the typographical features of...