Firstly, this article defines the basic concept of the psychic distance, analyzes the influencing factors of psychic distance and establishes an evaluation model based on fuzzy comprehensive evaluation on the basis of psychic distance. On this basis, the paper made it clear that the psychic distance is an important factor to affect international development of enterprises. When enterprises want...

The article presents an innovative approach to the educational and methodological support of process in a distance format. purpose study is associated with identification such structure content thematic complexes e-learning tools, use which at stage basic training specialists Maritime University would optimally meet objectives improving quality knowledge competencies, level digital professional...

Background: Distance learning is an interactive way of education when teachers and students are physically separated. Our purpose was to examine its effectivity in training basic surgical techniques provide alternative sustainable methodology for the medical professionals. Methods: Sixty were involved our single blinded randomized controlled study. Six homogenized groups created then into three...

The distance transform is a basic operation in computer vision, pattern recognition and robotics. In this paper, we consider the city block (L1) distance metric. An algorithm for computing the city block distance transform on recon"gurable meshes is proposed in this paper. The time complexity and scalability of the algorithm are analysed. The results indicate that the algorithm is scalable and ...

distinguishing the susceptible areas to landslide using different landslide susceptibility mapping (lsm) models is one of the primitive and basic works to reduce probable damages and reduce risk. the main purpose of this research is the efficiency evaluation of four methods including information value (winf), valuing area accumulation (wa), analytical hierarchy process (ahp), kopta-joshi propos...

let $g$ be a connected graph with vertex set $v(g)$‎. ‎the‎ ‎degree resistance distance of $g$ is defined as $d_r(g) = sum_{{u‎,‎v} subseteq v(g)} [d(u)+d(v)] r(u,v)$‎, ‎where $d(u)$ is the degree‎ ‎of vertex $u$‎, ‎and $r(u,v)$ denotes the resistance distance between‎ ‎$u$ and $v$‎. ‎in this paper‎, ‎we characterize $n$-vertex unicyclic‎ ‎graphs having minimum and second minimum degree resista...

Image matching is an important task. There are many available methods for occluded image matching, e.g. Hausdorff distance, Distance Transformi and wavelet decomposition based methods. We proposed Modified Chamfer Matching Algorithm (MCMA) [16], a new simple distance transform based image matching algorithm. Here we propose few more matching measures and compare them. Basic concepts relating to...