The term ‘deteriorated texture’ gives all experts as well as ordinary people almost the sameimpression. Despite common points in images, the differences put Iran cities in different categories based on deteriorated textures. This classification not only has negative effect on the audience from mental point of view but causes various problems for the experts in determining interference method. F...

In this paper we present a practical approach for generating an occlusion-free textured 3D map of urban facades by the synergistic use of terrestrial images, 3D point clouds and area-based information. Particularly in dense urban environments, the high presence of urban objects in front of the facades causes significant difficulties for several stages in computational building modeling. Major c...

This study presents an approach wherein photographs with a high degree of overlap are clicked using a digital camera and used to generate three-dimensional (3D) point clouds via feature point extraction and matching. To reconstruct a building model, an unmanned aerial vehicle (UAV) is used to click photographs from vertical shooting angles above the building. Multiview images are taken from the...

larsen syndrome is a skeletal dysplasia (osteochondro-dysplasia) in which multiple dislocations of the large joints are the major feature . nosology in this group of disease, which constitutes 8% of mendelian disorders in man, is primarily based on clinical and radiological features. the underlying genetic defect is 3p21.1-p14.1 in the dominant type

cornelia de lange syndrome (cdls) is a rare syndrome characterized by multiple congenital anomalies, mental retardation, characteristic facial appearance, developmental delay, skeletal malformation, hirsutism, and various cardiac and ophthalmological problems. the diagnosis of this syndrome is clinical. the patient of the present case report was the second case of cdls from iran ; only a few ca...

This is a light-hearted friendly introduction to the theory of Legendrian knots intended for non-experts in the field. This includes ice-skating and an application to complex geometry. In this note I would like to give a view on contact and symplectic topology. This area of mathematics lies at the intersection of several different branches: complex algebraic geometry [7, 8], geometric topology ...

From April 1997 through April 1998, 128 raccoons (Procyon lotor (Linnaeus)) collected from 7 sites representing 4 physiographic areas in South Carolina were examined for gastrointestinal helminth parasites. Four species of nematodes (Gnathostoma procyonis (Chandler), Physaloptera rara Hall and Wigdor, Arthrocephahis lotoris (Schwartz), and Molineus barhatus Chandler) and 2 species of acanthocep...