This is an exposition of some results on classification of spherical polygons with prescribed interior angles and prescribed images of vertices under a conformal map onto the unit disk. MSC 2010: 30C20, 34M03.

In an accompanying paper (Nagy, G.; Oostenbrink, C. Dihedral-based segment identification and classification of biopolymers I: Proteins. J. Chem. Inf. Model. 2013, DOI: 10.1021/ci400541d), we introduce a new algorithm for structure classification of biopolymeric structures based on main-chain dihedral angles. The DISICL algorithm (short for DIhedral-based Segment Identification and CLassificati...

successful endodontic therapy depends on adequate mechanical and chemical debridement of the canal which requires knowledge of the canal morphology. conventional radiography has been used to evaluate the canal type; however, direct digital radiography has recently been practiced for this purpose due to the shortcomings of conventional radiography. the aim of the present study was to compare the...

In computer vision applications, gait-based gender classification is a challenging task as person may walk at various angles with respect to the camera viewpoint. some of viewing angles, person’s limb movement can be occluded from camera, preventing perception features. To solve this problem, study proposes robust and lightweight system for classification. It uses gait energy image (GEI) repres...

Sea-ice classification based on scattering mechanisms is investigated using the Unsupervised Wishart Classification with Entropy, Alpha and Anisotropy decomposition parameters. L and C Band JPL AIRSAR fully polarimetric data from the Beaufort Sea during winter/freeze conditions are used for testing the algorithm. Initial results show that, within specified ranges of incidence angles, there is g...