Spirintskev D. Geometrical models of identification and visualization of man-made objects on Earth surface using multitemporal images

Object - process of computer visualization of changes of geometrical forms of artificial objects of terrestrial surface (AOTS) behind occurring at different times projective images; the purpose - creation of the theoretical and algorithmic base, new is computer - geometrical models of identification and visualization of changes of artificial objects of a terrestrial surface behind occurring at different times images; methods - methods of projective and multivariate geometry, discrete geometrical modelling, digital processing of images, theories of parametrization, computing geometry, methods computer schedules, digital photogrammetry; Theoretical and practical results - increase of accuracy and reliability of revealing of changes OAS due to use of geometrical transformations of planes of binary objects together with the spectral analysis of the initial image and use of the developed algorithm of revealing of such changes, economy of the computing labour and material resources necessary for recognition OAS; scientific novelty - for the first time it is developed the new iterative combined method of recognition of geometrical forms ИОЗП, the geometrical model of identification OAS (buildings) is constructed on the basis of vector representation of elements multivariate spacious, it is offered and application new advanced to factor orthogonality object is proved, is developed new computer - geometrical vector model of revealing and visualization of changes of geometrical forms OAS; Degree of introduction - it is entered into KB of space vehicles, systems and complexes of State enterprise " Design office " Southern " " M.K.Jangelja's name at recognition AOTS on space occurring at different times images, in educational process of the Dnepropetrovsk national university of a name of O.Gonchara; sphere of use - creation of program and hardware-software complexes of monitoring of changes AOTS.