Anas M. The methods and hardware-software means of generation three-dimensional (voxels) graphic primitives for 3D display devices. - Manuscript

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U002195

Applicant for

Specialization

  • 05.13.05 - Комп'ютерні системи та компоненти

14-04-2011

Specialized Academic Board

Д 11.052.03

State Higher Educational Institution "Donetsk National Technical University"

Essay

Object of research — process of three-dimensional digitization of graphic primitive things for visual representation of the volume information. The purpose — working out of methods of giving 3D graphic primitive things and creation of hardware-software base of construction of volume three-dimensional devices. Research objective — methods of the mathematical analysis, analytical geometry and computer modeling. Equipment — personal computers with use of graphic processors (technology CUDA). Theoretical and practical results, novelty — had the subsequent development of a method воксельного decomposition of a piece of a three-dimensional straight line which are based on minimization of distances вокселей from the set piece that allows more than to lower generation time three times; преложенные the modified methods of decomposition of a piece of a three-dimensional straight line which are based on parametrical representation of a straight line and are submitted as set of points of intersection of planes which allow to reduce generation time; had the subsequent development of approaches to the decision of a problem of display of methods воксельного decomposition of pieces of a straight line on parallel calculators of graphic processors. Introduction degree — results of work are used: in research works of Donetsk national technical university, in educational process at lecturing, performance of course and degree designing and research магистерских works of students. Use sphere — in volume systems of display 3D a content on the parallel specialized computer systems focused on visual representation of great volumes of the information.

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