Algorithms for construction digital 3D models for unique objects

Problems of development and analysis of construction high-detailed digital models of an object surface are addressed. It is also supposed that simulated objects are not standard; i.e., they are bounded by a surface of a complex form, and their digital representation require generating a very large n...

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Bibliographic Details
Published in:Journal of computer & systems sciences international 2011-08, Vol.50 (4), p.625-637
Main Authors: Blokhinov, Yu. B., Verkeenko, M. S.
Format: Article
Language:English
Subjects:
3-D technology
Algorithms
Approximation
Architecture
Construction
Control
Cultural heritage
Data processing
Digital imaging
Engineering
Information systems
Mechatronics
Pattern Recognition and Image Processing
Photogrammetry
Robotics
Studies
Urban areas
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Summary:Problems of development and analysis of construction high-detailed digital models of an object surface are addressed. It is also supposed that simulated objects are not standard; i.e., they are bounded by a surface of a complex form, and their digital representation require generating a very large number of points. Special attention is paid to problems of constructing a hierarchical structure of algorithms, including the analysis of various strategies of condensing points and surface approximation. For a number of examples, the capabilities of the developed technique are demonstrated for various objects and different types of imagery.
ISSN:1064-2307
1555-6530
DOI:10.1134/S1064230711040046