Reconstruction of 3-D objects from raster altimeter data

Author

Melnyk, Anatoly ; Emets, Volodymyr ; Moroz, Ivan ; Marchyvka, V.

Author_Institution

INTRON Ltd., Lviv, Ukraine

fYear

2003

fDate

18-22 Feb. 2003

Firstpage

280

Lastpage

283

Abstract

In this paper we give a general scheme for investigation of the problem of analytical description of 3D objects using raster altimeter data. During the last few years, interest in 3D data describing of urban areas has increased. This data is needed for a variety of applications such as town planning, architecture, microclimate investigations or transmitter placement for telecommunication. Our investigations are concerned with the feasibility of building extraction using laser data, obtained by airborne laser scanners, as input data.

Keywords

altimeters; image reconstruction; measurement by laser beam; object detection; object recognition; optical scanners; 3D data describing; 3D objects reconstruction; airborne laser scanners; analytical description; architecture; building extraction; image reconstruction; laser data input; microclimate investigations; raster altimeter data; telecommunication transmitter placement; town planning; urban areas; Algorithm design and analysis; Buildings; Cities and towns; Data mining; Image reconstruction; Object detection; Phase detection; Pixel; Transmitters; Urban areas;

fLanguage

English

Publisher

ieee

Conference_Titel

CAD Systems in Microelectronics, 2003. CADSM 2003. Proceedings of the 7th International Conference. The Experience of Designing and Application of

Print_ISBN

966-553-278-2

Type

conf

DOI

10.1109/CADSM.2003.1255061

Filename

1255061