UPV-EHU ADDI
  • Back
    • English
    • español
    • Basque
  • Login
  • English 
    • English
    • español
    • Basque
  • FAQ
View Item 
  •   ADDI
  • INVESTIGACIÓN
  • Artículos, Comunicaciones, Libros
  • Artículos
  • View Item
  •   ADDI
  • INVESTIGACIÓN
  • Artículos, Comunicaciones, Libros
  • Artículos
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

A Featureless Approach to 3D Polyhedral Building Modeling from Aerial Images

Thumbnail
View/Open
sensors-11-00228-v2.pdf (1.442Mb)
Date
2011
Author
Hammoudi, Karim
Dornaika, Fadi ORCID
Metadata
Show full item record
Sensors 11(1) : 228-259 (2011)
URI
http://hdl.handle.net/10810/11589
Abstract
This paper presents a model-based approach for reconstructing 3D polyhedral building models from aerial images. The proposed approach exploits some geometric and photometric properties resulting from the perspective projection of planar structures. Data are provided by calibrated aerial images. The novelty of the approach lies in its featurelessness and in its use of direct optimization based on image rawbrightness. The proposed framework avoids feature extraction and matching. The 3D polyhedral model is directly estimated by optimizing an objective function that combines an image-based dissimilarity measure and a gradient score over several aerial images. The optimization process is carried out by the Differential Evolution algorithm. The proposed approach is intended to provide more accurate 3D reconstruction than feature-based approaches. Fast 3D model rectification and updating can take advantage of the proposed method. Several results and evaluations of performance from real and synthetic images show the feasibility and robustness of the proposed approach.
Collections
  • Artículos

DSpace software copyright © 2002-2016  DuraSpace
OpenAIRE
EHU Bilbioteka
 

 

Browse

All of ADDICommunities & CollectionsBy Issue DateAuthorsTitlesDepartamentos (cas.)Departamentos (eus.)SubjectsThis CollectionBy Issue DateAuthorsTitlesDepartamentos (cas.)Departamentos (eus.)Subjects

My Account

Login

Statistics

View Usage Statistics

DSpace software copyright © 2002-2016  DuraSpace
OpenAIRE
EHU Bilbioteka