Title :
Performance evaluation of building detection and digital surface model extraction algorithms: Outcomes of the PRRS 2008 Algorithm Performance Contest
Author :
Selim Aksoy;Bahadir Ozdemir;Sandra Eckert;Francois Kayitakire;Martino Pesarasi;Orsan Aytekin;Christoph C. Borel;Jan Cech;Emmanuel Christophe;Sebnem Duzgun;Arzu Erener;Kivanc Ertugay;Ejaz Hussain;Jordi Inglada;Sebastien Lefevre;Ozgun Ok;Dilek Koc San;Radim
Author_Institution :
Department of Computer Engineering, Bilkent University, 06800, Ankara, Turkey
Abstract :
This paper presents the initial results of the algorithm performance contest that was organized as part of the 5th IAPR Workshop on Pattern Recognition in Remote Sensing (PRRS 2008). The focus of the 2008 contest was automatic building detection and digital surface model (DSM) extraction. A QuickBird data set with manual ground truth was used for building detection evaluation, and a stereo Ikonos data set with a highly accurate reference DSM was used for DSM extraction evaluation. Nine submissions were received for the building detection task, and three submissions were received for the DSM extraction task. We provide an overview of the data sets, the summaries of the methods used for the submissions, the details of the evaluation criteria, and the results of the initial evaluation.
Keywords :
"Remote sensing","Data mining","Pattern recognition","Humans","Satellites","Protection","Information technology","Information security","Computer security","Discrete cosine transforms"
Conference_Titel :
Pattern Recognition in Remote Sensing (PRRS 2008), 2008 IAPR Workshop on
Print_ISBN :
978-1-4244-2653-9
DOI :
10.1109/PRRS.2008.4783173
