Abstract | ||
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This paper introduces a new open source, knowledge-based framework for automatic interpretation of remote sensing images, called InterIMAGE. This framework exhibits a flexible modular architecture, in which image processing operators can be associated to both root and leaf nodes of a semantic network, which accounts for a differential strategy in comparison to other object-based image analysis platforms currently available. The architecture, main features as well as an overview on the interpretation strategy implemented in InterIMAGE are presented. The paper also reports an experiment on the classification of landforms. Different geomorphometric and textural attributes obtained from ASTER/Terra images were combined with fuzzy logic to drive the interpretation semantic network. Object-based statistical agreement indices, estimated from a comparison between the classified scene and a reference map, were used to assess the classification accuracy. The InterIMAGE interpretation strategy yielded a classification result with strong agreement and proved to be effective for the extraction of landforms. |
Year | DOI | Venue |
---|---|---|
2012 | 10.1016/j.eswa.2011.07.044 | Expert Syst. Appl. |
Keywords | Field | DocType |
differential strategy,object-based framework,object-based statistical agreement index,image processing operator,flexible modular architecture,interpretation semantic network,classification accuracy,automatic interpretation,interimage interpretation strategy,interpretation strategy,landform class,classification result,open source,semantic network,geomorphology | Aster (genus),Data mining,Architecture,Computer science,Fuzzy logic,Image processing,Semantic network,Landform,Artificial intelligence,Operator (computer programming),Modular architecture,Machine learning | Journal |
Volume | Issue | ISSN |
39 | 1 | 0957-4174 |
Citations | PageRank | References |
3 | 0.40 | 5 |
Authors | ||
7 |
Name | Order | Citations | PageRank |
---|---|---|---|
F. F. Camargo | 1 | 3 | 0.73 |
C. M. Almeida | 2 | 38 | 3.14 |
Gilson Alexandre Ostwald Pedro da Costa | 3 | 42 | 9.03 |
R. Q. Feitosa | 4 | 46 | 3.55 |
D. A. B. Oliveira | 5 | 3 | 0.40 |
Christian Heipke | 6 | 111 | 20.74 |
R. S. Ferreira | 7 | 4 | 0.77 |