Title :
SAR Image classification using textural modeling
Author :
Kourgli, Assia ; Belhadj-Aissa, Aichouche ; Oukil, Youcef
Author_Institution :
Image Process. Lab., U.S.T.H.B., Algiers, Algeria
Abstract :
It is recognized that texture is an important factor to discriminate forest types and other land cover in Synthetic Aperture Radar (SAR) images. This paper outlines an approach for texture modeling which is suitable for land identification using SAR images. The model is non parametric and is based on a likeness measure between neighborhoods. This study covers the problem of testing the mathematical descriptions of the model by using them to generate synthetic textures analogous with the source textures from which they were derived. This model has multiple applications in many image processing tasks such as texture segmentation, texture compression, inpainting, etc. We focus, here, on the practical application of terrain mapping.
Keywords :
image classification; image segmentation; image texture; radar imaging; synthetic aperture radar; SAR image classification; image processing; synthetic aperture radar; textural modeling; texture compression; texture segmentation; Image analysis; Image classification; Image processing; Image texture analysis; Optical scattering; Parametric statistics; Probability; Radar imaging; Synthetic aperture radar; Terrain mapping; MRF; SAR images; component; texture classification; texture modeling; texture synthesis;
Conference_Titel :
Radar Conference - Surveillance for a Safer World, 2009. RADAR. International
Conference_Location :
Bordeaux
Print_ISBN :
978-2-912328-55-7