Title :
Object oriented classification of high spatial imagery using Gabor textures and composite kernels
Author :
Huo, Lian-zhi ; Tang, Ping ; Wu, Hong-gan
Author_Institution :
Inst. of Remote Sensing Applic., Beijing, China
Abstract :
High spatial resolution images are widely used in many different areas. In order to increase classification accuracy, texture feature are widely studied. This paper presents a method of object oriented texture analysis method based on Gabor filters. In fusion of spectral features and Gabor textures, composite kernel methods were applied. The results show its effectiveness in extracting texture information using Gabor filters. And it is demonstrated that fusion of Gabor texture and spectral features using composite kernels is effective.
Keywords :
Gabor filters; image classification; image resolution; image texture; Gabor filters; Gabor textures; composite Kernels; high spatial imagery; high spatial resolution images; object oriented classification; object oriented texture analysis method; remote sensing; texture feature; texture information extraction; Accuracy; Feature extraction; Image segmentation; Kernel; Remote sensing; Spatial resolution; Support vector machines; Gabor texture; composite kernels; object oriented;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International
Conference_Location :
Vancouver, BC
Print_ISBN :
978-1-4577-1003-2
DOI :
10.1109/IGARSS.2011.6049168