Title :
Experiments on image texture classification with K-views classifier, Markov random fields and cooccurrence probabilities
Author :
Hung, Chih-Cheng ; Karabudak, Dilek ; Pham, Minh ; Coleman, Tommy
Author_Institution :
Sch. of Comput. & Software Eng., Southern Polytech. State Univ., Marietta, GA
Abstract :
We compared three image classifiers which incorporate contextual information to classify each pixel in the raw images in this study. These procedures incorporate contextual information by using different features and classify the pixel into one of several predefined classes based on these features. These spatial classifiers strive to capture the spatial relationships encoded in the aerial photograph. The determination of the window size is a challenging issue in these spatial classifiers. Preliminary experimental results are provided in this report
Keywords :
Markov processes; feature extraction; geophysical signal processing; geophysical techniques; image classification; image texture; remote sensing; K-views classifier; Markov random fields; aerial photograph; contextual information; cooccurrence probability; image classifiers; image texture classification; pixel classification; spatial classifiers; spatial relationships; window size; Classification algorithms; Image classification; Image segmentation; Image texture; Markov random fields; Multispectral imaging; Narrowband; Pattern recognition; Pixel; Software engineering;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004 IEEE International
Conference_Location :
Anchorage, AK
Print_ISBN :
0-7803-8742-2
DOI :
10.1109/IGARSS.2004.1369955