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Delineating buildings by grouping lines with MRFs

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2 Author(s)
S. Krishnamachari ; COMSAT Lab., Clarksburg, MD, USA ; R. Chellappa

Traditionally, Markov random field (MRF) models have been used in low-level image analysis. The article presents an MRF-based scheme to perform object delineation. The proposed edge-based approach involves extracting straight lines from the edge map of an image. Then, an MRF model is used to group these lines to delineate buildings in aerial images

Published in:

IEEE Transactions on Image Processing  (Volume:5 ,  Issue: 1 )