A graph-based framework for sub-pixel image segmentation

@article{Malmberg2011AGF,
  title={A graph-based framework for sub-pixel image segmentation},
  author={Filip Malmberg and Joakim Lindblad and Natasa Sladoje and Ingela Nystr{\"o}m},
  journal={Theor. Comput. Sci.},
  year={2011},
  volume={412},
  pages={1338-1349}
}
Many image segmentation methods utilize graph structures for representing images, where the flexibility and generality of the abstract structure is beneficial. By using a fuzzy object representation, i.e., allowing partial belongingness of elements to image objects, the unavoidable loss of information when representing continuous structures by finite sets is significantly reduced, enabling feature estimates with sub-pixel precision. This work presents a framework for object representation based… CONTINUE READING
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Distance functions and image processing on point-lattices

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  • Ph.D. thesis, Uppsala University
  • 2008
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