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A Variational Level Set Approach Based on Local Entropy for Image Segmentation and Bias Field Correction
Image segmentation has always been a considerable challenge in image analysis and understanding due to the intensity inhomogeneity, which is also commonly known as bias field. In this paper, we present a novel region-based approach based on local entropy for segmenting images and estimating the bias...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5723945/ https://www.ncbi.nlm.nih.gov/pubmed/29279720 http://dx.doi.org/10.1155/2017/9174275 |