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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...

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Vydáno v:Comput Math Methods Med
Hlavní autoři: Tang, Jian, Jiang, Xiaoliang
Médium: Artigo
Jazyk:Inglês
Vydáno: Hindawi 2017
Témata:
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5723945/
https://ncbi.nlm.nih.gov/pubmed/29279720
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2017/9174275
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