Retinal Image Graph-Cut Segmentation Algorithm Using Multiscale Hessian-Enhancement-Based Nonlocal Mean Filter

We propose a new method to enhance and extract the retinal vessels. First, we employ a multiscale Hessian-based filter to compute the maximum response of vessel likeness function for each pixel. By this step, blood vessels of different widths are significantly enhanced. Then, we adopt a nonlocal mea...

Descripción completa

Detalles Bibliográficos
Autores principales: Zheng, Jian, Lu, Pei-Rong, Xiang, Dehui, Dai, Ya-Kang, Liu, Zhao-Bang, Kuai, Duo-Jie, Xue, Hui, Yang, Yue-Tao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3639648/
https://www.ncbi.nlm.nih.gov/pubmed/23662164
http://dx.doi.org/10.1155/2013/927285

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3639648/
https://www.ncbi.nlm.nih.gov/pubmed/23662164
http://dx.doi.org/10.1155/2013/927285

Ejemplares similares