Histogram-based gravitational optimization algorithm on single MR modality for automatic brain lesion detection and segmentation
作者：
Highlights：
• We propose a new fully automatic method to detect and segment brain lesions.
• The method is based on enhanced gravitational optimization algorithm.
• Ischemic stroke lesions are segmented with 91.5% accuracy and 91.1% sensitivity.
• The algorithm is independent of multi-spectral MRI, and local or global registration.
• It is practically applicable due to computational efficiency and handling noisy data.
摘要
•We propose a new fully automatic method to detect and segment brain lesions.•The method is based on enhanced gravitational optimization algorithm.•Ischemic stroke lesions are segmented with 91.5% accuracy and 91.1% sensitivity.•The algorithm is independent of multi-spectral MRI, and local or global registration.•It is practically applicable due to computational efficiency and handling noisy data.
论文关键词：Brain lesion segmentation,Brain lesion detection,Histogram-based gravitational optimization algorithm,MR imaging
论文评审过程：Available online 10 July 2014.
论文官网地址：https://doi.org/10.1016/j.eswa.2014.06.043
