Local Patch Similarity Ranked Voxelwise STAPLE on Magnetic Resonance Image Hippocampus Segmentation
文献类型：期刊论文
| 作者 | Yuan Li; Fu Cang Jia; Xiao Dong Zhang; Cheng Huang; Huo Ling Luo |
| 刊名 | Applied Mechanics and Materials,
 |
| 出版日期 | 2013 |
| 英文摘要 | The segmentation and labeling of sub-cortical structures of interest are important tasks for the assessment of morphometric features in quantitative magnetic resonance (MR) image analysis. Recently, multi-atlas segmentation methods with statistical fusion strategy have demonstrated high accuracy in hippocampus segmentation. While, most of the segmentations rarely consider spatially variant model and reserve all segmentations. In this study, we propose a novel local patch-based and ranking strategy for voxelwise atlas selection to extend the original Simultaneous Truth and Performance Level Estimation (STAPLE) algorithm. The local ranking strategy is based on the metric of normalized cross correlation (NCC). Unlike its predecessors, this method estimates the fusion of each voxel patch-by-patch and makes use of gray image features as a prior. Validation results on 33 pairs of hippocampus MR images show good performance on the segmentation of hippocampus. |
| 收录类别 | SCI |
| 原文出处 | http://www.scientific.net/AMM.333-335.1065 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/4857]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | Applied Mechanics and Materials, |
| 推荐引用方式 GB/T 7714 | Yuan Li,Fu Cang Jia,Xiao Dong Zhang,et al. Local Patch Similarity Ranked Voxelwise STAPLE on Magnetic Resonance Image Hippocampus Segmentation[J]. Applied Mechanics and Materials,,2013. |
| APA | Yuan Li,Fu Cang Jia,Xiao Dong Zhang,Cheng Huang,&Huo Ling Luo.(2013).Local Patch Similarity Ranked Voxelwise STAPLE on Magnetic Resonance Image Hippocampus Segmentation.Applied Mechanics and Materials,. |
| MLA | Yuan Li,et al."Local Patch Similarity Ranked Voxelwise STAPLE on Magnetic Resonance Image Hippocampus Segmentation".Applied Mechanics and Materials, (2013). |
入库方式： OAI收割
来源：深圳先进技术研究院
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