Nonrigid medical image registration with locally linear reconstruction

CASIA OpenIR > 多模态人工智能系统全国重点实验室 > 先进时空数据分析与学习

	Nonrigid medical image registration with locally linear reconstruction
	Wang, Lingfeng; Pan, Chunhong
发表期刊	NEUROCOMPUTING
	2014-12-05
卷号	145 页码:303-315
文章类型	Article
摘要	Nonrigid image registration plays an important role in medical imaging systems. In complex circumstances, it is still a challenging task, especially when input images are corrupted by the spatially-varying intensity distortion. To address this difficulty, we propose a novel locally linear reconstruction based dissimilarity measurement (LLR). The core idea behind the LLR is that in each local region, the aligned floating image is linearly reconstructed by the reference image. Due to LLR, we present a multi-resolution nonrigid image registration algorithm. Extensive experiments on various simulated and real medical images have demonstrated that our algorithm outperforms the state-of-the-art approaches in registration accuracy. (C) 2014 Elsevier B.V. All rights reserved.
关键词	Nonrigid Image Registration Locally Linear Reconstruction Intensity Distortion Multi-modal
WOS标题词	Science & Technology ; Technology
关键词[WOS]	MUTUAL-INFORMATION ; MR-IMAGES ; SEGMENTATION ; ENTROPY
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000342248100033
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/3716
专题	多模态人工智能系统全国重点实验室_先进时空数据分析与学习
作者单位	Chinese Acad Sci, Inst Automat, NLPR, Beijing 100190, Peoples R China
第一作者单位	模式识别国家重点实验室
推荐引用方式 GB/T 7714	Wang, Lingfeng,Pan, Chunhong. Nonrigid medical image registration with locally linear reconstruction[J]. NEUROCOMPUTING,2014,145:303-315.
APA	Wang, Lingfeng,&Pan, Chunhong.(2014).Nonrigid medical image registration with locally linear reconstruction.NEUROCOMPUTING,145,303-315.
MLA	Wang, Lingfeng,et al."Nonrigid medical image registration with locally linear reconstruction".NEUROCOMPUTING 145(2014):303-315.

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文件名称/大小	文献类型	版本类型	开放类型	使用许可
Nonrigid medical ima（3053KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览