中国科学院机构知识库网格系统: 检索

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	Local difference-based active contour model for medical image segmentation and bias correction 期刊论文 OAI收割 IET Image Processing, 2019, 卷号: 13, 期号: 10, 页码: 1755-1762 作者: Niu, Yuefeng; Cao, Jianzhong \| 收藏 \| 浏览/下载：71/0 \| 提交时间：2019/09/25 image segmentation medical image processing two-phase model medical images LBDE model precise segmentation results comparative models local difference-based active contour model medical image segmentation bias correction local bias field difference estimation model smooth orthogonal basis functions clustering criterion function measured image local region accurate segmentation results level set evolution process
	Local difference-based active contour model for medical image segmentation and bias correction 期刊论文 OAI收割 IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 10, 页码: 1755-1762 作者: Niu, Yuefeng; Cao, Jianzhong \| 收藏 \| 浏览/下载：28/0 \| 提交时间：2020/06/05 image segmentation medical image processing two-phase model medical images LBDE model precise segmentation results comparative models local difference-based active contour model medical image segmentation bias correction local bias field difference estimation model smooth orthogonal basis functions clustering criterion function measured image local region accurate segmentation results level set evolution process
	A Robust Gradient-Based Algorithm to Correct Bias Fields of Brain MR Images 期刊论文 OAI收割 ieee transactions on autonomous mental development, 2015, 卷号: 7, 期号: 3, 页码: 256-264 作者: Ling, Qiang; Li, Zhaohui; Huang, Qinghua; Liu, Xuelong 收藏 \| 浏览/下载：23/0 \| 提交时间：2015/12/25 Bias field correction gradient magnetic resonance (MR) imaging polynomial fitting
	Image-guided regularization level set evolution for MR image segmentation and bias field correction 期刊论文 OAI收割 MAGNETIC RESONANCE IMAGING, 2014, 卷号: 32, 期号: 1, 页码: 71-83 作者: Wang, Lingfeng; Pan, Chunhong 收藏 \| 浏览/下载：34/0 \| 提交时间：2015/08/12 MR image segmentation Bias field correction Level set Image-guided regularization