Differential geometry-based techniques for characterization of boundary roughness of pulmonary nodules in CT images

被引:0
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作者
Ashis Kumar Dhara
Sudipta Mukhopadhyay
Pramit Saha
Mandeep Garg
Niranjan Khandelwal
机构
[1] Indian Institute of Technology Kharagpur,Department of Electronics and Electrical, Communication Engineering
[2] Jadavpur University,Department of Electrical Engineering
[3] Postgraduate Institute of Medical Education and Research,Department of Radiodiagnosis
关键词
Lung cancer; CT images; Pulmonary nodule; Differential geometry; Spiculation; Lobulation; Sphericity; Content-based image retrieval; Precision; Mean similarity; Normalized discounted cumulative gain;
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页码:337 / 349
页数:12
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