Metal artifacts reduction in CT images through Euler's elastica and curvature based sinogram inpainting

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

Volumn 6144 III, Issue , 2006, Pages

  Gu, Jianwei ^a   Zhang, Li ^a,b   Yu, Guoqiang ^b   Xing, Yuxiang ^a   Chen, Zhiqiang ^a,b  

^a TSINGHUA UNIVERSITY   (China)

^b NUCTECH COMPANY LIMITED   (China)

Author keywords

Curvature; Elastica; Inpainting; Interpolation; Metal artifacts; X ray computed tomography (CT)

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; COMPUTERIZED TOMOGRAPHY; DATA ACQUISITION; INTERPOLATION; X RAY ANALYSIS;

ELASTICA; INPAINTING; METAL ARTIFACTS; X-RAY COMPUTED TOMOGRAPHY (CT);

IMAGE ANALYSIS;

EID: 33745176621     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.650137     Document Type: Conference Paper

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