Nonlocal Curvature-Driven Diffusion Model for Image Inpainting

摘要：

A nonlocal image inpainting model is proposed by incorporating the nonlocal differential operators into the curvature-driven diffusion model. The new model differs from the original model in that pixels of similar structures rather than pixels in the neighborhood (the case for the original model) are utilized to estimate the lost pixels. This difference makes the new model performs very efficiently in inpainting images, especially textured images.

关键词： nonlocal operator curvature-driven diffusion image inpainting

作者: Li Li Han Yu

作者单位: Department of Mathematics School of Science Xidian University Xian 710071 China

会议类型: 国际会议

会议名称: The Fifth International Conference on Information Assurance and Security(第五届信息保障与安全国际会议)

会议地点: 西安

会议语种:英文

页码: 513-516

在线出版日期: 2009-08-18（万方平台首次上网日期，不代表论文的发表时间）