Curvature preserving image super-resolution with gradient-consistency-anisotropic-regularization prior
作者：
Highlights：
• Curvature preserving image super-resolution.
• Gradient-consistency-anisotropic-regularization prior.
• Adaptive de-convolution and curvature refinement.
• Preserving image details and recovering high frequency information.
• Natural-looking and artifact-free reconstruction.
摘要
•Curvature preserving image super-resolution.•Gradient-consistency-anisotropic-regularization prior.•Adaptive de-convolution and curvature refinement.•Preserving image details and recovering high frequency information.•Natural-looking and artifact-free reconstruction.
论文关键词：Adaptive de-convolution,Anisotropic regularization,Curvature preserving,Gradient consistency,Image super-resolution,Image up-sampling
论文评审过程：Received 23 December 2013, Revised 13 August 2014, Accepted 14 August 2014, Available online 23 August 2014.
论文官网地址：https://doi.org/10.1016/j.image.2014.08.002
