Spatial-scale-regularized blur kernel estimation for blind image deblurring

作者：

Highlights：

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• A new approach, which regularize the spatial scale sizes of edges, is proposed.

• Introducing the spatial scale information directly into optimization process.

• An efficient optimization strategy is proposed to solve the proposed model.

摘要

•A new approach, which regularize the spatial scale sizes of edges, is proposed.•Introducing the spatial scale information directly into optimization process.•An efficient optimization strategy is proposed to solve the proposed model.

论文关键词：Blind image deblurring,Spatial scale,Shock filter,Large-scale edges,Blur kernel

论文评审过程：Received 28 September 2017, Revised 25 July 2018, Accepted 25 July 2018, Available online 2 August 2018, Version of Record 7 August 2018.

论文官网地址：https://doi.org/10.1016/j.image.2018.07.010