Ren_StructureFlow_Image_Inpainting_via_Structure-Aware_Appearance_Flow@ICCV2019@CVF

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#1 StructureFlow: Image Inpainting via Structure-Aware Appearance Flow [PDF] [Copy] [Kimi1]

Authors: Yurui Ren ; Xiaoming Yu ; Ruonan Zhang ; Thomas H. Li ; Shan Liu ; Ge Li

Image inpainting techniques have shown significant improvements by using deep neural networks recently. However, most of them may either fail to reconstruct reasonable structures or restore fine-grained textures. In order to solve this problem, in this paper, we propose a two-stage model which splits the inpainting task into two parts: structure reconstruction and texture generation. In the first stage, edge-preserved smooth images are employed to train a structure reconstructor which completes the missing structures of the inputs. In the second stage, based on the reconstructed structures, a texture generator using appearance flow is designed to yield image details. Experiments on multiple publicly available datasets show the superior performance of the proposed network.