Fig. 7: Zoomed-in detail view from the restoration results shown in Fig. 6. | npj Heritage Science

Fig. 7: Zoomed-in detail view from the restoration results shown in Fig. 6.

From: Digital restoration of ancient Jiangnan murals via proxy learning and structural guidance

Fig. 7: Zoomed-in detail view from the restoration results shown in Fig. 6.The alternative text for this image may have been generated using AI.

a The original damaged mural. b The reference restoration manually created by a conservation expert. c Result from a baseline Image-to-Image approach. d Result from a general-purpose inpainting model. e Result from the ArtBooth+StdCtrl baseline. f Result from our full SGPR method (ArtBooth + OptCtrl + SFE).

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