2026-06-01T06:56:13Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/252902026-02-03T12:19:33Zcom_10630_2254col_10630_37959

On Using Perceptual Loss within the U-Net Architecture for the Semantic Inpainting of Textile Artefacts with Traditional Motifs Stoean, Catalin Bacanin, Nebojsa Stoean, Ruxandra Ionescu, Leonard Alecsa, Cristian Hotoleanu, Mircea Atencia-Ruiz, Miguel Alejandro Joya-Caparrós, Gonzalo Materiales - Conservación It is impressive when one gets to see a hundreds or thousands years old artefact exhibited in the museum, whose appearance seems to have been untouched by centuries. Its restoration had been in the hands of a multidisciplinary team of experts and it had undergone a series of complex procedures. To this end, computational approaches that can support in deciding the most visually appropriate inpainting for very degraded historical items would be helpful as a second objective opinion for the restorers. The present paper thus attempts to put forward a U-Net approach with a perceptual loss for the semantic inpainting of traditional Romanian vests. Images taken of pieces from the collection of the Oltenia Museum in Craiova, along with such images with garments from the Internet, have been given to the deep learning model. The resulting numerical error for inpainting the corrupted parts is adequately low, however the visual similarity still has to be improved by considering further possibilities for finer tuning. 2022-10-26T12:08:38Z 2022-10-26T12:08:38Z 2022 2022 conference output https://hdl.handle.net/10630/25290 eng SYNACS12022 24th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing Hagenberg (Austria) 12 Septiembre 2022 http://creativecommons.org/licenses/by-nc-nd/4.0/ open access Attribution-NonCommercial-NoDerivatives 4.0 Internacional SYNACS Conference Publishing Service (CPS)