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Herit."],"published-print":{"date-parts":[[2024,6,30]]},"abstract":"<jats:p>Weathering effects caused by physical, chemical, or biological processes result in visible damage that alters the appearance of stones\u2019 surfaces. Consequently, weathered stone monuments can offer a distorted perception of the artworks to the point of making their interpretation misleading. Being able to detect and monitor decay is crucial for restorers and curators to perform important tasks, such as identifying missing parts, assessing the preservation state, or evaluating curating strategies. Decay mapping, the process of identifying weathered zones of artworks, is essential for preservation and research projects. This is usually carried out by marking the affected parts of the monument on a two-dimensional (2D) drawing or picture of it. One of the main problems of this methodology is that it is manual work based only on experts\u2019 observations. This makes the process slow and often results in disparities between the mappings of the same monument made by different experts. In this article, we focus on the weathering effect known as \u201cscaling,\u201d following the International Council on Monuments and Sites, International Scientific Committee for Stone (ICOMOS ISCS) definition. We present a novel technique for detecting, segmenting, and classifying these effects on stone monuments. Our method is user-friendly, requiring minimal user input. By analyzing 3D reconstructed data considering geometry and appearance, the method identifies scaling features and segments weathered regions, classifying them by scaling subtype. It shows improvements over previous approaches and is well received by experts, representing a significant step toward objective stone decay mapping.<\/jats:p>","DOI":"10.1145\/3651988","type":"journal-article","created":{"date-parts":[[2024,3,13]],"date-time":"2024-03-13T11:52:49Z","timestamp":1710330769000},"page":"1-19","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["A 3D Feature-based Approach for Mapping Scaling Effects on Stone Monuments"],"prefix":"10.1145","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4781-7574","authenticated-orcid":false,"given":"Imanol","family":"Munoz-Pandiella","sequence":"first","affiliation":[{"name":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3622-583X","authenticated-orcid":false,"given":"Xavier","family":"Pueyo","sequence":"additional","affiliation":[{"name":"Universitat de Girona, Girona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4964-0741","authenticated-orcid":false,"given":"Carles","family":"Bosch","sequence":"additional","affiliation":[{"name":"Universitat de Vic, Universitat Central de Catalunya, Vic, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2024,4,17]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.5194\/isprs-annals-VIII-M-1-2021-9-2021"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.culher.2019.07.015"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.3390\/s20102778"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00704"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2018.12.006"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.culher.2014.06.007"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1023\/B:VISI.0000022288.19776.77"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.patrec.2020.02.017"},{"key":"e_1_3_2_10_2","first-page":"315","volume-title":"Protection and Conservation of the Cultural Heritage of the Mediterranean Cities","author":"Fitzner Bernd","year":"2002","unstructured":"Bernd Fitzner and Kurt Heinrichs. 2002. 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