Digital Applications in Archaeology and Cultural Heritage最新文献_第5页

Facial approximation of a skull with signs of tertiary syphilis found in the Skriðuklaustur monastery (Iceland, 15th-16th century AD) 斯克里丘克劳斯图尔修道院（冰岛，公元 15-16 世纪）发现的带有三期梅毒迹象的头骨面部近似图

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-20 DOI: 10.1016/j.daach.2024.e00362

Cicero Moraes , Elena Varotto , Michael E. Habicht , Luca Sineo , Francesco M. Galassi

引用次数: 0

Reconstruction of the route and characterization of the El Habel tunnel of the Toudja roman aqueduct (Algeria) using 3D laser scanning technology 利用三维激光扫描技术重建 Toudja 古罗马渡槽 El Habel 隧道（阿尔及利亚）的路线和特征

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-14 DOI: 10.1016/j.daach.2024.e00352

Souad Laoues , Nassereddine Attari , Stéphane Mauné

{"title":"Reconstruction of the route and characterization of the El Habel tunnel of the Toudja roman aqueduct (Algeria) using 3D laser scanning technology","authors":"Souad Laoues , Nassereddine Attari , Stéphane Mauné","doi":"10.1016/j.daach.2024.e00352","DOIUrl":"10.1016/j.daach.2024.e00352","url":null,"abstract":"<div><p>Nowadays, new data acquisition and representation techniques enable the creation of new fields of intervention and investigation for heritage specialists as well as architectural and archaeology disciplines, whether in conservation, research, or project studies. These innovative digitization techniques are critical for preserving and transmitting our heritage. The Toudja aqueduct, which supplied the Roman city of <em>Saldae</em>, now known as Bejaia, has deteriorated significantly over time. The <em>El Habel</em> tunnel preserves its history and didactic value as a technical and heritage asset, and it deserves further investigation. A 3D lasergrammetry survey method was used to reconstruct the tunnel trajectory in a plane, visualize its internal properties, including excavation error, model its components (shafts 1 and 2), and extract plans and profiles. The findings represent an improvement over previous research using conventional methods. The digitized and processed acquisitions show the tunnel's current route, geolocation, morphological, structural, and dimensional characteristics of its gallery, as well as the state of its surfaces. This study aims to incorporate this information into cultural and archaeological heritage maps to ensure its preservation. Furthermore, detecting visible disorders on the inner walls will enable more thorough examinations for potential tunnel rehabilitation.</p></div>","PeriodicalId":38225,"journal":{"name":"Digital Applications in Archaeology and Cultural Heritage","volume":"34 ","pages":"Article e00352"},"PeriodicalIF":0.0,"publicationDate":"2024-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141691128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Digital archaeological documentation of the Palace of Ardašīr I at Firūzabad, Iran: A first glimpse 菲鲁扎巴德阿尔达希尔一世宫殿的数字考古文献：初窥全貌

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-09 DOI: 10.1016/j.daach.2024.e00359

Rouhollah Shirazi , Sandra Heinsch-Kuntner , Walter Kuntner , Ali Darvishzadeh

{"title":"Digital archaeological documentation of the Palace of Ardašīr I at Firūzabad, Iran: A first glimpse","authors":"Rouhollah Shirazi , Sandra Heinsch-Kuntner , Walter Kuntner , Ali Darvishzadeh","doi":"10.1016/j.daach.2024.e00359","DOIUrl":"10.1016/j.daach.2024.e00359","url":null,"abstract":"<div><p>Digital documentation of archaeological remains advanced considerably thanks to the development of informatics during the two last decades. Iran, as a country with enormous number of archaeological sites deserves a special attention in this regard. In this article, we present the results of the study and digital documentation realized on the Palace of Ardašīr dated back to the Sassanian era. The main purpose was the digital documentation of the property to prepare some information regarding the preservation state of the monument. In this approach, the Structure from Motion technique was used to document the state of preservation and potential digital reconstruction by creating a georeferenced high-resolution true-colored output, useful for ground plans and 3D modelling, of the palatial complex with the exterior as well as interior parts for monitoring the state of preservation and as basis for planning restauration works. For data processing, the Open Source Software OpenMVG was used. The documentation intent aimed mainly at providing raw data for a 3D model of the structure as basis for the medium-termed monitoring of the building. The processing outreached the expectation as the detail provide an excellent basis also for archaeological research focuses as envisaged in this paper.</p></div>","PeriodicalId":38225,"journal":{"name":"Digital Applications in Archaeology and Cultural Heritage","volume":"34 ","pages":"Article e00359"},"PeriodicalIF":0.0,"publicationDate":"2024-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141701789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comment on "Transforming computed tomography scans into a full-immersive virtual museum for the Antikythera Mechanism" by Tony Freeth Honorary Professor University College London (UCL) 对伦敦大学学院（UCL）名誉教授 Tony Freeth 所作 "将计算机断层扫描转化为全景式安提凯希拉机制虚拟博物馆 "的评论

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-09 DOI: 10.1016/j.daach.2024.e00353

Tony Freeth

引用次数: 0

Response to comment on the article "Transforming computed tomography scans into a full-immersive virtual museum for the Antikythera Mechanism" by Eleftherios Anastasovitis and Manos Roumeliotis 对 Eleftherios Anastasovitis 和 Manos Roumeliotis 撰写的文章 "将计算机断层扫描转化为全景式安提凯希拉机制虚拟博物馆 "评论的答复

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-09 DOI: 10.1016/j.daach.2024.e00354

Eleftherios Anastasovitis, Manos Roumeliotis

引用次数: 0

Seeing is believing – The application of Three-Dimensional modelling technologies to reconstruct the final hours in the life of an ancient Egyptian Crocodile 眼见为实--应用三维建模技术重建古埃及鳄鱼生命的最后时光

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-06 DOI: 10.1016/j.daach.2024.e00356

L.M. McKnight , R. Bibb , F. Cooper

{"title":"Seeing is believing – The application of Three-Dimensional modelling technologies to reconstruct the final hours in the life of an ancient Egyptian Crocodile","authors":"L.M. McKnight , R. Bibb , F. Cooper","doi":"10.1016/j.daach.2024.e00356","DOIUrl":"https://doi.org/10.1016/j.daach.2024.e00356","url":null,"abstract":"<div><p>The application of non-invasive radiography (X-ray and CT) to an ancient Egyptian crocodile mummy demonstrated a high level of corporeal preservation achieved through artificial embalming. Analysis revealed numerous anomalies within the abdomen of the crocodile which merited further investigation using digital three-dimensional modelling technologies. Improving the clarity of the CT scan data enabled the authors to identify the anomalies which included a metal fish hook and a small fish. Segmentation of the CT scan data enabled the virtual extraction of the hook from within the confines of the mummy and its replication, firstly in plastic and then in its original material, bronze.</p><p>Through the scientific analysis of the mummy, the authors reconstruct the biological biography and life history attributes of the animal, and consider the human-animal relationships and religious beliefs behind its post-mortem preservation. The study explores the application of the 3D technologies applied to archaeological materials and the novel implementation of experimental techniques to reproduce the anomaly. The investigation provided the ability to enhance the study, interpretation and display of the mummy; a matter of particular relevance in the case of mummified remains where anomalies are not directly visible. The authors consider the improved accessibility to cultural artefacts made possible through the application of enhanced visualisation techniques in the heritage sector.</p></div>","PeriodicalId":38225,"journal":{"name":"Digital Applications in Archaeology and Cultural Heritage","volume":"34 ","pages":"Article e00356"},"PeriodicalIF":0.0,"publicationDate":"2024-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

PLM-Res-U-Net: A light weight binarization model for enhancement of multi-textured palm leaf manuscript images PLM-Res-U-Net：用于增强多纹理棕榈叶手稿图像的轻量级二值化模型

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-04 DOI: 10.1016/j.daach.2024.e00360

N. Shobha Rani , T.M. Akhilesh , B.J. Bipin Nair , K.S. Koushik , Elisa Barney Smith

{"title":"PLM-Res-U-Net: A light weight binarization model for enhancement of multi-textured palm leaf manuscript images","authors":"N. Shobha Rani , T.M. Akhilesh , B.J. Bipin Nair , K.S. Koushik , Elisa Barney Smith","doi":"10.1016/j.daach.2024.e00360","DOIUrl":"https://doi.org/10.1016/j.daach.2024.e00360","url":null,"abstract":"<div><p>This paper proposes a deep semantic binarization model, PLM-Res-U-Net, for enhancing palm-leaf manuscripts. PLM-Res-U-Net is a lightweight model comprising encoding and decoding blocks with skip connections. The model enhances the palm leaf manuscript by efficiently retaining the text strokes by removing the degradations such as uneven illumination, aging marks, brittleness, and background discolorations. Two datasets of palm leaf manuscript collections with multiple degradation patterns and diverse textured backgrounds are used for experimentation. PLM-Res-U-Net is trained from scratch with 50 epochs with a learning rate <span><math><mrow><mi>o</mi><mi>f</mi><mspace></mspace><mn>1</mn><msup><mi>e</mi><mrow><mo>−</mo><mn>8</mn></mrow></msup></mrow></math></span> with three sampling strategies. The performance of state-of-the-art deep learning models ResUnet, Pspnet, U-Net++, and Segnet are also evaluated along with two diverse benchmark datasets. Analysis shows that results obtained by the proposed PLM-Res-U-Net prove generalizability and computational efficacy with a dice score of 0.986. Additionally, PLM-Res-U-Net successfully preserves the edge strokes of the text compared with state-of-the-art models.</p></div>","PeriodicalId":38225,"journal":{"name":"Digital Applications in Archaeology and Cultural Heritage","volume":"34 ","pages":"Article e00360"},"PeriodicalIF":0.0,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The visual landscape of rock art in Qeydu Valley in Teymare in the Central Iranian Plateau 伊朗中部高原泰马勒凯杜山谷岩画的视觉景观

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-04 DOI: 10.1016/j.daach.2024.e00358

Ebrahim Karimi

引用次数: 0

Applying 3D stratigraphic reconstruction to a large rescue archaeology site. A case study of the medieval and early modern submarine topography in Oslo, Norway 在大型抢救性考古遗址中应用三维地层重建技术。挪威奥斯陆中世纪和现代早期海底地形案例研究

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-03 DOI: 10.1016/j.daach.2024.e00357

Sjoerd van Riel

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Decoding urban evolution: A parametric reconstruction of the Old City of Aleppo between the mamluk and the post-war city 解码城市演变：阿勒颇老城在马穆鲁克和战后城市之间的参数重建

Digital Applications in Archaeology and Cultural Heritage Pub Date : 2024-07-02 DOI: 10.1016/j.daach.2024.e00355

Rahaf Orabi

引用次数: 0