Archeologia e Calcolatori最新文献_第10页

Scanning and visualization of Roman Adriatic townscapes 罗马亚得里亚海城镇景观的扫描和可视化

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.20

F. Vermeulen

{"title":"Scanning and visualization of Roman Adriatic townscapes","authors":"F. Vermeulen","doi":"10.19282/AC.28.2.2017.20","DOIUrl":"https://doi.org/10.19282/AC.28.2.2017.20","url":null,"abstract":"Since 2000 a team from Ghent University has achieved intensive non-invasive intra-site prospections on four abandoned Roman towns in central Adriatic Italy (Marche Region): the coastal colony of Potentia and the inland municipia of Ricina, Trea and Septempeda. These urban surveys include total coverage geophysical prospections (such as GPR, geomagnetic and earth resistance approaches), low altitude aerial photography (including NIR photography with drone and helikite), geomorphological augerings, surface artifact collection, and micro-topographical field measurements. A GIS-based integration of all survey data, maps and re-studied legacy data has procured a formidable database for the computer-aided digital 3D mapping and interpretation of these complex ancient sites. The methodological acquisitions and archaeological results not only contribute to the understanding of Roman urbanization in this part of Italy, but also support and innovate the use of integrated approaches to geospatial mapping and analysis of ancient urban environments. Based on earlier experiences with 3D visualizations of the abandoned Roman town of Ammaia in Lusitania, as part of the EC funded Project ‘Radiography of the Past’ (http://www2.radiopast.eu/), the project in Adriatic Italy moves now towards presenting the new data in digital formats that allow specialists from archaeology and cultural heritage management, as well as the wider public to immerse into the visual world of Roman Late Republican and Imperial townscapes of a whole valley and its coastal environment.","PeriodicalId":43161,"journal":{"name":"Archeologia e Calcolatori","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68138003","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: 1

The Nora Virtual Tour: an immersive visit in the ancient city 诺拉虚拟之旅:沉浸式古城之旅

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.43

J. Bonetto, Arturo Zara

{"title":"The Nora Virtual Tour: an immersive visit in the ancient city","authors":"J. Bonetto, Arturo Zara","doi":"10.19282/AC.28.2.2017.43","DOIUrl":"https://doi.org/10.19282/AC.28.2.2017.43","url":null,"abstract":"The ancient city of Nora was a Phoenician, Punic and Roman settlement rising on a peninsula in the south-western coast of Sardinia. Since 1990, the University of Padova has been carrying on an interdisciplinary research project of excavation, architectural analysis, historical reconstruction and cultural promotion of tourism in this site. The excavations allow us to increase our knowledge of Middle Imperial Roman urban planning and to get a better understanding of the whole city and its history; the restoration of excavated monuments using gravels with different colours helps more than 60,000 tourists every year to recognize the function of different areas. In spite of this, visitors experience difficulty in understanding a landscape of ruins with barely visible evidence. Thus, a complete virtual reconstruction of the ancient city has become essential. 3D models of the Phoenician and Roman settlement have been developed, reshaping archaeological plans produced in 25 years by Universities that work in the site. The main monuments of the Roman city and the major crossroads have been rendered in greater detail, using sample-based textures that give a photorealistic effect and implementing the models with furniture and decorations selected through reliable sources of information. 3D reconstructions are now available for tourist groups led by a guide in the Nora Virtual Tour: stereoscopic images have been rendered and uploaded in an app for mobile headsets that provides immersive virtual reality for the users. The guide controls the devices with a tablet using a Bluetooth connection: at the beginning of the visit, the tourists can view equirectangular panoramas of the ruins taken from a helicopter, then they are accompanied to hot-spots where the ancient monuments are shown in an evocative Roman reconstruction.","PeriodicalId":43161,"journal":{"name":"Archeologia e Calcolatori","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68139673","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: 2

Knowledge and valorization of historical sites through low-cost, gaming sensors and H-BIM models. The case study of Liternum 通过低成本，游戏传感器和H-BIM模型对历史遗址进行知识和价值评估。利特纳姆的案例研究

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.40

V. Cera

{"title":"Knowledge and valorization of historical sites through low-cost, gaming sensors and H-BIM models. The case study of Liternum","authors":"V. Cera","doi":"10.19282/AC.28.2.2017.40","DOIUrl":"https://doi.org/10.19282/AC.28.2.2017.40","url":null,"abstract":"The paper presents the results of an interdisciplinary project related to the 3D documentation, dissemination and valorisation of archaeological sites. The project has two goals: to test a novel and economic pipeline for the acquisition of survey data, and to promote the study and appreciation of archaeological areas, among public and scientists, using the HBIM workflow. The 3D survey of archaeological sites is still an expensive and time-consuming task. In this project, a low-cost approach to 3D survey is presented and compared to a standard photogrammetry pipeline based on high-resolution photographs. The pipeline is based on a consumer-level hand-held RGB-D sensor as Microsoft Kinect. The quality of the digitized raw 3D models is evaluated by comparing them to a photogrammetry-based reconstruction and then the acquired data is elaborated in software BIM in order to create a semantically enriched model of the archaeological site. This method has been verified on the archaeological park of Liternum (Campania, Italy), a Roman forum that includes a capitolium, a theatre, a basilica and some others commercial spaces. Using a reflex camera for the photogrammetric survey, it was compared to the Kinect acquisition. In this way, we obtained a 3D model that is imported in a BIM software such as Autodesk Revit. Every element is modelled as a parametric object so the final model is enriched with additional information: geometric dimensions, material, text documents, CAAD reconstruction hypotheses, drawings, photos, etc. These methods allowed us to better understand the site, perform analyses, see interpretative processes, communicate historical information and promote the heritage location.","PeriodicalId":43161,"journal":{"name":"Archeologia e Calcolatori","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68140151","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: 2

Tanti cocci, quanti vasi? 那么多碎片，那么多花瓶?

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.1.2017.03

Mara Sternini

引用次数: 0

Geostatistical and deterministic predictive methods for a 3D reconstruction of the ancient morphology and the anthropic remains of the early medieval port of Comacchio (Ferrara – Italy) 古形态学和中世纪早期港口Comacchio (Ferrara - Italy)人类遗迹三维重建的地质统计学和确定性预测方法

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.1.2017.14

A. Rucco, M. Vianello, Danilo Vitelli

引用次数: 2

From ruins to reconstruction: past and present 从废墟到重建:过去与现在

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.02

M. Torelli

{"title":"From ruins to reconstruction: past and present","authors":"M. Torelli","doi":"10.19282/AC.28.2.2017.02","DOIUrl":"https://doi.org/10.19282/AC.28.2.2017.02","url":null,"abstract":"Among the rare surprises I had during my long permanence at Perugia, in the first place I put the discovery of the fascinating frescoes of the local Quattrocento painter Benedetto Bonfigli (on this painter, see Mancini 1992). Twenty years ago, my colleague of Art History invited me to give a look at the restorations of the frescoes painted by Bonfigli in the years 1449-1456 in the Cappella dei Priori, the Chapel of the local magistrates inside the City Hall, the Palazzo dei Priori. News on his life are really scanty, but it is certain that Bonfigli was included into the group of painters headed by Beato Angelico, to whom Pope Nicholas V, following his decision to move the papal see from the Lateran, commissioned the decoration of the “Appartementi Nicoliniani”, i.e. his apartments in the Vatican, unfortunately destroyed in the course of centuries. The stories painted by Bonfigli on the walls of the Perugian Chapel can be considered among the masterpieces of the Italian early Renaissance, a cycle of frescoes lamentably unknown not only to the great public, but sometimes also to specialists in art history. The frescoes represent various episodes of the life of two of the three saints, chosen to be protectors of the city of Perugia, the local bishop Herculaneus, accused of intelligence with the Byzantines and sentenced to death by the king Totila during the Gothic war, and Saint Louis from Toulouse, saint of the royal house of France, chosen by Perugia to protect the commercial interests of the town, mainly connected with clothes, the “panni”, a deal that already three centuries before suggested to a merchant from Assisi to give his son the name Francesco. Bonfigli places here and there in his frescoes memories of the classical past to follow in his own way the brand new fashion to copy Roman monuments 1, a must for men of both letters and arts, but also to obey by instinct to his culture of the late Middle Ages, heir of the great Trecento realism. This is why he sets the funerals of Saint Louis in a church of an unmistakable","PeriodicalId":43161,"journal":{"name":"Archeologia e Calcolatori","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68135600","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

Engaging visitors of archaeological sites through ‘emotive’ storytelling experiences: a pilot at the Ancient Agora of Athens 通过“情绪化”的讲故事体验吸引考古遗址的游客:雅典古代集市的试点

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.33

M. Roussou, F. Ripanti, Katerina Servi

引用次数: 21

Management and communication of archaeological artefacts and architectural heritage using digital IS. What today? What next? 使用数字信息系统管理和交流考古文物和建筑遗产。今天什么?下一个什么?

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.34

M. Gaiani

引用次数: 2

A 3D environment to rebuild virtually the so-called Augusteum in Herculaneum 一个3D环境，在赫库兰尼姆重建所谓的奥古斯都

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.35

Andrea D'Andrea, Angela Bosco, M. Barbarino

{"title":"A 3D environment to rebuild virtually the so-called Augusteum in Herculaneum","authors":"Andrea D'Andrea, Angela Bosco, M. Barbarino","doi":"10.19282/AC.28.2.2017.35","DOIUrl":"https://doi.org/10.19282/AC.28.2.2017.35","url":null,"abstract":"Computer graphics and three-dimensional modelling techniques have extended the possibilities of archaeologists in the creation of virtual reconstruction of ancient sites and monuments. Modern computational systems allow the implementation of computer-generated scenarios tailored on human cognitive capacities. Although Virtual Archaeology is not a novelty in the panorama of archaeological methods, there is no agreement among scholars on the minimal parameters necessary to virtually rebuild an ancient context, nor is there any requirement needed to guarantee the accuracy and the effectiveness of the final reconstruction; the strength of a model is based mainly on the capacity of the archaeologist to check the final result in terms of comparison between interpretations and hypotheses. The paper aims at exploring how the archaeologists could perform their work in a computational laboratory thanks to shared 3D models. The case study selected is the recent virtual reconstruction of the so-called Basilica in Herculaneum, a monument - 250 years after its discovery - still largely unexplained. The building is completely buried by volcanic lava save for part of its entrance porch. It was extensively explored using tunnels and looted by its early excavators. Different scholars have rebuilt the monument mainly on the basis of two plans, drawn in the 18th century, and few notes taken by the archaeologists during the exploration. The 3D model, carried out by integrating cad modelling with close-range photogrammetry, is intended to highlight some controversial parts of the reconstructions. Metadata associated to the digital replica describe the physical object and register all phases from data-acquisition to data-visualization in order to allow the validation of the model and the use or re-use of the digital resource.","PeriodicalId":43161,"journal":{"name":"Archeologia e Calcolatori","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68138642","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: 2

3D digital technologies for architectural analysis. The case of the "Pagan Shrine" in the Catacombs of Santa Lucia (Siracusa, Sicily) 用于建筑分析的3D数字技术。圣卢西亚(西西里岛锡拉库萨)地下墓穴中的“异教神殿”案例

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Archeologia e Calcolatori Pub Date : 2017-01-01 DOI: 10.19282/AC.28.2.2017.48

Ilenia Gradante, D. Tanasi

{"title":"3D digital technologies for architectural analysis. The case of the \"Pagan Shrine\" in the Catacombs of Santa Lucia (Siracusa, Sicily)","authors":"Ilenia Gradante, D. Tanasi","doi":"10.19282/AC.28.2.2017.48","DOIUrl":"https://doi.org/10.19282/AC.28.2.2017.48","url":null,"abstract":"The Catacombs of Santa Lucia are one of the oldest and most important monuments in the Christian communities of Siracusa and Sicily in the late Roman period. The name of the complex derives from a tradition, according to which Saint Lucy was buried here, after her martyrdom in the early 4th century AD, under the reign of Diocletian. A large underground cemetery extends beneath the homonymous square. The cemetery gradually expanded from the 3rd to the 5th century AD, as it incorporated pre-existing constructions once used for funerary, religious and industrial purposes, by transforming them into monumental burial chambers. One of the most significant structures is the so-called ‘Pagan Shrine’: a chamber that is dated between the 3rd century BC and 1st century AD, prior to the foundation of the cemetery and frescoed with worldly themes and pagan deities. The Shrine is located in the South-western corner of Regio C, an area that is hard and rather dangerous to reach, never opened to the public and visited only by few scholars over the past decades. The excavation project undertaken in the years 2011-2015 by the Pontifical Commission of Sacred Archaeology, in association with the Arcadia University and the University of Catania, led to the development of the first virtual replica of the Shrine, using Digital Photogrammetry. This new approach facilitated an accurate examination of both its structure and its decoration, allowing us to propose a new theory about the original purpose of the room, traditionally regarded by scholars as a place for worshipping Zeus Peloros.","PeriodicalId":43161,"journal":{"name":"Archeologia e Calcolatori","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68139786","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: 4