cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
CultArc3D_mini: Fully Automatic Zero-Button 3D Replicator
Creators: name: Ritz, Martin
name: Knuth, Martin
name: Santos, Pedro
name: Fellner, Dieter W.
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Social and professional topics
Automation
Computing methodologies
Reconstruction
Self
organization
Hardware
Scanners
Emerging tools and methodologies
Computer systems organization
Robotic autonomy

description: 3D scanning and 3D printing are two rapidly evolving domains, both generating results with a huge and growing spectrum of applications. Especially in Cultural Heritage, a massive and increasing amount of objects awaits digitization for various purposes, one of them being replication. Yet, current approaches to optical 3D digitization are semi-automatic at best and require great user effort whenever high quality is desired. With our solution we provide the missing link between both domains, and present a fully automatic 3D object replicator which does not require user interaction. The system consists of our photogrammetric 3D scanner CultArc3D_mini that captures an optimal image set for 3D geometry and texture reconstruction and even optical material properties of objects in only minutes, a conveyor system for automatic object feed-in and -out, a 3D printer, and our sensor-based process flow software that handles every single process step of the complex sequence from image acquisition, sensor-based object transportation, 3D reconstruction involving different kinds of calibrations, to 3D printing of the resulting virtual replica immediately after 3D reconstruction. Typically, one-button machines require the user to start the process by interacting over a user interface. Since positioning and pickup of objects is automatically registered, the only thing left for the user to do is placing an object at the entry and retrieving it from the exit after scanning. Shortly after, the 3D replica can be picked up from the 3D printer. Technically, we created a zero-button 3D replicator that provides high throughput digitization in 3D, requiring only minutes per object, and it is publicly showcased in action at 3IT Berlin.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Scanning for Cultural Heritage
description: 1
description: 10
description: Martin Ritz, Martin Knuth, Pedro Santos, and Dieter W. Fellner
description: CCS Concepts: Social and professional topics --> Automation; Computing methodologies --> Reconstruction; Self-organization; Hardware --> Scanners; Emerging tools and methodologies; Computer systems organization --> Robotic autonomy
Development of a High Resolution Topography and Color Scanner to Capture Crack Patterns of Paintings
Creators: name: Hengstum, Mathijs J. W. Van
name: Essers, Tessa T. W.
name: Elkhuizen, Willemijn S.
name: Dodou, Dimitra
name: Song, Yu
name: Geraedts, Jo M. P.
name: Dik, Joris
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Computing methodologies
Point
based models
Applied computing
Fine arts

description: The aging of paintings is inevitable and over the years degradation occurs due to exposure to a variety of environmental influences. One of these degradations is craquelure, fracture patterns in the paint. 3D imaging techniques offer opportunities to capture the surface of a painting and these patterns at high resolution. In this paper we present a 3D scanner that is able to capture surface topography and color of oil paintings at high resolution utilizing fringe-encoded stereo imaging scanning system. The scanner is capable of automated capture of an area of 1x1m2, capturing a painting at a spatial resolution of 7 micron and a depth accuracy of 34 microns. Scanning at this resolution creates potential research opportunities for documentation and monitoring oil paintings under its environmental influences. A scan was made of 'Girl with a Pearl Earring' (c.1665), painted by Johannes Vermeer, which exhibits fine craquelure patterns. The scanner is able to capture the painting of 39x44.5 cm within 2 hours with a tile overlap of 25%. The results showed that the craquelure has more often a ridge-shaped profile instead of the expected inward valleys. The documentation of these variations in crack profiles create interesting paths for future research.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Scanning for Cultural Heritage
description: 11
description: 20
description: Mathijs J. W. van Hengstum, Tessa T. W. Essers, Willemijn S. Elkhuizen, Dimitra Dodou, Yu Song, Jo M. P. Geraedts, and Joris Dik
description: CCS Concepts: Computing methodologies --> Point-based models; Applied computing --> Fine arts
Brief an Jacob Burckhardt
Creators: name: Leibnitz, Heinrich
Publisher: name: [s.n.]
Year: 1818

description: von Heinrich Leibnitz
description: In: Leonis Baptiste Alberti de re aedificatoria, Florentiae 1485. Beschreibung vorhanden.
description: Der Brief ist am Vorsatzblatt festgeklebt
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Digitalisierung=Digitization=Numérisation TIFF 06.11.2020
OUTCOME OF TELEMONITORING OF COVID-19 CASES ENROLLED UNDER HOME ISOLATION OF A TERTIARY CARE CENTRE
Creators: name: Dr. Sagetha J
name: Dinesh Kumar G
name: Pavithra
Publisher: name: Zenodo
Year: 2024
Subjects: Home Telecare, Telemedicine, Self-Care, COVID-19, Telemonitoring.

description: Abstract

Introduction: Healthcare systems around the world were adopting models to manage patients infected with the SARS-CoV-2 virus. Telemedicine provides an approach for remote monitoring and management of patients infected with SARS- CoV2. Several telemedicine initiatives specific to COVID-19 have been successful, reporting low hospitalization rates and mortality. We created a telemedicine service, structured around frequent, virtual appointments with providers, to monitor and manage patients infected with SARS-CoV2 at an academic, tertiary care center. Methods: A Longitudinal study was conducted among 1135 patients from June 2020 to June 2021 for Asymptomatic/ Mild symptomatic patients enrolled in the Covid home care program at a Tertiary Care Hospital residing in Chennai, Kanchipuram, Tiruvallur, Chengalpattu districts. We created a novel telemedicine program to closely monitor patients infected with COVID-19 at home. Adult patients with COVID-19 were enrolled in the program at the time of documented infection. Patients were followed by a team of providers via telephone or video visits at frequent intervals until the resolution of their acute illness. Results: A total of 1135 patients were monitored, out of which wave 1 comprised 688 patients (60.6%) and wave 2 comprised 447 patients (39.4%). In wave 1, 354 patients were symptomatic in which majority of them 41.2% had a fever. In wave 2, 366 patients were symptomatic, which majority of them 48.4% had a fever. Comparing Wave 1 and Wave 2, patients in wave 2 were more symptomatic than in wave 1. The majority of them had a fever (48.4%), cough (33.1%), and body aches (26.2%) in wave 2 and in wave 1, the majority of them had loss of smell (27.4%), sore throat (13.6%) of which, patients with sore throats in wave 1 and wave 2 were statistically significant. Conclusion: Enrollment in a home monitoring program appears to be an effective and sustainable modality for the ambulatory management of COVID-19.
title: Migración y Ciudadanía Universal. Enfoque de la migración en el contexto de la Constituyente Chilena
title: Migration und universelle Staatsbürgerschaft im Kontext der chilenischen Geschichte und des Verfassungskonvents
titleType: AlternativeTitle
Creators: name: Valle Franco, Alex
name: Calahorrano Latorre, Edison Ramiro
Publisher: name: andere Institution
Year: 2023
Subjects: subject: Migrations- und Integrationspolitik
subject: Migrationsgesellschaft
subject: Derecho a la Migración
subject: 340

description: El artículo lleva a cabo un análisis de los antecedentes históricos de la migración en Chile. Posteriormente, se revisarán los principales elementos de la normativa vigente y de la normativa propuesta por las iniciativas legislativas, con el objetivo de identificar si el enfoque de derechos humanos y el derecho a migrar están presente en las normas propuestas. Finalmente, a través de análisis de fuentes normativas y el método dogmático e histórico se elaborarán algunas conclusiones sobre los resultados de este análisis.
Improving Marker-Based Tracking for Augmented Reality in Underwater Environments
Creators: name: Cejka, Jan
name: Zuzi, Marek
name: Agrafiotis, Panagiotis
name: Skarlatos, Dimitrios
name: Bruno, Fabio
name: Liarokapis, Fotis
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Computing methodologies
Mixed / augmented reality
Computer vision

description: Underwater sites are a challenging environment for augmented reality. Images taken under water are degraded in several ways, most importantly they are affected by unbalanced colors due to uneven absorption of light in each color channel, blurring and desaturation caused by turbidity, or noise due to the presence of larger organisms, plants, or bubbles. In this paper, we introduce a new method based on white balancing that enhances underwater images to improve the results of detection of markers. We compare this method with several image enhancement methods, and evaluate their performance when applied to the problem of detecting markers under water. Our results show that our method improves the detection in underwater environments while keeping the computation time low.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Scanning for Cultural Heritage
description: 21
description: 30
description: Jan Cejka, Marek Zuzi, Panagiotis Agrafiotis, Dimitrios Skarlatos, Fabio Bruno, and Fotis Liarokapis
description: CCS Concepts: Computing methodologies --> Mixed / augmented reality; Computer vision
Cydnus aterrimus Forster
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cydnidae
Cydnus
Cydnus aterrimus

description: Cydnus aterrimus (Forster)
Cimex aterrimus Forster, 1771: 71.
Material: ETHIOPIA: Bahir Dar, 1♂, 20.xi.1967, leg. E. Schülz (SMNS); RSA: Cape prov. Koomplanskloof, 10 km S Citrusdal, 200–270m, 32°40'S, 19°01'E, 1♂, 04–08.x. 1994, loc. 6, leg. R. Danielsson (ZMLU).
Distribution: New for Ethiopia. Palearctic. It was accidentally introduced in the past to the Cape Province where it has established breeding populations (Lis J.A., 1996).
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 561, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
Atalaya3D: Making Universities' Cultural Heritage Accessible Through 3D Technologies
Creators: name: Melero, Francisco Javier
name: Revelles, Jorge
name: Bellido, Maria Luisa
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Information systems
World Wide Web
Computing methodologies
Virtual reality
Mesh models

description: This work was carried out over the past eight years through the Atalaya3D project, which aims to make the cultural heritage of the ten public Andalusian universities accessible. Since 2010, the project has been a pioneer in the field of 3D scanning of sculptures and historical sites, opening up restricted areas virtually through 3D web displays. Moreover, in addition to the website, a mobile app allows visitors to browse these institutions' vast heritage and examine it before visiting the campus in a 3D environment. More than 70 artworks and historical buildings have been accurately scanned using the latest 3D scanning technologies, so that we now have the geometry and colour of the pieces documented in detail. QR codes make it easier to reach the relevant information about our universities' heritage via any mobile device (phone or tablet).
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Scanning for Cultural Heritage
description: 31
description: 35
description: Francisco Javier Melero, Jorge Revelles, and Maria Luisa Bellido
description: CCS Concepts: Information systems --> World Wide Web; Computing methodologies --> Virtual reality; Mesh models
Virtual Reality (VR) Interactions With Multiple Interpretations of Archaeological Artefacts
Creators: name: Gaugne, Ronan
name: Samaroudi, Myrsini
name: Nicolas, Théophane
name: Barreau, Jean-Baptiste
name: Garnier, Laurent
name: Echavarria, Karina Rodriguez
name: Gouranton, Valérie
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Computing methodologies
Virtual reality
Applied computing
Arts and humanities

description: Increasingly, the incorporation of 3D printed artefacts into Virtual Reality (VR) and Augmented Reality (AR) experiences is of interest to Cultural Heritage professionals. This is because virtual environments, by themselves, cannot convey information such as the physical properties of artefacts within the environments. This paper presents a methodology for the development of VR experiences which incorporate 3D replicas of artefacts as user interfaces. The methodology is applied on the development of an experience to present various interpretations of an urn which was found at the edge of a cliff on the south east coastal area of the United Kingdom in 1910. In order to support the understanding of the multiple interpretations of this artefact, the system deploys a virtual environment and a physical replica to allow users to interact with the artefacts and the environment. Feedback from heritage users suggests VR technologies along with digitally fabricated replicas can meaningfully engage audiences with multiple interpretations of cultural heritage artefacts.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: VR in CH Applications
description: 37
description: 45
description: Ronan Gaugne, Myrsini Samaroudi, Théophane Nicolas, Jean-Baptiste Barreau, Laurent Garnier, Karina Rodriguez Echavarria, and Valérie Gouranton
description: CCS Concepts: Computing methodologies --> Virtual reality; Applied computing --> Arts and humanities
1 Brief, 1 Beilage an [Johann Jakob Scheuchzer]
Creators: name: Weissenbach, Hieronymus
Publisher: name: [s.n.]
Year: 1718

description: von Hieronymus Weissenbach
description: Weissenbach, Hieronymus: Priester, Astronom
description: Beilage: Ecclipsi Lunae Magna Anno 1718 Mense Septembri die 9 persperè: Zeichnung u. Legende (S. 327-328)
VR-assisted Architectural Design in a Heritage Site: the Sagrada Família Case Study
Creators: name: Andujar, Carlos
name: Brunet, Pere
name: Buxareu, Jerónimo
name: Fons, Joan
name: Laguarda, Narcís
name: Pascual, Jordi
name: Pelechano, Nuria
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Computing methodologies
Virtual reality
Human
centered computing
Collaborative interaction
Applied computing
Computer
aided design

description: Virtual Reality (VR) simulations have long been proposed to allow users to explore both yet-to-built buildings in architectural design, and ancient, remote or disappeared buildings in cultural heritage. In this paper we describe an on-going VR project on an UNESCO World Heritage Site that simultaneously addresses both scenarios: supporting architects in the task of designing the remaining parts of a large unfinished building, and simulating existing parts that define the environment that new designs must conform to. The main challenge for the team of architects is to advance towards the project completion being faithful to the original Gaudí's project, since many plans, drawings and plaster models were lost. We analyze the main requirements for collaborative architectural design in such a unique scenario, describe the main technical challenges, and discuss the lessons learned after one year of use of the system.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: VR in CH Applications
description: 47
description: 55
description: Carlos Andujar, Pere Brunet, Jerónimo Buxareu, Joan Fons, Narcís Laguarda, Jordi Pascual, and Nuria Pelechano
description: CCS Concepts: Computing methodologies --> Virtual reality; Human-centered computing --> Collaborative interaction; Applied computing --> Computer-aided design
Aethus lindbergi Wagner
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cydnidae
Aethus
Aethus lindbergi

description: Aethus lindbergi Wagner
Aethus lindbergi Wagner, 1957: 1.
Material: BURKINA FASO: Ouagadougou, N12°22’ W01°31’, 2♂, 1♀, 02.–15.xi.2013, on light, leg. AK. TOGO: Lama-Kara, N09°54’ E01°19’, 2♂, 5♀, 04.x.–16.xi.1988, on light, leg. Garms. SENEGAL: Mbour, N14°25’19”, W16°59’25”, 11 specimens, II.2013, leg. AK.
Distribution: Mainly West Africa.
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 563, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
8 Briefe, 1 Beilage an [Johann Jakob Scheuchzer]
Creators: name: Richenmann, Johannes Henricus
Publisher: name: [s.n.]
Year: 1706

description: von Joh[annes] Henr[icus] Richenmann
description: Richenmann, Johann Heinrich: Dr.med., Stadtschreiber v. Rapperswil
description: Beilage: Vita des Dominicus à Rothenfluh, v. Rapperswil, 1714 (S. 345-346)
VR Video Storytelling for Intangible Cultural Heritage Preservation
Creators: name: Selmanovic, Elmedin
name: Rizvic, Selma
name: Harvey, Carlo
name: Boskovic, Dusanka
name: Hulusic, Vedad
name: Chahin, Malek
name: Sljivo, Sanda
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Human centered computing
HCI design and evaluation methods
Computing methodologies
Virtual reality
Applied computing
Education

description: Interactive digital storytelling has become a popular method for virtual cultural heritage presentations. Combinations of stories and 3D virtual reconstructions are attractive for the audience and have high edutainment values. In this paper we investigate if 360 degrees VR videos further contribute to user immersion in the preservation of intangible cultural heritage. It describes a case study of the Mostar bridge diving project, aimed to present and preserve the bridge diving tradition from the Old Bridge in Mostar, Bosnia and Herzegovina. It is a virtual reality application which enables the user to virtually jump off the bridge after watching 360 degrees video stories about its history and the bridge diving tradition and upon successfully completing the quiz evaluation of the knowledge gained from the stories. The user experience evaluation study shows that our method was successful in preserving a form of intangible heritage and posits suggestions that can be used in developing an intangible heritage preservation framework.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: VR in CH Applications
description: 57
description: 66
description: Elmedin Selmanovic, Selma Rizvic, Carlo Harvey, Dusanka Boskovic, Vedad Hulusic, Malek Chahin, and Sanda Sljivo
description: CCS Concepts: Human-centered computing --> HCI design and evaluation methods; Computing methodologies --> Virtual reality; Applied computing --> Education
67 Briefe, 1 Beilage an [Johann Jakob] Scheuchzer
Creators: name: Stähelin, Johann Heinrich
Publisher: name: [s.n.]
Year: 1699

description: von J[ohann] H[einrich] Stähelin
description: Stähelin, Johann Heinrich: 1668-1721, Dr.med., Prof. für Anatomie und Botanik
description: Beilage: Botanische Werke des 16. u. 17. Jh. (S. 449-452)
Endotylus brevicornis Horvath
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Endotylus
Endotylus brevicornis

description: Endotylus brevicornis Horvath
Endotylus brevicornis Horváth, 1919: 253.
Material: TOGO: Lama-Kara, N09°54’ E01°19’, 4♂, 4♀, 04.x.–12.xi.1988, on light, leg. Garms. GUINEA- BISSAU: Cacheu, Bula, 1♂, 3.VI–31.VII.1992, leg. S. Persson (ZMLU). SIERRA LEONE: Makeni, 12°03'W, 08°53'N, 1♂, 27.XI.1993, loc. 9, light trap 18–21; Lund University Sierra Leone Expedition 1993, leg. L. Cederholm—R. Danielsson—R. Hall (ZMLU).
Distribution: New for Togo and Guinea-Bissau. Afrotropical.
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 563, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
Endotylus pallidus Linnavuori
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Endotylus
Endotylus pallidus

description: Endotylus pallidus Linnavuori
Endotylus pallidus Linnavuori, 1993: 30.
Material: UGANDA: Fort Portal (Kabarole), N00°39’ E30°17’, 1540 m a.s.l., 1♂, March 1996, on light, leg. AK. Kabarole, Kibale Forest N. P., 01°33'N, 30°21'E, 1200–1400m, 9♀, 12♂, VIII.1997, leg. Chr. Hauser (SMNS).
Distribution: New for Uganda. West and Central Africa.
Remark: This is the first record of the species for East Africa. Furthermore, the localities are untypical as they are at high elevation in wet mosaic savanna.
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 563, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
FedX: Adaptive Model Decomposition and Quantization for IoT Federated Learning
Creators: name: Lai, Phung
name: Jiang, Xiaopeng
name: Phan, Hai
name: Borcea, Cristian
name: Tran, Khang
name: Chen, An
name: Mayyuri, Vijaya Datta
name: Jin, Ruoming
Publisher: name: arXiv
Year: 2025
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Federated Learning (FL) allows collaborative training among multiple devices without data sharing, thus enabling privacy-sensitive applications on mobile or Internet of Things (IoT) devices, such as mobile health and asset tracking. However, designing an FL system with good model utility that works with low computation/communication overhead on heterogeneous, resource-constrained mobile/IoT devices is challenging. To address this problem, this paper proposes FedX, a novel adaptive model decomposition and quantization FL system for IoT. To balance utility with resource constraints on IoT devices, FedX decomposes a global FL model into different sub-networks with adaptive numbers of quantized bits for different devices. The key idea is that a device with fewer resources receives a smaller sub-network for lower overhead but utilizes a larger number of quantized bits for higher model utility, and vice versa. The quantization operations in FedX are done at the server to reduce the computational load on devices. FedX iteratively minimizes the losses in the devices' local data and in the server's public data using quantized sub-networks under a regularization term, and thus it maximizes the benefits of combining FL with model quantization through knowledge sharing among the server and devices in a cost-effective training process. Extensive experiments show that FedX significantly improves quantization times by up to 8.43X, on-device computation time by 1.5X, and total end-to-end training time by 1.36X, compared with baseline FL systems. We guarantee the global model convergence theoretically and validate local model convergence empirically, highlighting FedX's optimization efficiency.
Towards the Reconstruction of Wide Historical Sites: A Local Graph-based Representation to Resample Gigantic Acquisitions
Creators: name: Bletterer, Arnaud
name: Payan, Frédéric
name: Antonini, Marc
name: Meftah, Anis
Publisher: name: The Eurographics Association
Year: 2018
Subjects: I.4.8 [Image Processing and Computer Vision]
Scene Analysis
Range data
I.3.5 [Computer Graphics]
Computational Geometry and Object Modeling
Geometric algorithms
languages
and systems

description: Nowadays, LiDAR scanners are able to digitize very wide historical sites, leading to point clouds composed of billions of points. These point clouds are able to describe very small objects or elements disseminated in these sites, but also exhibit numerous defects in terms of sampling quality. Moreover, they sometimes contain too many samples to be processed as they are. In this paper, we propose a local graph-based structure to deal with the set of LiDAR acquisitions of a digitization campaign. Each acquisition is considered as a graph representing the local behavior of the captured surface. Those local graphs are then connected together to obtain a single and global representation of the original scene. This structure is particularly suitable for resampling gigantic points clouds. We show how we can reduce the number of points drastically while preserving the visual quality of large and complex sites, whatever the number of acquisitions.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: 3D Reconstruction for CH
description: 67
description: 76
description: Arnaud Bletterer, Frédéric Payan, Marc Antonini, and Anis Meftah
description: Categories and Subject Descriptors (according to ACM CCS): I.4.8 [Image Processing and Computer Vision]: Scene Analysis- Range data I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling-Geometric algorithms, languages, and systems
Ser/Thr protein kinase Stk1 phosphorylates the key transcriptional regulator AlgR to modulate virulence and resistance in Pseudomonas aeruginosa
Creators: name: Li, Rui
name: Zhu, Xuan
name: Zhang, Pengfei
name: Wu, Xuan
name: Jin, Qian
name: Pan, Jianyi
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Immunology
subject: FOS: Clinical medicine
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology
subject: Computational Biology

description: Pseudomonas aeruginosa is one of the leading causes of nosocomial infections worldwide and has emerged as a serious public health threat, due in large part to its multiple virulence factors and remarkable resistance capabilities. Stk1, a eukaryotic-type Ser/Thr protein kinase, has been shown in our previous work to be involved in the regulation of several signalling pathways and biological processes. Here, we demonstrate that deletion of stk1 leads to alterations in several virulence- and resistance-related physiological functions, including reduced pyocyanin and pyoverdine production, attenuated twitching motility, and enhanced biofilm production, extracellular polysaccharide secretion, and antibiotic resistance. Moreover, we identified AlgR, an important transcriptional regulator, as a substrate for Stk1, with its phosphorylation at the Ser143 site catalysed by Stk1. Intriguingly, both the deletion of stk1 and the mutation of Ser143 of AlgR to Ala result in similar changes in the above-mentioned physiological functions. Furthermore, assays of algR expression in these strains suggest that changes in the phosphorylation state of AlgR, rather than its expression level, underlie changes in these physiological functions. These findings uncover Stk1-mediated phosphorylation of AlgR as an important mechanism for regulating virulence and resistance in P. aeruginosa.
Digital Workflow for Creating 3D Puzzles to Engage Audiences in the Interpretation of Archaeological Artefacts
Creators: name: Echavarria, Karina Rodriguez
name: Samaroudi, Myrsini
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Computing methodologies
Shape modeling
Mesh geometry models
Applied computing
Computer
aided design
Fine arts

description: 3D physical puzzles are typically used to engage audiences in the interpretation of archaeological artefacts in a museum exhibition. The reason for this is that a puzzle can be seen as a game but also as a complex activity that archaeologists undertake to re-assemble fragments. The contribution of this paper is a novel digital worfklow for the design and fabrication of 3D heritage puzzles. The input to the workflow is an authentic artefact from a heritage collection, which is then digitised using technologies such as 3D scanning and 3D modelling. Thereafter, a puzzle generator produces the 3D puzzle pieces using a cell fracture algorithm and generates a set of puzzle pieces (female) and a single core piece (male) for fabrication. Finally, the pieces are fabricated using 3D printing technology and post-processed to facilitate the puzzle assembly. To demonstrate the workflow, we deploy the proposed method to create a 3D puzzle of an artefact, the Saltdean urn, for the Archaeological Gallery of the Brighton Museum and Art Gallery. The significance of this research is that it eases the task of creating puzzle-like activities and maintaining them within a busy museum gallery.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: 3D Reconstruction for CH
description: 77
description: 85
description: Karina Rodriguez Echavarria and Myrsini Samaroudi
description: CCS Concepts: Computing methodologies --> Shape modeling; Mesh geometry models; Applied computing --> Computer-aided design; Fine arts
Agreements Ontology
Creators: name: Car, N.J.
name: Box, P.
Publisher: name: Commonwealth of Australia (Geoscience Australia)
Year: 2017
Subjects: agreement
social contract
license

description: This Agreements ontology is designed to model 'agreements' which are social contracts that include: licenses, laws, contracts, Memoranda of Understanding, standards and definitional metadata. Its purpose is to support data sharing by making explicit the relationships between agreements and data and agreements and Agents (people and organisations). Eventually it will also help with the interplay between different classes of agreements.

We think of this ontology as a 'middle' ontology, that is one which specializes well-known, abstract, upper ontologies and is able to be used fairly widely but is expected to be used particular contexts in conjunction with detailed, domain-specific, lower ontologies. We have tried to rely on: existing agent, data manipulation, metadata and licence ontologies where possible. As such we specialise the ORG and FOAF ontologies; the PROV ontology; the Dublin Core Terms RDF schema & DCAT ontology; and the ODRS vocabulary & Creative Commons RDF data models for those areas, respectively.
Fromundus difficilis
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cydnidae
Fromundus
Fromundus difficilis

description: Fromundus difficilis (Stål)
Aethus difficilis Stål, 1854a: 214.
Material: BURKINA FASO, Ouagadougou, N12°22’ W01°31’, 1♂, 09.–15.xi.2013, on light, leg. AK. TOGO: Lama-Kara, N09°54’ E01°19’, 4♂, 2♀, 29.v.–15.xi.1988, on light, leg. Garms.
Distribution: Afrotropical.
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 563, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
1 Brief an [Johann Jakob Scheuchzer]
Creators: name: Rinderli, Maurus
Publisher: name: [s.n.]
Year: 1711

description: von P[ate]r Mauro [Rinderli]
description: Rinderli, Maurus: 1683-1730, Benediktiner; 1699 Eintritt in das Kloster Engelberg: Pater Maurus, 1724 Abt Maurus I. v. Engelberg
description: Paginierung: S. 95-96, S. 109-110
Brief an Johann I Bernoulli
Creators: name: Bilfinger, Georg Bernhard
Publisher: name: [s.n.]
Year: 1720
Subjects: Bernoulli, Nicolas1695-1726

description: von Georg Bernhard Bilfinger
description: Zahl bei der Tagesangabe fehlt
description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Digitalisierung=Digitization=Numérisation TIFF 05.04.2015
Brief an Johann I Bernoulli
Creators: name: Bilfinger, Georg Bernhard
Publisher: name: [s.n.]
Year: 1720
Subjects: Bernoulli, Nicolaus1687-1759

description: von Georg Bernhard Bilfinger
description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Digitalisierung=Digitization=Numérisation TIFF 05.04.2015
LangCoop: Collaborative Driving with Language
Creators: name: Gao, Xiangbo
name: Wu, Yuheng
name: Wang, Rujia
name: Liu, Chenxi
name: Zhou, Yang
name: Tu, Zhengzhong
Publisher: name: arXiv
Year: 2025
Subjects: subject: Robotics (cs.RO)
subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Multi-agent collaboration holds great promise for enhancing the safety, reliability, and mobility of autonomous driving systems by enabling information sharing among multiple connected agents. However, existing multi-agent communication approaches are hindered by limitations of existing communication media, including high bandwidth demands, agent heterogeneity, and information loss. To address these challenges, we introduce LangCoop, a new paradigm for collaborative autonomous driving that leverages natural language as a compact yet expressive medium for inter-agent communication. LangCoop features two key innovations: Mixture Model Modular Chain-of-thought (M$^3$CoT) for structured zero-shot vision-language reasoning and Natural Language Information Packaging (LangPack) for efficiently packaging information into concise, language-based messages. Through extensive experiments conducted in the CARLA simulations, we demonstrate that LangCoop achieves a remarkable 96\% reduction in communication bandwidth (< 2KB per message) compared to image-based communication, while maintaining competitive driving performance in the closed-loop evaluation. Our project page and code are at https://xiangbogaobarry.github.io/LangCoop/.
Objective and Subjective Evaluation of Virtual Relighting from Reflectance Transformation Imaging Data
Creators: name: Pintus, Ruggero
name: Dulecha, Tinsae
name: Jaspe, Alberto
name: Giachetti, Andrea
name: Ciortan, Irina
name: Gobbetti, Enrico
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Human
centered computing
Empirical studies in visualization
Computing methodologies
Visual inspection
Image representations

description: Reflectance Transformation Imaging (RTI) is widely used to produce relightable models from multi-light image collections. These models are used for a variety of tasks in the Cultural Heritage field. In this work, we carry out an objective and subjective evaluation of RTI data visualization. We start from the acquisition of a series of objects with different geometry and appearance characteristics using a common dome-based configuration. We then transform the acquired data into relightable representations using different approaches: PTM, HSH, and RBF. We then perform an objective error estimation by comparing ground truth images with relighted ones in a leave-one-out framework using PSNR and SSIM error metrics. Moreover, we carry out a subjective investigation through perceptual experiments involving end users with a variety of backgrounds. Objective and subjective tests are shown to behave consistently, and significant differences are found between the various methods. While the proposed analysis has been performed on three common and state-of-the-art RTI visualization methods, our approach is general enough to be extended and applied in the future to new developed multi-light processing pipelines and rendering solutions, to assess their numerical precision and accuracy, and their perceptual visual quality.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: 3D Reconstruction for CH
description: 87
description: 96
description: Ruggero Pintus, Tinsae Dulecha, Alberto Jaspe, Andrea Giachetti, Irina Ciortan, and Enrico Gobbetti
description: CCS Concepts: Human-centered computing --> Empirical studies in visualization; Computing methodologies --> Visual inspection; Image representations
Proxy Painting
Creators: name: Lange, Vanessa
name: Kurth, Philipp
name: Keinert, Benjamin
name: Boss, Martin
name: Stamminger, Marc
name: Bauer, Frank
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Human
centered computing
Mixed / augmented reality
Computing methodologies

description: For archaeologists it is often desireable to present statues in their original coloration. With projection mapping real-world surfaces are augmented by digital content to create compelling alterations of the scene's visual appearance without actually altering or even damaging the object. While there are frequent advances in projection quality, content creation is still a chal- lenging and often unintuitive task, especially for non-experts. In our presented system we combine the advantages of digital content creation such as rapid prototyping with the convenience of an analog workflow. Users paint on smaller versions of the projection mapping target, employing real-world brushes and pencils, while the results are presented live on its large counter- part. We further demonstrate the integration of our system into a state-of-art game engine. By leveraging a powerful rendering and material workflow we make creating compelling materials and lighting situations an intuitive experience.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Visualization and Visual Analytics for CH
description: 97
description: 104
description: Vanessa Lange, Philipp Kurth, Benjamin Keinert, Martin Boss, Marc Stamminger, and Frank Bauer
description: CCS Concepts: Human-centered computing --> Mixed / augmented reality; Computing methodologies --> Mixed / augmented reality
Fromundus glaber
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cydnidae
Fromundus
Fromundus glaber

description: Fromundus glaber (Signoret)
Aethus glaber Signoret, in Fairmaire & Signoret, 1858: 279.
Material: LIBERIA: Bong county, trips to/from Dam 16—LRU—Pump station, 3♂ 2♀, 15.+ 16.vi.1989, 7:10–10
pm, leg. Garms; GABON: Libreville, N00°24’ E09°27’, 1♂, 21.–22.xi.2006, BG-Sentinel trap, leg. AK.
Distribution: New for Liberia and Gabon. Afrotropical.
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 563, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
Visualizing Networks of Maya Glyphs by Clustering Subglyphs
Creators: name: Bogacz, Bartosz
name: Feldmann, Felix
name: Prager, Christian
name: Mara, Hubert
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Human
centered computing
Graph drawings
Information visualization
Computing methodologies
Object identification
Cluster analysis
Applied computing
Optical character recognition

description: Deciphering the Maya writing is an ongoing process that has already started in the early 19th century. Among the reasons why Maya hieroglyphic script and language are still undeciphered are inexpertly-created drawings of Maya writing systems resulting in a large number of misinterpretations concerning the contents of these glyphs. As a consequence, the decipherment of Maya writing systems has experienced several setbacks. Modern research in the domain of cultural heritage requires a maximum amount of precision in capturing and analyzing artifacts so that scholars can work on - preferably - unmodified data as much as possible. This work presents an approach to visualize similar Maya glyphs and parts thereof and enable discovering novel connections between glyphs based on a machine learning pipeline. The algorithm is demonstrated on 3D scans from sculptured monuments, which have been filtered using a Multiscale Integral Invariant Filter (MSII) and then projected as a 2D image. Maya glyphs are segmented from 2D images using projection profiles to generate a grid of columns and rows. Then, the glyphs themselves are segmented using the random walker approach, where background and foreground is separated based on the surface curvature of the original 3D surface. The retrieved subglyphs are first clustered by their sizes into a set of common sizes. For each glyph a feature vector based on Histogram of Gradients (HOG) is computed and used for a subsequent hierarchical clustering. The resultant clusters of glyph parts are used to discover and visualize connections between glyphs using a force directed network layout.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Visualization and Visual Analytics for CH
description: 105
description: 111
description: Bartosz Bogacz, Felix Feldmann, Christian Prager, and Hubert Mara
description: CCS Concepts: Human-centered computing --> Graph drawings; Information visualization; Computing methodologies --> Object identification; Cluster analysis; Applied computing --> Optical character recognition
Data Visualization of Decoration Occurrence and Distribution. A Comparative Study of Late Egyptian Funerary Decoration in Thebes
Creators: name: Wutte, Anja
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Mathematics of computing
Statistical software
Human
centered computing
Visual analytics

description: Decoration in Ancient Egyptian funerary monuments represents an important part of the monuments layout. Beside scenes displaying the owner, scenes of daily life, fabrication, offerings and hieroglyphic texts are found. Not only topics of self-presentation but also decoration for the translation to the afterlife were predominant. Therefore, this paper suggests approaches to analyze distribution and occurrence of decorations of several ancient monuments of the same style, with data visualization and quantitative methods. As a case study ancient Egyptian funerary monuments of High Officials from the Late Period, twenty-fifth to twenty-sixth dynasty, were studied. The decorative scenes were categorized and tagged in terms of their content. The positions in the monument were highlighted and included in abstracted 3-dimensional models. This computational implementation offers users to search for decoration categories, highlight, locate and finally compare the position of a scene between the monuments. The visualized data include the position and orientation of a categorized scene in the monument, their occurrence and distribution among the analyzed monuments. In a further step the analysis data was studied statistically in order to be able to query detailed results of the prevalence, distribution and preservation of decorations and specific scenes. Both introduced solutions provide a user friendly information interface to visualize, compare and request quantitative data.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Visualization and Visual Analytics for CH
description: 113
description: 117
description: Anja Wutte
description: CCS Concepts: Mathematics of computing --> Statistical software; Human-centered computing --> Visual analytics
Evaluation of Multi-Platform Mobile AR Frameworks for Roman Mosaic Augmentation
Creators: name: Cardoso, Jorge C. S.
name: Belo, André
Publisher: name: The Eurographics Association
Year: 2018
Subjects: Human
centered computing
Mixed / augmented reality
Empirical studies in ubiquitous and mobile computing
Empirical studies in HCI
Smartphones
Computer graphics

description: Augmented Reality (AR) development frameworks have different recognition performance on different kinds of target images. In this work, we studied AR frameworks applied in the context of outdoor Roman mosaic ruins with the final aim of developing a multi-platform mobile AR application. We started by analysing the documented features of existing frameworks to determine the feasible ones. This resulted in the selection of three frameworks: CraftAR, PixLive, and Wikitude. We then experimentally evaluated the performance of the target recognition features against real mosaics by measuring the recognition delay, minimum required target area, visual alignment and visual stability. Results indicate a good recognition rate for CraftAR and a poor recognition rate for Wikitude. CraftAR showed better recognition delay and visual stability, while PixLive showed better minimum required target area and visual alignment.
description: Eurographics Workshop on Graphics and Cultural Heritage
description: Virtual Museums and Virtual Documentation
description: 119
description: 128
description: Jorge C. S. Cardoso and André Belo
description: CCS Concepts: Human-centered computing --> Mixed / augmented reality; Empirical studies in ubiquitous and mobile computing; Empirical studies in HCI; Smartphones; Computer graphics --> Mixed / augmented reality
Fromundus hirtipes
Creators: name: Krüger, Andreas
name: Lis, Jerzy A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cydnidae
Fromundus
Fromundus hirtipes

description: Fromundus hirtipes (Palisot de Beauvois)
Pentatoma hirtipes Palisot de Beauvois, 1811: 114.
Material: LIBERIA: Bong county, trip LRU—Airfield—Dam 16, 1♂, 22.vi.1989, 6–6:50 am, leg. Garms; TOGO: Lama-Kara, N09°54’ E01°19’, 4♂, 2♀, 04.x.–29.x.1988, on light, leg. Garms.
Distribution: New for Liberia and Togo. Afrotropical.
description: Published as part of Krüger, Andreas & Lis, Jerzy A., 2019, Notes on Afrotropical Cydnidae (Heteroptera) with emphasis on vehicle-mounted net samples and description of a new species from Liberia, West Africa, pp. 559-567 in Zootaxa 4559 (3) on page 563, DOI: 10.11646/zootaxa.4559.3.6, http://zenodo.org/record/2627246
90 Briefe, 4 Beilagen an Jean Jaques Scheuchzer
Creators: name: Valckenier, Pieter
Publisher: name: [s.n.]
Year: 1700

description: von P[ieter] Valkenier
description: Dabei 9 Briefe von [Johann David] van Portz an Valkenier, 1 Brief von der Witwe Valkeniers Charlotte Bex an Scheuchzer (S. 251)
description: Beilagen: Fossilienzeichnungen (S. 81-83), Federskizze Plan von Douay (S. 152f.), Druck: Lotery van Lyfrenten of Obligatien, 1709 (S. 165-167), Kopie einer Erklärung unterzeichnet von G. van Hogendorp (S. 213)