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Geometric Reconstruction And noVel semantIc reunificaTion of culturAl heriTage objEcts

Deliverables

Shape analysis and matching toolkits

Based on the roadmap D3.3, we start producing the software tools to compute the chosen scala of shape features, and the corresponding matching tools and in the metadata. This will be done in an order that permits the functionality of the GRAVITATE platform to grow in a balanced manner. Deliverables of this task T3.5 will continue till the end of the project. Novel elements will be publicized at appropriate forums (see WP7). Some shape features will be so obviously needed that their implementation can start early.

GRAVITATE Demonstrator

Based on the final GRAVITATE Platform, delivered in D5.4, and the complete resources documented in D6.5, an updated public demonstrator will be released showing the complete project results using the Salamis use case.

GRAVITATE Platform

This is a software deliverable. The final version of deployed GRAVITATE platform with all components including the user interface and data visualisation components integrated and working. This version of the software will be used in pilots for end user evaluation. The software will be accompanied with a short document describing its functionality, installation and usage.

GRAVITATE Dashboard Components

Software deliverable, containing the revisions and/or completion of the GRAVITATE dashboard.

Provision of enriched metadata descriptions

In tandem with D5.5, and as a result of T6.1 and the new activity in T6.2, descriptions of all artifacts that have been the subject of existing collaborative study will be provided according to the GRAVITATE metadata model, enriched to describe their morphology, materials, etc.

Report on Shape Analysis and matching and Semantic matching

Report on existing shape analysis and matching algorithms and on existing semantic matching algorithms and their relevance and relationships to the ReAssembly, ReUnification and ReAssociation functionalities in GRAVITATE. These will be presented with respect to the user requirements uncovered in T2.2 and T2.3.

End User evaluation report

Report on final demonstrator end user evaluation will be reported here. This works in coordination in with the software release tasks in WP4 and WP5.

Final Report on Use Case Resources

The final report on the collection and enrichment activities will catalogue the complete metadata models and 3D scans for the use case.

GRAVITATE metadata model

Final version of the GRAVITATE metadata model. This will include a detailed descriptions made on top of CIDOC-CRM to facilitate hybrid searching (reassembly and reunification using semantic and geometric mapping techniques), and the corresponding ontologies. This full model will also include all the rules and axiomatic information which will allow semantic reasoners to perform automatic classification over CH collections.

Report on existing 3D scans and metadata

This report will catalogue all artifacts scanned to date and document the current level of metadata description (morphology, materials, etc.).

Report on metadata shape models

Technical report specifying how the finally implemented shape descriptors of GRAVITATE are tied into the metadata format of CIDOC-CRM.

Workflow Guidelines

Based on Functional Specification and Architecture Design of the GRAVITATE Platform document (D5.1), a guidelines document for workflows will be written. The document will be revised when the final specification is delivered (D5.2).

Publications

Solving multiple square jigsaw puzzles with missing pieces

Author(s): Genady Paikin, Ayellet Tal
Published in: 2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015, Page(s) 4832-4839
DOI: 10.1109/CVPR.2015.7299116

Experimental similarity assessment for a collection of fragmented artifacts

Author(s): Biasotti, Silvia; Thompson, Elia Moscoso; Spagnuolo, Michela
Published in: Eurographics Workshop on 3D Object Retrieval (2018), 2018, Page(s) 103-110
DOI: 10.2312/3dor.20181059

Edge-based LBP description of surfaces with colorimetric patterns

Author(s): Thompson, Elia Moscoso; Biasotti, Silvia
Published in: Eurographics Workshop on 3D Object Retrieval (2018), 2018, Page(s) 1-8
DOI: 10.2312/3dor.20181046

SHREC'18 track: Retrieval of gray patterns depicted on 3D models

Author(s): Moscoso Thompson , E.; Tortorici , C; Werghi , N; Berretti , S; Velasco-Forero , Santiago; Biasotti , S
Published in: Eurographics Workshop on 3D Object Retrieval (2018), 2018, Page(s) 63-69
DOI: 10.2312/3dor.20181054

SHREC'18 track: Recognition of geometric patterns over 3D models

Author(s): Biasotti , S; Moscoso Thompson , E.; Bathe , L; Berretti , S; Giachetti , A.; Lejemble , T; Mellado , N; Moustakas , K; Manolas , Iason; Dimou , Dimitrios; Tortorici , C; Velasco-Forero , Santiago; Werghi , N; Polig , M; Sorrentino , G; Hermon , S
Published in: Eurographics Workshop on 3D Object Retrieval, 2018, 2018, Page(s) 71-77
DOI: 10.2312/3dor.20181055

Shrec'17 Track: Retrieval of surfaces with similar relief patterns

Author(s): Biasotti , Silvia; Moscoso Thompson , E.; Aono , M.; Ben Hamza , A.; Bustos , B.; Dong , S.; Du , B; Fehri , Amin; Li , H; Limberger , F. A.; Masoumi , M.; Rezaei , M.; Sipiran , Ivan; Sun , L.; Tatsuma , A; Velasco-Forero , Santiago; Wilson , R. C.; Wu , Y.; Zhang , Y.; Zhao , T.; Formasa , F.; Giachetti , A.
Published in: "10th Eurographics Workshop on 3D Object Retrieval, Apr 2017, Lyon, France. 2017, 〈http://liris.cnrs.fr/eg3dor2017/〉", 2018, Page(s) 95-103
DOI: 10.2312/3dor.20172005

3D Annotation Transfer

Author(s): Scalas A.; Mortara M.; Spagnuolo M.
Published in: GCH 2017 Eurographics Workshop on Graphics and Cultural Heritage, 2017, Page(s) 77-81
DOI: 10.2312/gch.20171295

A cultural heritage partonomy for the documentation of 3D digital artefacts of Cypriot coroplastic art

Author(s): Catalano C.E; Vassallo V.; Hermon S.; Spagnuolo M.
Published in: 2019
DOI: 10.5281/zenodo.2536814

Feature Identification in Archaeological Fragments Using Families of Algebraic Curves

Author(s): Torrente M.L.; Biasotti S.; Falcidieno B.
Published in: EUROGRAPHICS Workshop on Graphics and Cultural Heritage (2016), 2016, Page(s) 93-96
DOI: 10.2312/gch.20161389

Towards an automatic 3D patterns classification: the GRAVITATE use case

Author(s): Moscoso Thompson E.; Biasotti S.; Sorrentino G.; Polig M.; Hermon S.
Published in: EUROGRAPHICS Workshop on Graphics and Cultural Heritage (2018), 2018, Page(s) 251-254
DOI: 10.2312/gch.20181372

Streamlining the preparation of scanned 3D artifacts to support digital analysis and processing: the GRAVITATE case study

Author(s): Mortara M.; Pizzi C.; Spagnuolo M.
Published in: GCH 2017 Eurographics Workshop on Graphics and Cultural Heritage, 2017, Page(s) 165-169
DOI: 10.2312/gch.20171309

Shape analysis techniques for the Ayia Irini case study

Author(s): Scalas, Andreas; Vassallo, Valentina; Mortara, Michela; Spagnuolo, Michela; Hermon, Sorin
Published in: EUROGRAPHICS Workshop on Graphics and Cultural Heritage (2018), 2018, Page(s) 255-258
DOI: 10.2312/gch.20181373

A Dashboard for the Analysis of Tangible Heritage Artefacts: a Case Study in Archaeology

Author(s): Catalano C.E.; Repetto A.; Spagnuolo M.
Published in: GCH 2017 Eurographics Workshop on Graphics and Cultural Heritage, 2017, Page(s) 151-160
DOI: 10.2312/gch.20171307

Recognition of feature curves on 3D shapes using an algebraic approach to Hough transforms

Author(s): Maria-Laura Torrente, Silvia Biasotti, Bianca Falcidieno
Published in: Pattern Recognition, Issue 73, 2018, Page(s) 111-130, ISSN 0031-3203
DOI: 10.1016/j.patcog.2017.08.008

Description and retrieval of geometric patterns on surface meshes using an edge-based LBP approach

Author(s): Elia Moscoso Thompson, Silvia Biasotti
Published in: Pattern Recognition, Issue 82, 2018, Page(s) 1-15, ISSN 0031-3203
DOI: 10.1016/j.patcog.2018.04.028

GRAVITATE:Geometric and Semantic Matching for Cultural Heritage Artefacts

Author(s): Phillips, Stephen C.; Walland, Paul W.; Modafferi, Stefano; Dorst, Leo; Spagnuolo, Michela; Catalano, Chiara Eva; Oldman, Dominic; Tal, Ayellet; Shimshoni, Ilan; Hermon, Sorin
Published in: Proceedings of GCH 2016, 2016, Page(s) 199-202, ISSN 2312-6124
DOI: 10.2312/gch.20161407

3D Virtual environments as effective learning contexts for cultural heritage

Author(s): Mortara M.; Catalano C.E.
Published in: Italian Journal of Educational Technology, Issue 26, 2018, Page(s) 5-21, ISSN 2532-4632
DOI: 10.17471/2499-4324/1026

Context-adaptive navigation of 3D model collections


Published in: ISSN 0097-8493
DOI: 10.1016/j.cag.2018.12.004