learninG, pRocessing, And oPtimising shapES

Información del proyecto

GRAPES

Identificador del acuerdo de subvención: 860843

DOI

10.3030/860843

Proyecto cerrado

Fecha de la firma de la CE 9 Agosto 2019

Fecha de inicio 1 Diciembre 2019

Fecha de finalización 31 Mayo 2024

Financiado con arreglo a

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Coste total

€ 3 972 756,15

Aportación de la UE

€ 3 972 756,15

Coordinado por

ATHINA-EREVNITIKO KENTRO KAINOTOMIAS STIS TECHNOLOGIES TIS PLIROFORIAS, TON EPIKOINONION KAI TIS GNOSIS
Greece

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Resultado final

Documents, reports (15)

Final Open Conference and Career Fair

Report on the Network's Final Open Conference for dissemination and the Career Fair.

2nd research report on WP3: results and transfer

Report on first research results and how they may be relevant to industrial applications especially through our industrial member and partners

3rd research report on WP2: scientific dissemination

Report on overall research and scientific contribution of the work conducted within GRAPES and, in particular, within the 15 PhD theses and how they may be advance isogeometry and geometric applications

Doctoral Schools

Report on the two Network wide Doctoral Schools focusing on specialised scientific training through short courses, tutorials, and seminars.

Communication & public engagement plan

Comprehensive Communication and public engagement plan with special focus to industrial audiences

Learning Weeks

Report on the complementary training (Learning Weeks, local courses, seminars)

2nd research report on WP2: results and transfer

Report on first research results and how they may be relevant to industrial applications especially through our industrial member and partners

3rd research report on WP3: scientific dissemination

Report on overall research and scientific contribution of the work conducted within GRAPES and, in particular, within the 15 PhD theses and ist impact on machine learning of geometric objects

2nd research report on WP1: results and transfer

Report on first research results and how they may be relevant to industrial applications especially through our industrial member and partners

1st research report on WP2: state-of-the-art

Survey existing work and open problems and position the planned work within GRAPES to the stateoftheart and the major scientific and research prospects today

3rd research report on WP1: scientific dissemination

Report on overall research and scientific contribution of the work conducted within GRAPES and, in particular, within the 15 PhD theses and how they may fertilize the community of geometric modeling and geometric computing

1st research report on WP1: state-of-the-art

Survey existing work and open problems and position the planned work within GRAPES to the stateoftheart and the major scientific and research prospects today

Communication & public engagement report

Report on communication / public engagement activities

Software & Industrial Workshops and ESR Days Workshop

Report on the two Software & Industrial Workshops offering intersectoral training in technological aspects, and strong links with the industry, and the ESR Days collocated with Software and Industrial Workshop~2 and organised by the ESRs, with assistance from the Coordinator and the organisers of SIW2

1st research report on WP3: state-of-the-art

Survey existing work and open problems and position the planned work within GRAPES to the stateoftheart and the major scientific and research prospects today

Websites, patent fillings, videos etc. (1)

GRAPES Webportal

Comprehensive webportal presenting the ambition and vision of GRAPES in a manner understandable to nonspecialists Initially it will include the descriptions of the PhDprojects and the calls for the corresponding ESR positions Later it publishes announcements of the Networkwide events pointers to all publications public reports and benchmark data public talks video lectures and popularised material

Publicaciones

Peer reviewed articles (22)

Machine Learning-Based Rockfalls Detection with 3D Point Clouds, Example in the Montserrat Massif (Spain)

Autores: Laura Blanco; David García-Sellés; Marta Guinau; Thanasis Zoumpekas; Anna Puig; Maria Salamó; Oscar Gratacós; Josep Anton Muñoz; Marc Janeras; Oriol Pedraza
Publicado en: Remote Sensing for Characterization, Monitoring and Early Warning of Natural and Engineered Slopes, Edición 4, 2022, ISSN 2072-4292
Editor: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/rs14174306

The Canny-Emiris conjecture for the sparse resultant

Autores: D'Andrea, Carlos; Jeronimo, Gabriela; Sombra, Martin
Publicado en: Foundations of Computational Mathematics, Edición 23, 2023, Página(s) 741–801, ISSN 1615-3375
Editor: Springer Verlag
DOI: 10.1007/s10208-021-09547-3

Mixed Subdivisions Suitable for the Greedy Canny–Emiris Formula

Autores: Carles Checa; Ioannis Z. Emiris
Publicado en: Math.Comput.Sci. 18, 3, Edición 18,3, 2024, ISSN 1661-8270
Editor: Birkhauser Verlag
DOI: 10.1007/s11786-024-00577-y

Maximally smooth cubic spline quasi-interpolants on arbitrary triangulations

Autores: Michelangelo Marsala, Carla Manni, Hendrik Speleers
Publicado en: Computer Aided Geometric Design, Edición 112, 2024, Página(s) 102348, ISSN 0167-8396
Editor: Elsevier BV
DOI: 10.1016/j.cagd.2024.102348

Shape control tools for periodic Bézier curves

Autores: Andriamahenina Ramanantoanina; Kai Hormann
Publicado en: Computer Aided Geometric Design, Edición 5, 2023, ISSN 0167-8396
Editor: Elsevier BV
DOI: 10.1016/j.cagd.2023.102193

G1-smooth Biquintic Approximation of Catmull-Clark Subdivision Surfaces

Autores: Michelangelo Marsala; Angelos Mantzaflaris; Bernard Mourrain
Publicado en: Computer Aided Geometric Design, Edición 6, 2022, ISSN 0167-8396
Editor: Elsevier BV
DOI: 10.1016/j.cagd.2022.102158

Geometric Moment-Dependent Global Sensitivity Analysis without Simulation Data: Application to Ship Hull Form Optimisation

Autores: Shahroz Khan; Panagiotis Kaklis; Andrea Serani; Matteo Diez
Publicado en: Computer-Aided Design, Edición 1, 2022, Página(s) 103339, ISSN 0010-4485
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.cad.2022.103339

Shape-supervised Dimension Reduction: Extracting Geometry and Physics Associated Features with Geometric Moments

Autores: Shahroz Khan; Panagiotis Kaklis; Andrea Serani; Matteo Diez; Konstantinos Kostas
Publicado en: Computer-Aided Design, Edición 8, 2022, ISSN 0010-4485
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.cad.2022.103327

Using algebraic geometry to reconstruct a darboux cyclide from a calibrated camera picture

Autores: Hoxhaj, Eriola; Menjanahary, Jean Michel; Schicho, Josef
Publicado en: Applicable Algebra in Engineering Communication and Computing, Edición 12, 2023, ISSN 1432-0622
Editor: Springer Verlag
DOI: 10.1007/s00200-023-00600-y

Effective Early Stopping of Point Cloud Neural Networks

Autores: Thanasis Zoumpekas; Maria Salamó; Anna Puig
Publicado en: MDAI 2022, Edición LNAI,volume 13408, 2022, Página(s) 156–167, ISSN 2193-1801
Editor: Springer Science and Business Media Deutschland GmbH
DOI: 10.1007/978-3-031-13448-7_13

Tchebycheffian B-splines in isogeometric Galerkin methods

Autores: Krunal Raval; Carla Manni; Hendrik Speleers
Publicado en: Computer Methods in Applied Mechanics and Engineering, Edición 403, 2023, Página(s) 115648, ISSN 0045-7825
Editor: Elsevier BV
DOI: 10.1016/j.cma.2022.115648

G1 spline functions for point cloud fitting

Autores: Michelangelo Marsala; Angelos Mantzaflaris; Bernard Mourrain
Publicado en: Applied Mathematics and Computation, Edición 460, 2024, ISSN 0096-3003
Editor: Elsevier BV
DOI: 10.1016/j.amc.2023.128279

Rethinking Design and Evaluation of 3D Point Cloud Segmentation Models

Autores: Thanasis Zoumpekas; Maria Salamó; Anna Puig
Publicado en: Remote Sensing - Special Edición Semantic Segmentation Algorithms for 3D Point Clouds, Edición 14 (23), 2022, Página(s) 6049, ISSN 2072-4292
Editor: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/rs14236049

Tri-linear birational maps in dimension three

Autores: Laurent Busé, Pablo González-Mazón, Josef Schicho
Publicado en: Mathematics of Computation, Edición 92, 2023, Página(s) 1837-1866, ISSN 0025-5718
Editor: American Mathematical Society
DOI: 10.1090/mcom/3804

From regional sensitivity to intra-sensitivity for parametric analysis of free-form shapes : application to ship design

Autores: Shahroz Khan, Panagiotis Kaklis
Publicado en: Advanced Engineering Informatics, Edición 49, 2021, Página(s) 101314, ISSN 1474-0346
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.aei.2021.101314

An intelligent framework for end‐to‐end rockfall detection

Autores: Thanasis Zoumpekas; Anna Puig; Maria Salamó; David Garcı́a‐Sellés; Laura Blanco Nuñez; Marta Guinau
Publicado en: International Journal of Intelligent Systems, Edición Volume 36, Edición 11, 2021, Página(s) 6471- 6502, ISSN 1098-111X
Editor: Wiley Periodicals, LLC
DOI: 10.1002/int.22557

Adaptive isogeometric analysis based on locally refined Tchebycheffian B-splines

Autores: Krunal Raval, Carla Manni, Hendrik Speleers
Publicado en: Computer Methods in Applied Mechanics and Engineering, Edición 430, 2024, Página(s) 117186, ISSN 0045-7825
Editor: Elsevier BV
DOI: 10.1016/j.cma.2024.117186

New shape control tools for rational Bézier curve design

Autores: Andriamahenina Ramanantoanina, Kai Hormann
Publicado en: Computer Aided Geometric Design, Edición 88, 2021, Página(s) 102003, ISSN 0167-8396
Editor: Elsevier BV
DOI: 10.1016/j.cagd.2021.102003

Machining tool identification utilizing temporal 3D point clouds

Autores: Thanasis Zoumpekas; Alexander Leutgeb; Anna Puig; Maria Salamó
Publicado en: Journal of Intelligent Manufacturing, Edición 35, 2023, Página(s) 1221–1232, ISSN 0956-5515
Editor: Kluwer Academic Publishers
DOI: 10.1007/s10845-023-02093-5

Generative vs. Non-Generative Models in Engineering Shape Optimization

Autores: Zahid Masood; Muhammad Usama; Shahroz Khan; Konstantinos Kostas; Panagiotis D. Kaklis
Publicado en: Journal of Marine Science and Engineering, Edición 12, 2024, ISSN 2077-1312
Editor: MDPI
DOI: 10.3390/jmse12040566

How to Reconstruct a Planar Map From its Branching Curve

Autores: Hoxhaj, Eriola; Schicho, Josef
Publicado en: Mathematics of Computation, Edición 93,349, 2024, ISSN 0025-5718
Editor: American Mathematical Society
DOI: 10.1090/mcom/3988

ShipHullGAN: A generic parametric modeller for ship hull design using deep convolutional generative model

Autores: Shahroz Khan; Kosa Goucher-Lambert; Konstantinos Kostas; Panagiotis Kaklis
Publicado en: Computer Methods in Applied Mechanics and Engineering,, Edición 411, 2023, ISSN 0045-7825
Editor: Elsevier BV
DOI: 10.1016/j.cma.2023.116051

Conference proceedings (8)

How Does Agency Impact Human-AI Collaborative Design Space Exploration? A Case Study on Ship Design With Deep Generative Models

Autores: Khan, Shahroz; Kaklis, Panagiotis; Goucher-Lambert, Kosa
Publicado en: International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Edición Volume 3B: 49th Design Automation Conference (DAC), 2023, ISBN 978-0-7918-8731-8
Editor: American Society of Mechanical Engineers
DOI: 10.1115/detc2023-112570

Physics-Informed Feature-to-Feature Learning for Design-Space Dimensionality Reduction in Shape Optimisation

Autores: Shahroz Khan, Andrea Serani, Matteo Diez and Panagiotis Kaklis
Publicado en: AIAA Scitech 2021 Forum, 2021, ISBN 9781624106095
Editor: American Institute of Aeronautics and Astronautics Inc
DOI: 10.2514/6.2021-1235

PartNeRF: Generating Part-Aware Editable 3D Shapes without 3D Supervision

Autores: Tertikas, Konstantinos; Paschalidou, Despoina; Pan, Boxiao; Park, Jeong Joon; Uy, Mikaela Angelina; Emiris, Ioannis Z.; Avrithis, Yannis; Guibas, Leonidas
Publicado en: CVPR 2023 - IEEE/CVF Conference on Computer Vision and Pattern Recognition, Edición 31, 2023, Página(s) 4466-4478, ISBN 979-8-3503-0130-4
Editor: IEEE
DOI: 10.1109/cvpr52729.2023.00434

Mixed subdivisions suitable for the greedy Canny-Emiris formula

Autores: Checa, Carles; Emiris, Ioannis Z.
Publicado en: ISSAC '22: Proceedings of the 2022 International Symposium on Symbolic and Algebraic Computation, Edición 3, 2022, Página(s) 283–291, ISBN 9781450386883
Editor: Association for Computing Machinery
DOI: 10.1145/3476446.3536180

Benchmarking Deep Learning Models on Point Cloud Segmentation

Autores: Thanasis Zoumpekas, Guillem Molina, Maria Salamó, Anna Puig
Publicado en: Proceedings of the 23rd International Conference of the Catalan Association for Artificial Intelligence., 2021, Página(s) 335 - 344, ISBN 978-1-64368-211-2
Editor: IOS Press
DOI: 10.3233/faia210152

Supporting Expensive Physical Models With Geometric Moment Invariants to Accelerate Sensitivity Analysis for Shape Optimisation

Autores: Shahroz Khan, Panagiotis Kaklis, Andrea Serani and Matteo Diez
Publicado en: AIAA SCITECH 2022 Forum, 2021
Editor: American Institute of Aeronautics and Astronautics, Inc.
DOI: 10.2514/6.2022-2093

Accelerating simulation-driven optimisation of marine propellers using shape-supervised dimension reduction

Autores: Khan, Shahroz; Gaggero, Stefano; Kaklis, Panagiotis; Vernengo, Giuliano; Villa, Diego
Publicado en: 10th Conference on Computational Methods in Marine Engineering, 2023
Editor: MARINE 2023
DOI: 10.23967/marine.2023.119

BPNet: B\'ezier Primitive Segmentation on 3D Point Clouds

Autores: Fu, Rao; Wen, Cheng; Li, Qian; Xiao, Xiao; Alliez, Pierre
Publicado en: IJCAI 2023 - 32nd International Joint Conference on Artificial Intelligence, Edición 35, 2023, Página(s) 754-762
Editor: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2023/84

Other (6)

Neural Implicit Shape Editing using Boundary Sensitivity

Autores: Berzins, Arturs; Ibing, Moritz; Kobbelt, Leif
Publicado en: The Eleventh International Conference on Learning Representations (ICLR 2023), 2023
Editor: axriv.org
DOI: 10.48550/arxiv.2304.12951

Polyhedral Complex Extraction from ReLU Networks using Edge Subdivision

Autores: Berzins, Arturs
Publicado en: 2023
Editor: arxiv.org
DOI: 10.48550/arxiv.2306.07212

Weak $(1-\epsilon)$-nets for polynomial superlevel sets

Autores: González-Mazón, Pablo; Hubard, Alfredo; Karasev, Roman
Publicado en: 2024
Editor: https://inria.hal.science/
DOI: 10.48550/arxiv.2308.14060

Dupin Cyclides as a Subspace of Darboux Cyclides

Autores: Menjanahary, Jean Michel; Vidunas, Raimundas
Publicado en: 2023
Editor: arxiv.org
DOI: 10.48550/arxiv.2212.14015

Toric Sylvester forms

Autores: Busé, Laurent; Checa, Carles
Publicado en: 2022
Editor: arxiv.org
DOI: 10.48550/arxiv.2209.11281

Geometric Moment-Dependent Sensitivity Analysis for Shape Optimisation Without Simulation Data: Application to Ship Design

Autores: Shahroz Khan, Panagiotis Kaklis, Andrea Serani, Matteo Diez
Publicado en: 2021
Editor: SSRN
DOI: 10.2139/ssrn.3987061