Plenoptic Imaging

Informazioni relative al progetto

PLENOPTIMA

ID dell’accordo di sovvenzione: 956770

DOI

10.3030/956770

Data della firma CE 13 Agosto 2020

Data di avvio 1 Gennaio 2021

Data di completamento 31 Gennaio 2026

Finanziato da

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Costo totale

€ 3 975 116,04

Contributo UE

€ 3 975 116,04

Coordinato da

TAMPEREEN KORKEAKOULUSAATIO SR
Finland

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Risultati finali

Websites, patent fillings, videos etc. (1)

Project website online

Project website prepared and published

Pubblicazioni

Peer reviewed articles (15)

Temporal resolution Improvement in Dynamic Speckle Analysis

Autori: Mikhail Levchenko, Elena Stoykova, Violeta Madjarova
Pubblicato in: Materials, Methods and Technologies, 2022, Pagina/e 189-197, ISSN 1314-7269
Editore: Science Events Ltd

A Deep Learning based Light Field Image Compression as Pseudo Video Sequences with Additional in-loop Filtering

Autori: Soheib Takhtardeshir, Roger Olsson, Christine Guillemot, Mårten Sjöström
Pubblicato in: Electronic Imaging, Numero 36, 2024, Pagina/e 103-1-103-6, ISSN 2470-1173
Editore: Society for Imaging Science & Technology
DOI: 10.2352/ei.2024.36.18.3dia-103

HEADSET: Human Emotion Awareness under Partial Occlusions Multimodal DataSET

Autori: Fatemeh Ghorbani Lohesara, Davi Rabbouni Freitas, Christine Guillemot, Karen Eguiazarian, Sebastian Knorr
Pubblicato in: IEEE Transactions on Visualization and Computer Graphics, Numero 29, 2023, Pagina/e 4686-4696, ISSN 1077-2626
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tvcg.2023.3320236

Normalization in dynamic speckle analysis for non-destructive monitoring of speed of processes

Autori: Elena Stoykova, Dimana Nazarova, Lian nedelchev, Mikhail Levchenko, Natalia Berberova, B. Ivanov
Pubblicato in: Journal of Physics: Conference Series, 2021, ISSN 1742-6596
Editore: IOP Publishing Ltd
DOI: 10.1088/1742-6596/2091/1/012002

Intensity-based dynamic speckle method using JPEG and JPEG2000 compression

Autori: Elena Stoykova, Blaga Blagoeva, Natalia Berberova, Mikhail Levchenko
Pubblicato in: Applied Optics, 2022, Pagina/e Vol 61, Iddue 5, pp. B287-B296, ISSN 2155-3165
Editore: Optica Publishing Group
DOI: 10.1364/ao.444831

Towards Realistic Landmark-Guided Facial Video Inpainting Based on GANs

Autori: Fatemeh Ghorbani Lohesara, Karen Eguiazarian, Sebastian Knorr
Pubblicato in: Electronic Imaging, Numero 36, 2024, Pagina/e 246-1-246-6, ISSN 2470-1173
Editore: Society for Imaging Science & Technology
DOI: 10.2352/ei.2024.36.10.ipas-246

Transfer Learning-Based Approach for Thickness Estimation on Optical Coherence Tomography of Varicose Veins

Autori: Maryam Viqar, Violeta Madjarova, Elena Stoykova, Dimitar Nikolov, Ekram Khan, Keehoon Hong
Pubblicato in: Micromachines, Numero 15, 2025, Pagina/e 902, ISSN 2072-666X
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/mi15070902

Reconstruction of Optical Coherence Tomography Images from Wavelength Space Using Deep Learning

Autori: Maryam Viqar, Erdem Sahin, Elena Stoykova, Violeta Madjarova
Pubblicato in: Sensors, Numero 25, 2024, Pagina/e 93, ISSN 1424-8220
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/s25010093

Modified Watershed Approach for Segmentation of Complex Optical Coherence Tomographic Images

Autori: Maryam Viqar, Violeta Madjarova, Elena Stoykova
Pubblicato in: Materials, Methods, and Technologies, 2022, Pagina/e 180-188, ISSN 1314-7269
Editore: Science Events Ltd

Efficient and Fast Light Field Compression via VAE-Based Spatial and Angular Disentanglement

Autori: Soheib Takhtardeshir, Roger Olsson, Christine Guillemot, Mårten Sjöström
Pubblicato in: IEEE Access, Numero 13, 2025, Pagina/e 18594-18607, ISSN 2169-3536
Editore: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2025.3532608

Learning flat optics for extended depth of field microscopy imaging

Autori: Ipek Anil Atalay Appak, Erdem Sahin, Christine Guillemot, Humeyra Caglayan
Pubblicato in: Nanophotonics, Numero 12, 2023, Pagina/e 3623-3632, ISSN 2192-8614
Editore: Walter de Gruyter GmbH
DOI: 10.1515/nanoph-2023-0321

Multifunctional Meta-optic Azimuthal Shear Interferometer

Autori: Linzhi Yu, Sergei Shevtsov, Haobijam Johnson Singh, Peter G. Kazansky, Humeyra Caglayan
Pubblicato in: Nano Letters, Numero 25, 2025, Pagina/e 7419-7425, ISSN 1530-6984
Editore: American Chemical Society
DOI: 10.1021/acs.nanolett.5c00873

Real-time Stereoscopic Image-parallel Path Tracing

Autori: Erwan Leria, Markku Mäkitalo, Pekka Jääskeläinen
Pubblicato in: Electronic Imaging, Numero 36, 2024, Pagina/e 181-1-181-6, ISSN 2470-1173
Editore: Society for Imaging Science & Technology
DOI: 10.2352/ei.2024.36.13.ervr-181

Phase-Shifting Structured Illumination with a Polarization-Encoded Metasurface

Autori: Linzhi Yu, Jesse Pietila, Haobijam Johnson Singh, Humeyra Caglayan
Pubblicato in: Nano Letters, Numero 25, 2025, Pagina/e 11696-11702, ISSN 1530-6984
Editore: American Chemical Society
DOI: 10.1021/acs.nanolett.5c02789

Dynamic speckle imaging with SVD compression

Autori: Elena Stoykova, Mikhail Levchenko, B. Ivanoc, Violeta Madjarova, Dimana Nazarova, Lian Nedelchev, A. Mascikhin, J. Park
Pubblicato in: Journal of Physics: Conference Series, 2022, ISSN 1742-6596
Editore: IOP Publishing Ltd
DOI: 10.1088/1742-6596/2407/1/012049

Conference proceedings (18)

Vanishing Point Aided Hash-Frequency Encoding for Neural Radiance Fields (NeRF) from Sparse 360°Input

Autori: Kai Gu, Thomas Maugey, Sebastian Knorr, Christine Guillemot
Pubblicato in: 2023 IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2024, Pagina/e 1142-1151, ISBN 979-8-3503-2838-7
Editore: IEEE
DOI: 10.1109/ismar59233.2023.00131

Perceptually Optimized Model for Near-Eye Light Field Reconstruction

Autori: Ugur Gudelek, Erdem Sahin, Atanas Gotchev
Pubblicato in: 2023 IEEE 25th International Workshop on Multimedia Signal Processing (MMSP), 2023, Pagina/e 1-6, ISBN 979-8-3503-3894-2
Editore: IEEE
DOI: 10.1109/mmsp59012.2023.10337716

A Spherical Light Field Database for Immersive Telecommunication and Telepresence Applications

Autori: Emin Zerman, Manu Gond, Soheib Takhtardeshir, Roger Olsson, Mårten Sjöström
Pubblicato in: 2024 16th International Conference on Quality of Multimedia Experience (QoMEX), 2024, Pagina/e 200-206, ISBN 979-8-3503-6158-2
Editore: IEEE
DOI: 10.1109/qomex61742.2024.10598264

Segmentation-based Initialization for Steered Mixture of Experts

Autori: Yi-Hsin Li, Mårten Sjöström, Sebastian Knorr, Thomas Sikora
Pubblicato in: 2023 IEEE International Conference on Visual Communications and Image Processing (VCIP), 2024, Pagina/e 1-5, ISBN 979-8-3503-5986-2
Editore: IEEE
DOI: 10.1109/vcip59821.2023.10402643

LFSphereNet: Real Time Spherical Light Field Reconstruction from a Single Omnidirectional Image

Autori: Manu Gond, Emin Zerman, Sebastian Knorr, Mårten Sjöström
Pubblicato in: Proceedings of the 20th ACM SIGGRAPH European Conference on Visual Media Production, Numero 10, 2024, Pagina/e 1-10
Editore: ACM
DOI: 10.1145/3626495.3626500

Expression-aware video inpainting for HMD removal in XR applications

Autori: Fatemeh Ghorbani Lohesara, Karen Egiazarian, Sebastian Knorr
Pubblicato in: Proceedings of the 20th ACM SIGGRAPH European Conference on Visual Media Production, 2024, Pagina/e 1-9
Editore: ACM
DOI: 10.1145/3626495.3626497

Opto-UNet: Optimized UNet for Segmentation of Varicose Veins in Optical Coherence Tomography

Autori: Maryam Viqar, Violeta Madjarova, Vipul Baghel, Elena Stoykova
Pubblicato in: 2022 10th European Workshop on Visual Information Processing (EUVIP), 2022
Editore: IEEE
DOI: 10.1109/euvip53989.2022.9922769

Light-Weight EPINET Architecture for Fast Light Field Disparity Estimation

Autori: Ali Hassan, Mårten Sjöström, Tingting Zhang, Karen Egiazarian
Pubblicato in: 2022 IEEE 24th International Workshop on Multimedia Signal Processing (MMSP), 2022
Editore: IEEE
DOI: 10.1109/mmsp55362.2022.9949378

Environmental Noise Impact on Dynamic Speckle Imaging

Autori: Elena Stoykova, Mikhail Levchenko, Blaga Blagoeva, Dimana Nazarova, Lian Nedelchev, Nataliya Berberova-Buhova, Kihong Choi, and Joongki Park
Pubblicato in: Digital Holography and 3-D Imaging 2022, 2022
Editore: Optica Publishing Group
DOI: 10.1364/dh.2022.w1a.3

Interactive Multi-GPU Light Field Path Tracing Using Multi-Source Spatial Reprojection

Autori: Erwan Leria, Markku Mäkitalo, Pekka Jääskeläinen, Mårten Sjöström, Tingting Zhang
Pubblicato in: 30th ACM Symposium on Virtual Reality Software and Technology, 2024, Pagina/e 1-11
Editore: ACM
DOI: 10.1145/3641825.3687710

RegSegField: Mask-Regularization and Hierarchical Segmentation for Novel View Synthesis from Sparse Inputs

Autori: Kai Gu, Thomas Maugey, Knorr Sebastian, Christine Guillemot
Pubblicato in: Proceedings of 21st ACM SIGGRAPH Conference on Visual Media Production, 2025, Pagina/e 1-10
Editore: ACM
DOI: 10.1145/3697294.3697299

Deep Learning based Segmentation of Optical Coherence Tomographic Images of Human Saphenous Varicose Vein

Autori: Maryam Viqar, Violeta Madjarova, Amit Kumar Yadav, Desislava Pashkuleva, and Alexander S. Machikhin
Pubblicato in: Digital Holography and 3D Imaging 2022, 2022
Editore: Optica Publishing Group
DOI: 10.1364/dh.2022.w2a.5

A Visual Quality of Experience Toolkit for Realistic Immersive Telepresence Applications

Autori: Manu Gond, Emin Zerman, Mohammadreza Shamshirgarha, Sebastian Knorr, Mårten Sjöström
Pubblicato in: 17th International Conference on Quality of Multimedia Experience (QoMEX 2025), 2025
Editore: 17th International Conference on Quality of Multimedia Experience (QoMEX 2025)

A Comparative Assessment of Implicit and Explicit Plenoptic Scene Representations

Autori: Davi R. Freitas, Ricardo L. de Queiroz, Ioan Tabus, Christine Guillemot
Pubblicato in: 2024 IEEE 26th International Workshop on Multimedia Signal Processing (MMSP), 2024, Pagina/e 1-6, ISBN 979-8-3503-8726-1
Editore: IEEE
DOI: 10.1109/mmsp61759.2024.10743228

Omni-nerf: neural radiance field from 360° image captures

Autori: Kai Gu, Thomas Maugey, Sebastian Knorr, Christine Guillemot
Pubblicato in: 2022 IEEE International Conference on Multimedia and Expo (ICME), 2022
Editore: IEEE
DOI: 10.1109/icme52920.2022.9859817

Prior for Multi-Task Inverse Problems in Image Reconstruction Using Deep Equilibrium Models

Autori: Samuel Willingham, Mårten Sjöström, Christine Guillemot
Pubblicato in: 2023 31st European Signal Processing Conference (EUSIPCO), 2023, Pagina/e 1220-1224, ISBN 979-8-3503-2811-0
Editore: IEEE
DOI: 10.23919/eusipco58844.2023.10289950

Compression of PlenOctree Model Attributes Enabling Fast Communication and Rendering of Neural Radiance Fields

Autori: Davi R. Freitas, Christine Guillemot, Ioan Tabus
Pubblicato in: 2023 31st European Signal Processing Conference (EUSIPCO), 2023, Pagina/e 590-594, ISBN 979-8-3503-2811-0
Editore: IEEE
DOI: 10.23919/eusipco58844.2023.10289984

WAVE-UNET: Wavelength-based image reconstruction method using attention UNET for OCT images

Autori: Maryam Viqar, Erdem Sahin, Violeta Madjarova, Elena Stoykova, Keehoon Hong
Pubblicato in: Medical Imaging 2024: Physics of Medical Imaging, 2024, Pagina/e 154, ISSN 1605-7422
Editore: SPIE
DOI: 10.1117/12.3006615