2025
Md Imran Hossain, Linzhi Yu, and Humeyra Caglayan
Inverse metasurface design enabling arbitrary spectral and polarization control
DOI
Linzhi Yu, Sergei Shevtsov, Haobijam Johnson Singh, Peter G. Kazansky, Humeyra Caglayan
Multifunctional Meta-Optic Azimuthal Shear Interferometer
DOI, Open access version
Linzhi Yu, Jesse Pietilä, Haobijam Johnson Singh, Humeyra Caglayan
Phase-Shifting Structured Illumination with a Polarization-Encoded Metasurface
DOI, Open access version
Soheib Takhtardeshir, Roger Olsson, Christine Guillemot, Mårten Sjöström
Efficient and Fast Light Field Compression via VAE-Based Spatial and Angular Disentanglement
DOI, Open access version
2024
Emin Zerman, Manu Gond, Soheib Takhtardeshir, Roger Olsson, Mårten Sjöström
A Spherical Light Field Database for Immersive Telecommunication and Telepresence Applications
DOI, Open access version
Kai Gu, Thomas Maugey, Knorr Sebastian, Christine Guillemot
RegSegField: Mask-Regularization and Hierarchical Segmentation for Novel View Synthesis from Sparse Inputs
DOI, Open access version
Erwan Leria, Markku Mäkitalo, Pekka Jääskeläinen, Mårten Sjöström, Tingting Zhang
Interactive Multi-GPU Light Field Path Tracing Using Multi-Source Spatial Reprojection
DOI, Open access version
Erwan Leria, Markku Mäkitalo, Pekka Jääskeläinen
Real-time Stereoscopic Image-parallel Path Tracing
DOI, Open access version
Davi Rabbouni Freitas, Ricardo L. de Queiroz, Ioan Tabus, Christine Guillemot
A Comparative Assessment Of Implicit and Explicit Plenoptic Scene Representations
DOI, Open access version
Maryam Viqar, Violeta Madjarova, Elena Stoykova, Dimitar Nikolov, Ekram Khan, Keehoon Hong
Transfer Learning-Based Approach for Thickness Estimation on Optical Coherence Tomography of Varicose Veins
DOI, Open access version
Maryam Viqar, Erdem Sahin, Violeta Madjarova, Elena Stoykova, Keehoon Hong
WAVE-UNET: Wavelength based Image Reconstruction method using attention UNET for OCT images
DOI, Open access version
Fatemeh Ghorbani Lohesara, Karen Egiazarian, and Sebastian Knorr
Towards Realistic Landmark-Guided Facial Video Inpainting Based on GANs
DOI, Open access version
Soheib Takhtardeshir, Roger Olsson, Christine Guillemot, Mårten Sjöström
A Deep Learning based Light Field Image Compression as Pseudo Video Sequences with Additional in-loop Filtering
DOI, Open access version
2023
Kai Gu, Thomas Maugey, Sebastian Knorr, Christine Guillemot
Vanishing point aided hash-frequency encoding for neural radiance fields (nerf) from sparse 360° input
DOI
Ipek Anil Atalay Appak, Erdem Sahin, Christine Guillemot, Humeyra Caglayan
Learning flat optics for extended depth of field microscopy imaging
DOI, Open access version
Davi Rabbouni Freitas, Christine Guillemot, Ioan Tabus
Compression of PlenOctree Model Attributes Enabling Fast Communication and Rendering of Neural Radiance Fields
DOI
Yi-Hsin Li, Mårten Sjöström, Sebastian Knorr, Thomas Sikora
Segmentation-based Initialization for Steered Mixture of Experts
DOI, Open access version
Samuel Willingham, Mårten Sjöström, Christine Guillemot
Prior for Multi-Task Inverse Problems in Image Reconstruction Using Deep Equilibrium Models
DOI, Open access version
Fatemeh Ghorbani Lohesara, Karen Eguiazarian, Sebastian Knorr
Expression-aware video inpainting for HMD removal in XR applications
DOI, Open access version
Manu Gond, Emin Zerman, Sebastian Knorr, Mårten Sjöström
LFSphereNet: Real Time Spherical Light Field Reconstruction from a Single Omnidirectional Image
DOI, Open access version
Fatemeh Ghorbani Lohesara, Davi Rabbouni Freitas, Christine Guillemot, Karen Eguiazarian, Sebastian Knorr
HEADSET: Human Emotion Awareness under Partial Occlusions Multimodal DataSET
DOI, Open access version
Maryam Viqar, Erdem Sahin, Elena Stoykova, Violeta Madjarova
Reconstruction of Optical Coherence Tomography Images from Wavelength Space Using Deep Learning
DOI, Open access version
2022
Maryam Viqar, Violeta Madjarova, Amit Kumar Yadav, Desislava Pashkuleva, and Alexander S. Machikhin
Deep Learning based Segmentation of Optical Coherence Tomographic Images of Human Saphenous Varicose Vein
Digital Holography and 3D Imaging 2022
DOI, Open access version
Ali Hassan, Mårten Sjöström, Tingting Zhang and Karen Egiazarian
Light-Weight EPINET Architecture for Fast Light Field Disparity Estimation
IEEE International Workshop on Multimedia Signal Processing
DOI, Open access version
Kai Gu, Thomas Maugey, Sebastian Knorr and Christine Guillemot
Omni-nerf: neural radiance field from 360° image captures
IEEE International Conference on Multimedia and Expo
DOI, Open access version
Maryam Viqar, Violeta Madjarova, Vipul Baghel, Elena Stoykova
Opto-UNet: Optimized UNet for Segmentation of Varicose Veins in Optical Coherence Tomography
10th European Workshop on Visual Information Processing (EUVIP)
DOI, Open access version
Elena Stoykova, Blaga Blagoeva, Natalia Berberova, Mikhail Levchenko
Intensity-based dynamic speckle method using JPEG and JPEG2000 compression
Applied Optics
DOI, Open access version
Elena Stoykova, Mikhail Levchenko, B. Ivanoc, Violeta Madjarova, Dimana Nazarova, Lian Nedelchev, A. Mascikhin, J. Park
Dynamic speckle imaging with SVD compression
Journal of Physics: Conference Series
DOI, Open access version
Elena Stoykova, Mikhail Levchenko, Blaga Blagoeva, Dimana Nazarova, Lian Nedelchev, Nataliya Berberova-Buhova, Kihong Choi, and Joongki Park
Environmental Noise Impact on Dynamic Speckle Imaging
Digital Holography and 3-D Imaging 2022
DOI, Open access version
Mikhail Levchenko, Elena Stoykova, Violeta Madjarova
Temporal resolution Improvement in Dynamic Speckle Analysis
Materials, Methods, and Technologies
Link, Open access version
Maryam Viqar, Violeta Madjarova, Elena Stoykova
Modified Watershed Approach for Segmentation of Complex Optical Coherence Tomographic Images
Materials, Methods, and Technologies
Link, Open access version
2021
Elena Stoykova, Dimana Nazarova, Lian nedelchev, Mikhail Levchenko, Natalia Berberova, B. Ivanov
Normalization in dynamic speckle analysis for non-destructive monitoring of speed of processes
Journal of Physics: Conference Series
DOI, Open access version