Inpainting-based Compression of Visual Data

Efficient Neural Generation of 4K Masks for Homogeneous Diffusion Inpainting

Autori: Karl Schrader, Pascal Peter, Niklas Kämper, Joachim Weickert
Pubblicato in: Lecture Notes in Computer Science, Numero Vol. 14009, 2023, ISBN 978-3-031-31974-7
Editore: Springer
DOI: 10.48550/arxiv.2303.10096

Translating Numerical Concepts for PDEs into Neural Architectures

Autori: Alt, Tobias; Peter, Pascal; Weickert, Joachim; Schrader, Karl
Pubblicato in: SSVM 2021, 2021
Editore: Springer
DOI: 10.1007/978-3-030-75549-2_24

Compressing Flow Fields with Edge-Aware Homogeneous Diffusion Inpainting

Autori: Ferdinand Jost; Pascal Peter; Joachim Weickert
Pubblicato in: ICASSP, Numero 1, 2020
Editore: IEEE
DOI: 10.1109/icassp40776.2020.9054255

Learning a Generic Adaptive Wavelet Shrinkage Function for Denoising

Autori: Tobias Alt; Joachim Weickert
Pubblicato in: ICASSP, 2020
Editore: IEEE
DOI: 10.1109/icassp40776.2020.9054644

Stabilised inverse flowline evolution for anisotropic image sharpening

Autori: Kristina Schaefer, Joachim Weickert
Pubblicato in: Proc. 10th European Workshop on Visual Information Processing (EUVIP 2022, Lisbon, Portugal, Sept. 2022), 2022
Editore: IEEE
DOI: 10.48550/arxiv.2207.09779

Diffusion-Shock Inpainting

Autori: Kristina Schaefer, Joachim Weickert
Pubblicato in: Lecture Notes in Computer Science, Numero Vol. 14009, 2023, ISBN 978-3-031-31974-7
Editore: Springer
DOI: 10.48550/arxiv.2303.09450

A Wasserstein GAN for Joint Learning of Inpainting and Spatial Optimisation

Autori: Pascal Peter
Pubblicato in: Lecture Notes in Computer Science, Numero Vol. 13763, 2023, Pagina/e 132-145
Editore: Springer
DOI: 10.48550/arxiv.2202.05623

Multi-frame Super-resolution from Noisy Data

Autori: Bodduna, Kireeti; Weickert, Joachim; Cárdenas, Marcelo
Pubblicato in: SSVM 2021, 2021
Editore: Springer
DOI: 10.1007/978-3-030-75549-2_45

Quantisation Scale-Spaces

Autori: Peter, Pascal
Pubblicato in: SSVM 2021, 2021
Editore: Springer
DOI: 10.1007/978-3-030-75549-2_2

CNN-based Euler's Elastica Inpainting with Deep Energy and Deep Image Prior

Autori: Karl Schrader, Tobias Alt, Joachim Weickert, Michael Ertel
Pubblicato in: Proc. 10th European Workshop on Visual Information Processing (EUVIP 2022, Lisbon, Portugal, Sept. 2022), 2022
Editore: IEEE
DOI: 10.48550/arxiv.2207.07921

Inpainting-based Video Compression in FullHD

Autori: Andris, Sarah; Peter, Pascal; Mohideen, Rahul Mohideen Kaja; Weickert, Joachim; Hoffmann, Sebastian
Pubblicato in: Scale Space and Variational Methods in Computer Vision, Numero 2, 2021
Editore: Springer
DOI: 10.1007/978-3-030-75549-2_34

Algorithms for Piecewise Constant Signal Approximations

Autori: Leif Bergerhoff, Joachim Weickert, Yehuda Dar
Pubblicato in: 2019 27th European Signal Processing Conference (EUSIPCO), 2019, Pagina/e 1-5, ISBN 978-9-0827-9703-9
Editore: IEEE
DOI: 10.23919/eusipco.2019.8902559

Fast Inpainting-Based Compression: Combining Shepard Interpolation with Joint Inpainting and Prediction

Autori: Pascal Peter
Pubblicato in: 2019 IEEE International Conference on Image Processing (ICIP), 2019, Pagina/e 3557-3561, ISBN 978-1-5386-6249-6
Editore: IEEE
DOI: 10.1109/icip.2019.8803760

Enhancing Patch-Based Methods with Inter-Frame Connectivity for Denoising Multi-Frame Images

Autori: Kireeti Bodduna, Joachim Weickert
Pubblicato in: 2019 IEEE International Conference on Image Processing (ICIP), 2019, Pagina/e 2414-2418, ISBN 978-1-5386-6249-6
Editore: IEEE
DOI: 10.1109/icip.2019.8803344

Poisson Noise Removal Using Multi-Frame 3D Block Matching

Autori: Kireeti Bodduna, Joachim Weickert
Pubblicato in: 2019 8th European Workshop on Visual Information Processing (EUVIP), 2019, Pagina/e 58-63, ISBN 978-1-7281-4496-2
Editore: IEEE
DOI: 10.1109/euvip47703.2019.8946209

Object Segmentation Tracking from Generic Video Cues

Autori: Amirhossein Kardoost, Sabine Müller, Joachim Weickert, Margret Keuper
Pubblicato in: ICPR 2020, 2021
Editore: IEEE
DOI: 10.1109/icpr48806.2021.9413089

Image Blending with Osmosis

Autori: Paul Bungert, Pascal Peter, Joachim Weickert
Pubblicato in: Lecture Notes in Computer Science, Numero Vol. 14009, 2023, ISBN 978-3-031-31974-7
Editore: Springer
DOI: 10.48550/arxiv.2303.07762

Object Segmentation Tracking from Generic Video Cues: Published on arXiv

Autori: Kardoost, Amirhossein; Müller, Sabine; Weickert, Joachim; Keuper, Margret
Pubblicato in: ICPR 2020, Numero 14, 2021
Editore: IEEE
DOI: 10.48550/arxiv.1910.02258

Optimising Different Feature Types for Inpainting-based Image Representations

Autori: Ferdinand Jost, Vassillen Chizhov, Joachim Weickert
Pubblicato in: Proceedings of the 2023 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2023, Rhodes, Greece, June 2023), 2023
Editore: IEEE
DOI: 10.48550/arxiv.2210.14949

Efficient data optimisation for harmonic inpainting with finite elements.

Autori: Vassillen Chizhov, Joachim Weickert
Pubblicato in: Lecture Notes in Computer Science, Numero Vol. 13053, 2021, Pagina/e 432-441
Editore: Springer
DOI: 10.48550/arxiv.2105.01586

Learning Integrodifferential Models for Image Denoising

Autori: Tobias Alt; Joachim Weickert
Pubblicato in: ICASSP, Numero 1, 2021
Editore: IEEE
DOI: 10.1109/icassp39728.2021.9414914

Domain Decomposition Algorithms for Real-time Homogeneous Diffusion Inpainting in 4K

Autori: Niklas Kämper, Joachim Weickert
Pubblicato in: Proc. 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2022, Singapore, May 2022), 2022, Pagina/e 1680-1684
Editore: IEEE
DOI: 10.48550/arxiv.2110.03946

JPEG Meets PDE-based Image Compression

Autori: Sarah Andris; Joachim Weickert; Tobias Alt; Pascal Peter
Pubblicato in: PCS 2021, 2021
Editore: IEEE
DOI: 10.1109/pcs50896.2021.9477491

Compressing Piecewise Smooth Images with the Mumford-Shah Cartoon Model

Autori: Ferdinand Jost; Pascal Peter; Joachim Weickert
Pubblicato in: EUSIPCO, 2020
Editore: IEEE
DOI: 10.23919/eusipco47968.2020.9287790

Learning Sparse Masks for Diffusion-based Image Inpainting

Autori: Tobias Alt, Pascal Peter, Joachim Weickert
Pubblicato in: Lecture Notes in Computer Science, Numero Vol. 13256, 2022, Pagina/e 528-539
Editore: Springer
DOI: 10.48550/arxiv.2110.02636

Stable Backward Diffusion Models that Minimise Convex Energies

Autori: Leif Bergerhoff; Marcelo Cárdenas; Joachim Weickert; Martin Welk
Pubblicato in: Journal of Mathematical Imaging and Vision, 2020, ISSN 1573-7683
Editore: Springer
DOI: 10.22028/d291-33641

Removing multi-frame Gaussian noise by combining patch-based filters with optical flow

Autori: Kireeti Bodduna; Joachim Weickert
Pubblicato in: Journal of Electronic Imaging, 2021, ISSN 1017-9909
Editore: S P I E - International Society for Optical Engineering
DOI: 10.1117/1.jei.30.3.033031

Deep spatial and tonal data optimisation for homogeneous diffusion inpainting

Autori: Pascal Peter, Karl Schrader, Tobias Alt, Joachim Weickert
Pubblicato in: Pattern Analysis and Applications, 2023, ISSN 1433-7541
Editore: Springer Verlag
DOI: 10.1007/s10044-023-01162-y

PDE Evolutions for M-Smoothers in One, Two, and Three Dimensions

Autori: Martin Welk; Joachim Weickert
Pubblicato in: Journal of Mathematical Imaging and Vision, 2021, ISSN 1573-7683
Editore: Springer
DOI: 10.1007/s10851-020-00986-1

Perceptual error optimization for Monte Carlo rendering

Autori: Vassillen Chizhov, Iliyan Georgiev, Karol Myszkowski, Gurprit Singh
Pubblicato in: ACM Transactions on Graphics, Numero Volume 41, Numero 3, 2022, Pagina/e Article No. 26, ISSN 0730-0301
Editore: Association for Computing Machinary, Inc.
DOI: 10.48550/arxiv.2012.02344

Sparse Inpainting with Smoothed Particle Hydrodynamics

Autori: Viktor Daropoulos; Matthias Augustin; Joachim Weickert
Pubblicato in: SIAM Journal on Imaging Sciences, Numero 18, 2021, ISSN 1936-4954
Editore: Society for Industrial and Applied Mathematics
DOI: 10.1137/20m1382179

Existence theory for the EED inpainting problem

Autori: Michael Bildhauer; Marcelo Cárdenas; Martin Fuchs; Joachim Weickert
Pubblicato in: St. Petersburg Mathematical Journal, Numero 4, 2021, ISSN 1547-7371
Editore: AMS
DOI: 10.1090/spmj/1657

Robustness of brain tumor segmentation.

Autori: Sabine Müller; Joachim Weickert; Norbert Graf
Pubblicato in: Journal of Medical Imaging, 2020, ISSN 2329-4302
Editore: SPIE
DOI: 10.1117/1.jmi.7.6.064006

Anisotropic osmosis filtering for shadow removal in images

Autori: Simone Parisotto, Luca Calatroni, Marco Caliari, Carola-Bibiane Schönlieb, Joachim Weickert
Pubblicato in: Inverse Problems, Numero 35/5, 2019, Pagina/e 054001, ISSN 0266-5611
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-6420/ab08d2

Benchmarking Wilms’ tumor in multisequence MRI data: why does current clinical practice fail? Which popular segmentation algorithms perform well?

Autori: Sabine Müller, Iva Farag, Joachim Weickert, Yvonne Braun, André Lollert, Jonas Dobberstein, Andreas Hötker, Norbert Graf
Pubblicato in: Journal of Medical Imaging, Numero 6/03, 2019, Pagina/e 1, ISSN 2329-4302
Editore: SPIE
DOI: 10.1117/1.jmi.6.3.034001

Iterative TV-Regularization of Grey-Scale Images

Autori: M. Fuchs, J. Weickert
Pubblicato in: Journal of Mathematical Sciences, Numero 242/2, 2019, Pagina/e 323-336, ISSN 1072-3374
Editore: Plenum Publishers
DOI: 10.1007/s10958-019-04480-x

Connections between Numerical Algorithms for PDEs and Neural Networks

Autori: Alt, Tobias; Schrader, Karl; Augustin, Matthias; Peter, Pascal; Weickert, Joachim
Pubblicato in: Journal of Mathematical Imaging and Vision, 2022, ISSN 1573-7683
Editore: Springer
DOI: 10.1007/s10851-022-01106-x

Designing Rotationally Invariant Neural Networks from PDEs and Variational Methods

Autori: Alt, Tobias; Schrader, Karl; Weickert, Joachim; Peter, Pascal; Augustin, Matthias
Pubblicato in: Research in the Mathematical Sciences, Numero Vol. 9, No. 3, 2022, Pagina/e Article 52, ISSN 2197-9847
Editore: Springer
DOI: 10.1007/s40687-022-00339-x

A systematic evaluation of coding strategies for sparse binary images

Autori: Rahul Mohideen Kaja Mohideen; Pascal Peter; Joachim Weickert
Pubblicato in: Signal Processing: Image Communication,, Numero 1, 2021, Pagina/e Article 116424, ISSN 0923-5965
Editore: Elsevier BV
DOI: 10.1016/j.image.2021.116424

Compressing Audio Signals with Inpainting-Based Sparsification

Autori: Pascal Peter; Jan Contelly; Joachim Weickert
Pubblicato in: Lecture Notes in Computer Science - Scale Space and Variational Methods in Computer Vision, Numero 18, 2019
Editore: Springer
DOI: 10.1007/978-3-030-22368-7_8

Optimising Data for Exemplar-Based Inpainting

Autori: Lena Karos, Pinak Bheed, Pascal Peter, Joachim Weickert
Pubblicato in: Advanced Concepts for Intelligent Vision Systems - 19th International Conference, ACIVS 2018, Poitiers, France, September 24–27, 2018, Proceedings, Numero 11182, 2018, Pagina/e 547-558, ISBN 978-3-030-01448-3
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-01449-0_46

AFSI: Adaptive Restart for Fast Semi-Iterative Schemes for Convex Optimisation

Autori: Jón Arnar Tómasson, Peter Ochs, Joachim Weickert
Pubblicato in: Pattern Recognition - 40th German Conference, GCPR 2018, Stuttgart, Germany, October 9-12, 2018, Proceedings, Numero 11269, 2019, Pagina/e 669-681, ISBN 978-3-030-12938-5
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-12939-2_46

Sparsification Scale-Spaces

Autori: Marcelo Cárdenas, Pascal Peter, Joachim Weickert
Pubblicato in: Scale Space and Variational Methods in Computer Vision - 7th International Conference, SSVM 2019, Hofgeismar, Germany, June 30 – July 4, 2019, Proceedings, Numero 11603, 2019, Pagina/e 303-314, ISBN 978-3-030-22367-0
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-22368-7_24

PDE Evolutions for M-Smoothers: From Common Myths to Robust Numerics

Autori: Martin Welk, Joachim Weickert
Pubblicato in: Scale Space and Variational Methods in Computer Vision - 7th International Conference, SSVM 2019, Hofgeismar, Germany, June 30 – July 4, 2019, Proceedings, Numero 11603, 2019, Pagina/e 236-248, ISBN 978-3-030-22367-0
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-22368-7_19

Compressing Audio Signals with Inpainting-Based Sparsification

Autori: Pascal Peter, Jan Contelly, Joachim Weickert
Pubblicato in: Scale Space and Variational Methods in Computer Vision - 7th International Conference, SSVM 2019, Hofgeismar, Germany, June 30 – July 4, 2019, Proceedings, Numero 11603, 2019, Pagina/e 92-103, ISBN 978-3-030-22367-0
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-22368-7_8

Pseudodifferential Inpainting: The Missing Link Between PDE- and RBF-Based Interpolation

Autori: Matthias Augustin, Joachim Weickert, Sarah Andris
Pubblicato in: Scale Space and Variational Methods in Computer Vision - 7th International Conference, SSVM 2019, Hofgeismar, Germany, June 30 – July 4, 2019, Proceedings, Numero 11603, 2019, Pagina/e 67-78, ISBN 978-3-030-22367-0
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-22368-7_6

Hough Based Evolutions for Enhancing Structures in 3D Electron Microscopy

Autori: Kireeti Bodduna, Joachim Weickert, Achilleas S. Frangakis
Pubblicato in: Computer Analysis of Images and Patterns - 18th International Conference, CAIP 2019, Salerno, Italy, September 3–5, 2019, Proceedings, Part I, Numero 11678, 2019, Pagina/e 102-112, ISBN 978-3-030-29887-6
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-29888-3_9

Wilms’ Tumor in Childhood: Can Pattern Recognition Help for Classification?

Autori: Sabine Müller, Joachim Weickert, Norbert Graf
Pubblicato in: Medical Image Understanding and Analysis - 23rd Conference, MIUA 2019, Liverpool, UK, July 24–26, 2019, Proceedings, Numero 1065, 2020, Pagina/e 38-47, ISBN 978-3-030-39342-7
Editore: Springer International Publishing
DOI: 10.1007/978-3-030-39343-4_4

Variational Coupling Revisited: Simpler Models, Theoretical Connections, and Novel Applications

Autori: Aaron Wewior and Joachim Weickert
Pubblicato in: arXiv, Numero arXiv:1912.05888 [cs.CV], 2019
Editore: arXiv

Space-Filling Curve Indices as Acceleration Structure for Exemplar-Based Inpainting

Autori: Tim Dahmen, Patrick Trampert, Pascal Peter, Pinak Bheed, Joachim Weickert, Philipp Slusallek
Pubblicato in: arXiv, Numero arXiv:1712.06326 [cs.CV], 2020
Editore: arXiv

Image denoising with less artefacts: Novel non-linear filtering on fast patch reorderings

Autori: Kireeti Bodduna, Joachim Weickert
Pubblicato in: arXiv, Numero arXiv:2002.00638 [eess.IV], 2020
Editore: arXiv

Translating Diffusion, Wavelets, and Regularisation into Residual Networks

Autori: Tobias Alt, Joachim Weickert, Pascal Peter
Pubblicato in: arXiv, Numero arXiv:2002.02753 [cs.LG], 2020
Editore: arXiv

Compressing Colour Images with Joint Inpainting and Prediction

Autori: Mohideen, Rahul Mohideen Kaja; Peter, Pascal; Alt, Tobias; Weickert, Joachim; Scheer, Alexander
Pubblicato in: ArXiv, Numero 1, 2020
Editore: Cornell University
DOI: 10.48550/arxiv.2010.09866

Pubblicazioni

Condividi questa pagina Condividi questa pagina sui social network

Scarica Scarica il contenuto della pagina