Laurent Hoeltgen

Latest

• Towards PDE-Based Video Compression with Optimal Masks Prolongated by Optic Flow
• Towards PDE-Based Video Compression with Optimal Masks and Optic Flow
• Theoretical Foundation of the Weighted Laplace Inpainting Problem
• Optimisation of Photometric Stereo Methods by Non-convex Variational Minimisation
• A Study of Spectral Expansion for Shape Correspondence
• Clustering-Based Quantisation for PDE-Based Image Compression
• Classic Wave Equation Can Do Shape Correspondence
• Sparse $l_{1}$ Regularisation of Matrix Valued Models for Acoustic Source Characterisation
• Optimised Anisotropic Poisson Denoising
• Analytic Existence and Uniqueness Results for PDE-Based Image Reconstruction with the Laplacian
• Shape Matching by Time Integration of Partial Differential Equations
• Matrix-Valued Levelings for Colour Images
• Understanding Image Inpainting with the Help of the Helmholtz Equation
• Highly Robust Clustering of GPS Driver Data for Energy Efficient Driving Style Modelling
• Optimised Photometric Stereo Via Non-convex Variational Minimisation
• Optimizing Spatial and Tonal Data for PDE-based Inpainting
• Evaluating the True Potential of Diffusion Based Inpainting in a Compression Context
• Efficient Co-domain Quantisation for PDE-based Image Compression
• From Optimised Inpainting with Linear PDEs Towards Competitive Image Compression Codecs
• Bregman Iteration for Correspondence Problems: A Study of Optical Flow
• Optimising Spatial and Tonal Data for PDE-based Inpainting
• Why does non-binary mask optimisation work for diffusion-based image compression?
• Optimal interpolation data for image reconstructions
• An Optimal Control Approach to Find Sparse Data for Laplace Interpolation
• Intermediate Flow Field Filtering in Energy Based Optic Flow Computations
• Bregman Iteration for Optical Flow
• Konstruktion und Struktur endlicher Körper