3 papers
cs.CV2020
Generalized Intersection Algorithms with Fixpoints for Image Decomposition Learning
Robin Richter, Duy H. Thai, Stephan F. Huckemann
In image processing, classical methods minimize a suitable functional that balances between computational feasibility (convexity of the functional is ideal) and suitable penalties…
cs.CV2016
Multiphase Segmentation For Simultaneously Homogeneous and Textural Images
Duy Hoang Thai, Lucas Mentch
Segmentation remains an important problem in image processing. For homogeneous (piecewise smooth) images, a number of important models have been developed and refined over the past…
cs.CV2016
Simultaneous Inpainting and Denoising by Directional Global Three-part Decomposition: Connecting Variational and Fourier Domain Based Image Processing
Duy Hoang Thai, Carsten Gottschlich
We consider the very challenging task of restoring images (i) which have a large number of missing pixels, (ii) whose existing pixels are corrupted by noise and (iii) the ideal ima…