Author

A. Biguri

h-index 13 View on Semantic Scholar

We have 2 of 77 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Mixed-Noise Plug-and-Play with Infimal Convolution Fidelities and Multiple Priors

Plug-and-Play (PnP) algorithms are a class of iterative methods for inverse imaging. Within an optimization algorithm, they combine a flexible fidelity term, encoding the forward operator, and a pretrained image denoiser, in order to deal with more severe corruptions such as blurring or downsampling when reconstructing...

Zi-Qi Qin, Hong-Wei Tan, A. Biguri et al. · 0 citations

Jul 2026

Design Choices in Splitting-Based Self-Supervised Sparse-View CT Reconstruction

A unified framework that decomposes splitting-based reconstruction into these three components is introduced, enabling controlled comparison of existing methods and two incremental extensions: multi-partition splitting and an alternative inference strategy.

Nadja Gruber, Lukas Neumann, A. Biguri et al. · arXiv.org · 0 citations