Felix Lucka

welcome to my academic web site

New paper on Compressed Sensing for PAT

We just submitted our paper “Accelerated High-Resolution Photoacoustic Tomography via Compressed Sensing” to Physics in Medizin and Biology. It contains a lot of the work I did at the UCL so far. It is already arXiv. Big thanks to all the co-authors!

New paper on tCS and EEG simulation

“Using reciprocity for relating the simulation of transcranial current stimulation to the EEG forward problem” just went into press for NeuroImage! The uncorrected proof can be found here and on bioRxiv. Big thanks to the first author Sven Wagner!

New paper on fast Gibbs sampling online

I finally submitted a paper about the extension to the single component Gibbs sampler that allows to sample a lot more types of posteriors in Bayesian inversion. It is titled “Fast Gibbs sampling for high-dimensional Bayesian inversion” and after lying around for quite a bit as a draft, I now finalized it and submitted it to Inverse Problems. The pre-print can be found on arXiv.

New paper on the PAT adjoint online

We submitted a new paper titled “On the Adjoint Operator in Photoacoustic Tomography” to Inverse Problems! The pre-print can be found on arXiv, code to reproduce the numerical examples will soon follow.

New paper on EEG head modeling online

We just published a paper titled “The role of blood vessels in high-resolution volume conductor head modeling of EEG” in NeuroImage! It can be found here, and an image from it was elected as the cover of NeuroImage’s next issue, 128. Big thanks to the first author Lukas Fiederer!