Charles N. Christensen

icon indicating a website link https://charles-christensen.com/ icon indicating an email [email protected]

icon company GSK icon location London, UK icon location AI/ML scientist — Biomedical LLMs and agentic research — PhD University of Cambridge

Results 3 comments of Charles N. Christensen

Pretrained Model

Hi @Quma233, thanks for your encouraging words. Yes, you are completely right — the notebooks show a minimal example to get started, but the provided pretrained model is based on...

PSF

Hi @liuxinxjtu, thanks for your interest. The PSF is by default approximated. See the function `PsfOtf(w,scale)` in "MLSIM_datagen/SIMulator_functions.py". If you wanted to fine-tune the model using a PSF more closely...

PSF

@Quma233 is correct that opt.nrep is intended for data augmentation. The robustness of the network comes from the large parameter space used for data synthetisation. This in turn requires a...