What are the trending topics in medical imaging? [D]

Hello everyone,

I hope you're doing well.

I'm a new PhD candidate, and my thesis is about the meta-learning paradigm in medical imaging. Right now, I don't have a specific problem to work on, and my supervisor told me to explore the field and find one myself.

I've done some research and a literature review so far. I've learned about different meta-learning and few-shot learning techniques, read about histopathology and other medical imaging datasets, and looked a bit into foundation model adaptation and domain generalization.

I also came across several benchmarks, but I haven't found one that I find particularly interesting. On the other hand, the MICCAI challenges caught my attention much more, and I'm wondering whether choosing one of them as a starting point would be a good idea.

I'd like to know what the more promising or fertile research directions in medical imaging are right now, especially ones that could be relevant to tackling the limited data problem.

I would really appreciate any suggestions or feedback. Thank you in advance.