Mass spectrometry imaging (MSI) can provide important information, but long imaging times are needed to achieve a high spatial resolution, which is why the amount of publicly available high-resolution MSI data for deep learning applications is limited. Liao and colleagues use transfer learning from optical super-resolution images to reduce the amount of MSI data that is needed.
- Tiepeng Liao
- Zihao Ren
- Hongying Zhu
