Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques, imputation techniques
simulation techniques » imputation techniques, mitigation techniques, segmentation techniques
k augmentation » data augmentation
3d simulation » _ simulation, a simulation, mri simulation
based 3d » based _, based co, based n
based k » based _, based n, based co

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( learning-based k augmentation techniques ) OR ( learning-based 3d simulation techniques ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( learning-based k augmentation techniques ) OR ( learning-based 3d simulation techniques ))".
• Adding a wildcard symbol may retrieve word variants: (( learning-based k augmentation techniques ) OR ( learning-based 3d simulation techniques ))*.