Perhaps you should try some spelling variations:
segmentation techniques » augmentation techniques, imputation techniques
mitigation techniques » imputation techniques
3do2 segmentation » 3d segmentation
a mitigation » _ mitigation, _ litigation
based 3do2 » based 3d, based no2
based a » based _, based k, based n

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 3do2 segmentation techniques ) OR ( learning-based a mitigation techniques ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( learning-based 3do2 segmentation techniques ) OR ( learning-based a mitigation techniques ))".
• Adding a wildcard symbol may retrieve word variants: (( learning-based 3do2 segmentation techniques ) OR ( learning-based a mitigation techniques ))*.