Perhaps you should try some spelling variations:
segmentation techniques » imputation techniques
augmentation techniques » imputation techniques
nde augmentation » image augmentation, data augmentation, 3d segmentation
k segmentation » 3d segmentation
based nde » based anode, based code, based 3d
based k » based _, based n, based 3d

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 segmentation techniques ) or ( learning-based nde augmentation techniques ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based k segmentation techniques ) OR ( learning-based nde augmentation techniques )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based k segmentation techniques ) or ( learning-based nde augmentation techniques ))*.