Perhaps you should try some spelling variations:
"image segmentation python code cpp" » "image segmentation method code cpp" (Expand search), "image segmentation methods code cpp" (Expand search), "image segmentation on code cpp" (Expand search), "image segmentation python code cpc" (Expand search), "image segmentation python code ctn" (Expand search), "image segmentation python code cdc" (Expand search)
"python data python python programming" » "python data pythons python programming" (Expand search), "python data piton python programming" (Expand search), "python data pitons python programming" (Expand search), "python dado python python programming" (Expand search), "python gate python python programming" (Expand search), "python dados python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("image segmentation python code cpp") OR ("python data python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image segmentation python code cpp\") OR (\"python data python python programming\"))*".
• Removing quotes may allow a broader search: (( image segmentation python code cpp ) OR ( python data python python programming ))*.