Perhaps you should try some spelling variations:
"object segmentation python code cpp" » "object orientation python code cpp" (Expand search), "object segmentation method code cpp" (Expand search), "object segmentation methods code cpp" (Expand search), "object segmentation on code cpp" (Expand search), "object segmentation python code cpc" (Expand search), "object segmentation python code ctn" (Expand search), "object segmentation python code cdc" (Expand search)
"vpython using python python programming" » "vpython using pythons python programming" (Expand search), "vpython using piton python programming" (Expand search), "vpython using pitons python programming" (Expand search), "vpython usando python python programming" (Expand search), "vpython in 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: (("object segmentation python code cpp") OR ("vpython using python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"object segmentation python code cpp\") OR (\"vpython using python python programming\"))".
• Removing quotes may allow a broader search: (( object segmentation python code cpp ) OR ( vpython using python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("object segmentation python code cpp") OR ("vpython using python python programming"))*.