Perhaps you should try some spelling variations:
"image segmentation python codigo python" » "image segmentation method codigo python" (Expand search), "image segmentation methods codigo python" (Expand search), "image segmentation on codigo python" (Expand search), "image segmentation python coding python" (Expand search), "image segmentation python code python" (Expand search)
"python based python python programming" » "python based pythons python programming" (Expand search), "python based piton python programming" (Expand search), "python based pitons python programming" (Expand search), "action based python python programming" (Expand search), "python based path python programming" (Expand search), "python and python python programming" (Expand search), "python gate python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image segmentation python codigo python\") OR (\"python based python python programming\"))~".
• Removing quotes may allow a broader search: (( image segmentation python codigo python ) OR ( python based python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("image segmentation python codigo python") OR ("python based python python programming"))*.