Perhaps you should try some spelling variations:
"image segmentation python django python" » "image segmentation method django python" (Expand search), "image segmentation methods django python" (Expand search), "image segmentation on django python" (Expand search), "image segmentation python usando python" (Expand search), "image segmentation python dado python" (Expand search)
"python codigo python python programming" » "python coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigo pythons python programming" (Expand search), "python codigo piton python programming" (Expand search), "python codigo pitons 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 django python") OR ("python codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image segmentation python django python\") OR (\"python codigo python python programming\"))".
• Removing quotes may allow a broader search: (( image segmentation python django python ) OR ( python codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("image segmentation python django python") OR ("python codigo python python programming"))*.