Perhaps you should try some spelling variations:
"image segmentation python data python" » "image segmentation method data python" (Expand search), "image segmentation methods data python" (Expand search), "image segmentation on data python" (Expand search), "image segmentation python dado python" (Expand search), "image segmentation python gate python" (Expand search), "image segmentation python dados python" (Expand search)
"python code python python programming" » "python code pythons python programming" (Expand search), "python code piton python programming" (Expand search), "python code pitons python programming" (Expand search), "python codigo python python programming" (Expand search), "python pacote 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 data python\") OR (\"python code python python programming\"))~".
• Removing quotes may allow a broader search: (( image segmentation python data python ) OR ( python code python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("image segmentation python data python") OR ("python code python python programming"))*.