Perhaps you should try some spelling variations:
"image processing algorithm" » "image processing algorithms" (Expand Search)
"element te algorithms" » "element _ algorithms" (Expand Search), "element rd algorithm" (Expand Search), "elementi per algorithms" (Expand Search)
"elements create algorithms" » "elements crea_ algorithms" (Expand Search), "elements creard algorithm" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("image processing algorithm") OR ((("element te algorithms") OR ("elements create algorithms"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image processing algorithm\") OR (((\"element te algorithms\") OR (\"elements create algorithms\"))))".
• Removing quotes may allow a broader search: (( image processing algorithm ) OR ((( element te algorithms ) OR ( elements create algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("image processing algorithm") OR ((("element te algorithms") OR ("elements create algorithms"))))*.