Perhaps you should try some spelling variations:
"image processing algorithm" » "image modeling algorithm" (Expand Search), "image routing algorithm" (Expand Search), "image tracking algorithm" (Expand Search)
"element data algorithms" » "element art algorithms" (Expand Search), "element all algorithms" (Expand Search), "element both algorithms" (Expand Search), "settlement data algorithms" (Expand Search), "relevant data algorithms" (Expand Search), "movement data algorithms" (Expand Search)
"movement each algorithm" » "movement search algorithm" (Expand Search), "movement means algorithm" (Expand Search), "movement data algorithm" (Expand Search), "movement task 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 data algorithms") OR ("movement each algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image processing algorithm\") OR (((\"element data algorithms\") OR (\"movement each algorithm\"))))".
• Removing quotes may allow a broader search: (( image processing algorithm ) OR ((( element data algorithms ) OR ( movement each algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("image processing algorithm") OR ((("element data algorithms") OR ("movement each algorithm"))))*.