Perhaps you should try some spelling variations:
"binary image robust optimization algorithm" » "binary image process optimization algorithm" (Expand Search), "binary image robust estimation algorithm" (Expand Search), "binary image joint optimization algorithm" (Expand Search)
"binary based field optimization algorithm" » "binary based lead optimization algorithm" (Expand Search), "binary based guided optimization algorithm" (Expand Search), "binary based linear optimization algorithm" (Expand Search), "library based field optimization algorithm" (Expand Search), "linac based field optimization algorithm" (Expand Search), "binary mask field optimization algorithm" (Expand Search), "binary pulsed field optimization algorithm" (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: (("binary image robust optimization algorithm") OR ("binary based field optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary image robust optimization algorithm\") OR (\"binary based field optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary image robust optimization algorithm ) OR ( binary based field optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary image robust optimization algorithm") OR ("binary based field optimization algorithm"))*.