Perhaps you should try some spelling variations:
"_ optimization algorithms" » "_ optimisation algorithm", "_ estimation algorithm", "_ optimized algorithms"
"pose estimation algorithms" » "pose estimation algorithm", "pose optimisation algorithm", "pose approximation algorithms"
"_ optimized algorithm" » "_ optimized algorithms", "_ optimizer algorithms"

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: "((\"_ optimized algorithm\") OR (((\"pose estimation algorithms\") OR (\"_ optimization algorithms\"))))~".
• Removing quotes may allow a broader search: (( _ optimized algorithm ) OR ((( pose estimation algorithms ) OR ( _ optimization algorithms ))))~.
• Adding a wildcard symbol may retrieve word variants: (("_ optimized algorithm") OR ((("pose estimation algorithms") OR ("_ optimization algorithms"))))*.