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

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