Perhaps you should try some spelling variations:
"pose estimation algorithms" » "pose estimation algorithm", "pose optimization algorithms", "pose optimisation algorithm"
"one optimizer algorithms" » "one optimized algorithm", "one optimization algorithms"
"_ optimized algorithms" » "_ optimized algorithm", "_ optimization 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: "((((\"one optimizer algorithms\") OR (\"_ optimized algorithms\"))) OR (\"pose estimation algorithms\"))~".
• Removing quotes may allow a broader search: (((( one optimizer algorithms ) OR ( _ optimized algorithms ))) OR ( pose estimation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (((("one optimizer algorithms") OR ("_ optimized algorithms"))) OR ("pose estimation algorithms"))*.