Perhaps you should try some spelling variations:
"_ optimizer algorithmss" » "_ optimizer algorithms", "_ optimized algorithms", "_ optimize algorithmss", "_ optimise algorithmss"
"_ optimized algorithm" » "_ optimized algorithms", "_ optimizer algorithms"
"pose estimation algorithm" » "poses estimation algorithm", "post estimation algorithm", "jose estimation algorithm"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pose estimation algorithm") OR ("_ optimized algorithm"))) OR ("_ optimizer algorithmss"))~.
• Removing quotes may allow a broader search: (((( pose estimation algorithm ) or ( _ optimized algorithm ))) or ( _ optimizer algorithmss ))~.
• Adding a wildcard symbol may retrieve word variants: (((("pose estimation algorithm") or ("_ optimized algorithm"))) or ("_ optimizer algorithmss"))*.