Diagram of KL tracking algorithm based on inertia. Zhiling Hong Fan Lin Bin Xiao 10.1371/journal.pone.0186176.g009 https://plos.figshare.com/articles/figure/Diagram_of_KL_tracking_algorithm_based_on_inertia_/5555809 <p>Diagram of KL tracking algorithm based on inertia.</p> 2017-10-31 17:31:30 registration algorithm gravity projection vector feature point novel Gravity-FREAK feature extraction reality interaction experience sensor feature description algorithm Fast Retina Keypoint MEMS KLT Gravity-FREAK feature description algorithm Gravity Kaneda-Lucas Tracking