METHOD OF ESTIMATING HUMAN POSE USING UNSCENTED KALMAN FILTER BASED ON NUMERICAL INVERSE KINEMATICS, COMPUTER READABLE MEDIUM AND SERVER SYSTEM

摘要

PURPOSE: A human body posture estimating method is provided to estimate accurate human body posture by the reflection of Newton step through a numerical inverse kinematic based UKF(Unscented Kalman Filter). CONSTITUTION: A system calculates a prediction rotation value from the joint rotation value of a first image(S3000). The system calculates a measurement location value from the prediction rotation value(S4000). The system calculates a final measurement rotation value through a UKF(Unscented Kalman Filter)(S5000). The system calculates the final measurement location value from a final observation rotation value(S6000). The system estimates a human body posture(S7000, S8000).