Visual-Inertial Navigation System based on a New approach in Tracking and Investigating the Image Feature Points
In the last decades, the visual navigation system has been investigated by many researchers as an aided navigation system for Inertial Navigation System (INS) in the Unmanned Aerial Vehicles (UAV).In this research, for improving the INS errors a new approach based on feature tracking algorithm is used.In this approach, in order to estimate the feat