US Patent 10282861 Pose error estimation and localization using static features

The position and/or pose of a vehicle is determined in real time. An observed position and an observed pose of a vehicle are determined. A reference image is generated based on the observed position and the observed pose. The reference image comprises one or more reference static features. A captured image and the reference image are implicitly compared. Based on a result of the comparison, a correction to the observed position, the observed pose, or both is determined.