Systems and Methods for Sign Orientation Determination

Abstract: systems and methods may detect objects. in one implementation, a method may include receiving drive information obtained by a plurality of vehicles traversing or having traversed a road segment. the drive information may include landmark detection information corresponding to a landmark located along the road segment and including at least a first location indicator associated with the landmark and a second location indicator associated with the landmark. the method may include aggregating the drive information to determine a refined first location indicator and a refined second location indicator associated with the landmark. the method may include determining a landmark orientation for at least one feature of the landmark based on the refined first location indicator and the refined second location indicator and storing the landmark orientation in a map. the method may include distributing the map to one or more autonomous vehicles for use in navigating along the road segment.

Inventor(s): Ido Ben-Shachar, Barak Shaashua

CPC Classification: G01C21/3811 (MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY (measuring liquid level ; radio navigation, determining distance or velocity by use of propagation effects, e.g. Doppler effects, propagation time, of radio waves, analogous arrangements using other waves ))

Search for rejections for patent application number 20250172408