View source for 18334092. LOCALIZATION ALGORITHM (TORC Robotics, Inc.)

=LOCALIZATION ALGORITHM=


==Organization Name==

[[:Category:TORC Robotics, Inc.|TORC Robotics, Inc.]]


[[Category:TORC Robotics, Inc.]]

==Inventor(s)==

[[:Category:Matthew Goodell of Blacksburg VA (US)|Matthew Goodell of Blacksburg VA (US)]][[Category:Matthew Goodell of Blacksburg VA (US)]]

==LOCALIZATION ALGORITHM==


This abstract first appeared for US patent application 18334092 titled 'LOCALIZATION ALGORITHM




==Original Abstract Submitted==

Embodiments herein include an automated vehicle performing localization functions using particle scoring and particle filters. The automated vehicle performs a phase correlation operation that transforms image data of a sensed map and pre-stored base map from a spatial to frequency domain and combines the transformed maps to generate image data of a correlation map. Estimated location information of particles are compared against sensed data or other data in sensed sub-maps or the correlation map. The automated vehicle may apply an image-convolution scoring map by combining image data of the sensed and base maps in the spatial domain. The autonomy system may calculate entropies for the correlation map and image-convolution scoring map and combines these maps based upon the respective entropies.



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[[Category:G06T7/73]]
[[Category:CPC_B60W60/001]]