The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2026
Filed:
Feb. 21, 2024
Samsung Electronics Company, Ltd., Suwon-si, KR;
Amrit Paul, Surrey, CA;
Samsung Electronics Company, Ltd., Suwon City, KR;
Abstract
In one embodiment, a method includes accessing sensor data captured by mobile devices operating in multiple regions in an environment, generating graph embeddings associated with each mobile device for each region based on a compressed graph constructed from the sensor data, generating a refined graph for each region based on the graph embeddings associated with each mobile device by reconfiguring edges in the compressed graph, generating a graph high-definition (HD) map associated with each mobile device based on a fusion of the refined graphs, identifying prominent nodes and edges connecting the prominent nodes based on the graph HD map associated with each mobile device based on trace activations associated with the prominent edges, and generating a compressed graph HD map for the environment based on the prominent nodes and edges associated with the mobile devices and environmental information associated with the environment.