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:
Aug. 11, 2026
Filed:
Dec. 12, 2022
Grabtaxi Holdings Pte. Ltd., Singapore, SG;
Bogdan Gliga, Cluj-Napoca, RO;
Adrian Ioan Margin, Cluj-Napoca, RO;
GRABTAXI HOLDINGS PTE. LTD., Singapore, SG;
Abstract
Aspects concern a method for point of interest (POI) detection clustering using image embeddings, the method including obtaining, using a neural network, the image embeddings from POI detections including portions of one or more images that are captured in an area of a map, in which at least one POI is detected, calculating an embedding distance between the obtained image embeddings, and recognizing texts included in the POI detections. The method further includes calculating an optical character recognition (OCR) distance between the recognized texts, calculating a final distance between the POI detections, based on the calculated embedding distance and the calculated OCR distance, and clustering the POI detections, based on the calculated final distance.
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