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:
Oct. 15, 2019
Filed:
Jun. 09, 2016
Vehant Technologies Private Limited, Noida, IN;
Anoop G Prabhu, Noida, IN;
Kapil Bardeja, Noida, IN;
Other;
Abstract
An under vehicle scanning system that detects a dissimilar object in a vehicle is provided. The under vehicle scanning system includes a scanner and acquisition module that captures 3D images of an undercarriage of the vehicle at multiple instants, an analysis and processing module that processes the 3D images to obtain 3D profiles of the vehicle, and a display module that highlights the dissimilar object. The analysis and processing module is configured to: (a) normalize variations in orientation of the 3D profiles of the vehicle's undercarriage, (b) generate a 3D signature of the vehicle based on the normalized 3D profiles of the vehicle's undercarriage, (c) identify a model of the vehicle based on the 3D signature of the vehicle, and (d) compare the 3D profiles of the vehicle with a standard profile of the undercarriage of a same model vehicle using the 3D signature to detect the dissimilar object.