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:
Apr. 14, 2020
Filed:
Jan. 17, 2018
Wipro Limited, Bangalore, IN;
Balaji Govindaraj, Chennai, IN;
Sujatha Jagannath, Bangalore, IN;
Wipro Limited, Bangalore, IN;
Abstract
Disclosed herein is method and system for determining relationship among text segments in signboards for navigating autonomous vehicles. Images of signboards are captured analyzed to determine text segments in the images. Further, relationship among the identified text segments is determined based on relationship among plurality of text regions forming the text segments. Finally, information related to relationship of the text segments is provided to a navigation unit in the autonomous vehicle for facilitating navigation of the autonomous vehicle. In an embodiment, the method of present disclosure helps in eliminating prospective errors in the text identification process due to irregular arrangement of text segments in the signboards, by determining relationship among localized text segments in the images of the signboards.