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. 24, 2024
Filed:
Dec. 16, 2021
Tata Consultancy Services Limited, Mumbai, IN;
Jayavardhana Rama Gubbi Lakshminarasimha, Bangalore, IN;
Vartika Sengar, Bangalore, IN;
Vivek Bangalore Sampathkumar, Bangalore, IN;
Aparna Kanakatte Gurumurthy, Bangalore, IN;
Murali Poduval, Mumbai, IN;
Balamuralidhar Purushothaman, Bangalore, IN;
Karthik Seemakurthy, Bangalore, IN;
Avik Ghose, Kolkata, IN;
Srinivasan Jayaraman, Lake Oswego, OR (US);
Tata Consultancy Services Limited, Mumbai, IN;
Abstract
The disclosure herein relates to methods and systems for generating an end-to-end de-smoking model for removing smoke present in a video. Conventional data-driven based de-smoking approaches are limited mainly due to lack of suitable training data. Further, the conventional data-driven based de-smoking approaches are not end-to-end for removing the smoke present in the video. The de-smoking model of the present disclosure is trained end-to-end with the use of synthesized smoky video frames that are obtained by source aware smoke synthesis approach. The end-to-end de-smoking model localize and remove the smoke present in the video, using dynamic properties of the smoke. Hence the end-to-end de-smoking model simultaneously identifies the regions affected with the smoke and performs the de-smoking with minimal artifacts. localized smoke removal and color restoration of a real-time video.