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.

Date of Patent:
Oct. 13, 2026

Filed:

Jul. 24, 2024
Applicant:

Nvidia Corporation, Santa Clara, CA (US);

Inventors:

Rongrong Zhou, Shenzhen, CN;

Bin Li, Shanghai, CN;

Qian Zhan, Shanghai, CN;

Sameer Gumaste, Pune, IN;

Sarvesh Satavalekar, Pune, IN;

Assignee:

NVIDIA Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/246 (2017.01); G01S 13/931 (2020.01); H04N 7/01 (2006.01); H04N 17/00 (2006.01);
U.S. Cl.
CPC ...
G06T 7/248 (2017.01); G01S 13/931 (2013.01); H04N 7/0127 (2013.01); H04N 7/0137 (2013.01); H04N 17/002 (2013.01); G01S 2013/9315 (2020.01); G01S 2013/9321 (2013.01); G01S 2013/9323 (2020.01); G01S 2013/9324 (2020.01); G06T 2207/10028 (2013.01); G06T 2207/10044 (2013.01); G06T 2207/30252 (2013.01);
Abstract

In various examples, systems and methods are disclosed that perform motion detection across image frames, such as optical flow determination, to synchronize an asynchronous frame with respect to a target time for the asynchronous frame. For example, image frames from a sensor can be processed by an optical flow accelerator to detect displacement across the image frames, and the displacement can be used to interpolate a modified frame at the target time. This can be used to perform data collection and combining operations such as stitching and/or reconstruction. The synchronization can be performed from sensor data from sensors such as cameras, LIDAR sensors, and/or RADAR sensors.


Find Patent Forward Citations

Zhou, Rongrong. (2026). Optical flow-based frame interpolation to synchronize between sensors (U.S. Patent No. 12762719). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12762719

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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