Patent · US Active

Real-time object detection, tracking and occlusion reasoning

US9904852B2 · kind B2 · utility

16Cited by

6References

43Claims

0Family size

Assignee

SRI International · US

Inventors

Ajay Divakaran · Woburn, US
Qian Yu · Lawrence, US
Amir Tamrakar · Philadelphia, US
Harpreet Singh Sawhney · Plainsboro, US
Jiejie Zhu · Mercer Island, US
Omar Javed · Willingboro, US
Jingen Liu · Plainsboro, US
Hui Cheng · Bound Brook, US
Jayakrishnan Eledath · Kenmore, US

Key dates

Filing date	May 23, 2014
Grant date	Feb 27, 2018
Priority date	—
Expiry date	Dec 31, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG06V20/52
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system for object detection and tracking includes technologies to, among other things, detect and track moving objects, such as pedestrians and/or vehicles, in a real-world environment, handle static and dynamic occlusions, and continue tracking moving objects across the fields of view of multiple different cameras.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.