Patent · US Active

Space-time behavior based correlation

US8244063B2 · kind B2 · utility

2Cited by

0References

25Claims

0Family size

Assignee

YEDA RESEARCH & DEVELOPMENT CO LTD. AT THE WEIZMANN INSTITUTE OF SCIENCE · IL

Inventors

Eli Shechtman · Seattle, US
Michal Irani · Rehovot, IL

Key dates

Filing date	Apr 11, 2006
Grant date	Aug 14, 2012
Priority date	—
Expiry date	Feb 10, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG06V10/75
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method includes measuring the likelihood that two different space-time video segments could have resulted from a similar underlying motion field without computing the field. The method may be employed to identify locations in a video sequence where at least one behavioral phenomenon similar to that demonstrated in the video segment occurs. For example, the phenomenon might be a dynamic behavior, an action, a rigid motion, and/or a non-rigid motion.

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