Patent · US Active

System and method for auto content recognition

US8793274B2 · kind B2 · utility

25Cited by

2References

20Claims

0Family size

Inventors

Lei Yu · Huangguan, CN
Yangbin Wang · Palo Alto, US
Qier Lv · Hangzhou City, CN

Key dates

Filing date	Aug 8, 2011
Grant date	Jul 29, 2014
Priority date	—
Expiry date	Nov 10, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/812
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

System and method for automatically recognizing media contents comprise steps of capturing media content from the Internet and/or devices, extracting fingerprints from captured contents and transferring to the backend servers for identification, and backend servers processing the fingerprints and replying with identified result.

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