Invention Grant
- Patent Title: Adaptable identification of relevant regions in live streams
- Patent Title (中): 适应活动流中相关区域的识别
-
Application No.: US13692966Application Date: 2012-12-03
-
Publication No.: US08976221B2Publication Date: 2015-03-10
- Inventor: Johan Georg Granström , Stephane Zermatten , Tristan Schmelcher , Gang Ji
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Lowenstein Sandler LLP
- Main IPC: H04N7/14
- IPC: H04N7/14 ; G06K9/00 ; G11B27/00 ; G06F17/30 ; H04N21/2187 ; H04N21/234 ; H04N21/2343 ; H04N21/254 ; H04N21/2665 ; H04N21/27 ; H04N21/454 ; H04N21/4545 ; H04N21/4788 ; H04N21/84
Abstract:
Systems and methods are disclosed for detecting when a video stream embedded within a region of another video stream contains copyrighted material. In one implementation, a computer system receives a first video stream and determines that the first video stream comprises a second video stream within a region of the first video stream, using metadata that identifies a set of geometric properties of the region. The computer system obtains the second video stream from the first video stream based on the set of geometric properties of the region, and determines whether the second video stream contains copyrighted material.
Public/Granted literature
- US20140152760A1 ADAPTABLE IDENTIFICATION OF RELEVANT REGIONS IN LIVE STREAMS Public/Granted day:2014-06-05
Information query
