Invention Grant
- Patent Title: Use of face and motion detection for best view framing in video conference endpoint
-
Application No.: US15059386Application Date: 2016-03-03
-
Publication No.: US09712783B2Publication Date: 2017-07-18
- Inventor: Glenn Robert Grimsrud Aarrestad , Rune Øistein Aas , Kristian Tangeland
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Edell, Shapiro & Finnan, LLC
- Main IPC: H04N7/14
- IPC: H04N7/14 ; H04N7/15 ; G06K9/00 ; H04N5/232

Abstract:
A video conference endpoint detects faces at associated face positions in video frames capturing a scene. The endpoint frames the video frames to a view of the scene encompassing all of the detected faces. The endpoint detects that a previously detected face is no longer detected. In response, a timeout period is started and independently of detecting faces, motion is detected across the view. It is determined if any detected motion (i) coincides with the face position of the previously detected face that is no longer detected, and (ii) occurs before the timeout period expires. If conditions (i) and (ii) are not both met, the endpoint reframes the view.
Public/Granted literature
- US20160227163A1 USE OF FACE AND MOTION DETECTION FOR BEST VIEW FRAMING IN VIDEO CONFERENCE ENDPOINT Public/Granted day:2016-08-04
Information query