A FACE DATA ACQUIRER, END USER VIDEO CONFERENCE DEVICE, SERVER, METHOD, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT FOR EXTRACTING FACE DATA

摘要

It is presented a face data acquirer comprising: an image capture module arranged to capture an image from a video stream of a video conference; a face detection module arranged to determine a subset of the image, the subset representing a face; an identity acquisition module arranged to acquire an identity of a video conference participant coupled to the face represented by the subset of the image; and a face extraction module arranged to extract face data from the subset of the image and to determine whether to store the extracted face data for subsequent face recognition. A corresponding end user video conference device, server, method, computer program and computer program product are also provided.