公开(公告)号：US11941498B2

公开(公告)日：2024-03-26

申请号：US17157602

申请日：2021-01-25

申请人： FUJITSU LIMITED

发明人： Ryosuke Kawamura ,  Kentaro Murase

IPC分类号： G06K9/46 ,  G06N20/00 ,  G06V10/774 ,  G06V40/16

CPC分类号： G06N20/00 ,  G06V10/774 ,  G06V40/165 ,  G06V40/169 ,  G06V40/176

摘要： An image processing method executed by a computer, the method includes detecting a plurality of feature points of a face from an input image, referring to importance information that indicates an importance of a region within an image in a process of detecting a predetermined facial motion from the image, selecting, from the plurality of feature points detected by the detecting, one or more points that correspond to an image region including an importance indicated by the importance information equal to or smaller than a first threshold value, correcting the input image by using the one or more points selected by the selecting, to generate a corrected image; and determining whether or not the predetermined facial motion is occurring in the input image, based on an output obtained by inputting the corrected image to a recognition model.

公开(公告)号：US10531045B2

公开(公告)日：2020-01-07

申请号：US16293482

申请日：2019-03-05

申请人： FUJITSU LIMITED

发明人： Yuushi Toyoda ,  Koichiro Niinuma ,  Ryosuke Kawamura

IPC分类号： H04N7/14 ,  H04N7/15 ,  G06F9/451

摘要： A recording medium on which a user assistance program is recorded which makes a computer perform: based on image information obtained by photographing a plurality of users who use a given service, calculating state quantities of the plurality of respective users corresponding to the image information; counting, for each time period, a number of users whose amounts of change in the calculated respective state quantities are equal to or more than a given threshold value among the plurality of users; and detecting a time period in which the counted number of users satisfies a given condition.