公开(公告)号：WO2021123772A1

公开(公告)日：2021-06-24

申请号：PCT/GB2020/053243

申请日：2020-12-16

Applicant: BRIGHTSIGN TECHNOLOGY LIMITED

Inventor： AYOUB, Hadeel Diaaeldin ,  HILL, Edward Richard

IPC: G06F3/01 ,  G06K9/00 ,  G06F3/014 ,  G06F3/017 ,  G06K9/00355 ,  G06K9/0053 ,  G06K9/00536

Abstract: A method of gesture recognition is provided comprising: receiving data from each of a first sensor, a second sensor, a third sensor and a fourth sensor in a wearable glove device, data from the first sensor relating to movement of a thumb, data from the second sensor relating to movement of a first finger, data from the third sensor relating to movement of a middle finger and data from the fourth sensor relating to movement of a hand; forming an input sequence from the data; comparing the input sequence to each of a plurality of reference sequences by applying dynamic time warping to determine a similarity measure, wherein each reference sequence corresponds to an item in a stored vocabulary; and determining an output item from the stored vocabulary using the similarity measure.