Recently, Huawei Technologies Co., Ltd. added a number of new patent information, one of which is “control method, device, robot and storage medium of a robot”. The patent application date is May 2020, and the announcement date is August 2020. The technical scheme provided in this application will improve the accuracy of anthropometry and gaze tracking behavior, and can better use robots to accompany and educate children, and enhance the experience of human-computer interaction.
