Huawei’s patent in the field of brain-computer interface revealed

According to the State Intellectual Property Office’s Chinese Patent Publication Announcement, Huawei Technologies Co. Ltd. and shows that Tianjin University has applied for a patent. “human-computer interaction method, human-computer interaction device and storage medium” patent was announced. (Application Publication No.: CN115390655A),

The summary shows that one embodiment of the present application provides a human-computer interaction method, a human-computer interaction device, and a storage medium. The method includes: displaying a human-computer interface, a human-computer interface comprising an executable object, and a visual stimulation field; Execution of the first processing command, wherein the first processing command is determined by a first signal, the first signal is an EEG signal generated by the user looking at a first field, and the first field is multiple EEG signals. areas around the visual stimulation area The user focuses on different areas of multiple areas to generate different electroencephalogram signals, and different electroencephalogram signals indicate the execution of different processing commands related to the operable object.

Earlier, Professor Xu Minpeng from Tianjin University published an article on the WeChat public account of the “Brain-Computer Interface Community”, and MetaBCI, China’s first comprehensive open-source software platform for brain-computer interface, was officially released.