An intelligent interactive glove with cognitive ability

Abstract

The present invention proposes an intelligent interactive glove with cognitive ability, which includes a multimodal sensing module, a multimodal cognitive module and a multimodal interactive module; the multimodal sensing module is used for acquiring sensor data and voice information Perform dual-channel multi-modal fusion; after multi-modal fusion, the multi-modal cognitive module uses the gesture sensor and the curvature sensor to cooperate to obtain the user's hand posture to perceive the user's behavior, and uses the pressure sensor to detect the user's ability to grab objects. Pressure perception; and measure the distance from the length of the target object, identify the specific information of the object grasped by the user, identify the user's operating object and operation behavior, and enable the glove to obtain the correct curvature data and give the user vibration feedback. Through the present invention, the interactive mode of virtual-real fusion increases the students' sense of experimental operation, enabling students to better understand and memorize the experimental process and phenomena.

Description

technical field [0001] The invention belongs to the technical field of smart gloves, and particularly relates to an intelligent interactive glove with cognitive ability. Background technique [0002] As an important subject, chemistry has always been valued by teachers in middle school teaching. At present, there are the following problems in experimental teaching in middle schools: (1) when observing experimental phenomena, video is often the main focus, and some important experimental phenomena are often not clearly demonstrated; The lack of equipment can not support students to carry out experiments; (3) Some experiments have violent reactions, which are dangerous, and easy to hurt students during the reaction process; (4) There are many intelligent teaching software on the market, and students can input through keyboard and mouse. Experiments are carried out, but there is no real sense of operation in this experimental method. The experimental phenomena are mainly prese...

AI Technical Summary

Problems solved by technology

At present, the following problems exist in the experimental teaching of middle schools: (1) When observing experimental phenomena, they often focus on watching videos, and some important experimental phenomena are often not clearly demonstrated; Lack of equipment, unable to support students to conduct experiments; (3) Some experiments react violently and have certain dangers, which are easy to hurt students during the reaction process; (4) There are many intelligent teaching software on the market, and students can use keyboard and mouse input Conduct experiments, but this kind of experiment method does not have a real sense of operation. The experimental phenomenon is mainly presented in animation. When using it, students pay more attention to how to use the software, and pay little attention to how to conduct the experiment correctly.

Due to the existence of the above problems, most of the students' memory of some experimental phenomena is through rote memorization, and seldom can be memorized comprehensibly through personal operations.

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