Intelligent interactive glove with cognitive ability

Abstract

The invention provides an intelligent interactive glove with cognitive ability. The intelligent interactive glove comprises a multi-mode perception module, a multi-mode cognition module and a multi-mode interaction module. The multi-mode sensing module is used for carrying out dual-channel multi-mode fusion on the acquired sensor data and the voice information; after the multi-modal fusion is carried out by the multi-modal cognition module, an attitude sensor and a curvature sensor are matched to obtain the user behavior perception of a hand attitude of a user, and a pressure sensor senses the pressure of an object grabbed by the user. The distance between the glove and the target object is measured, the specific information of the object held by the user is recognized, the operation object and the operation behavior of the user are recognized, the glove can acquire the correct bending degree data, and the vibration feedback is given to the user. According to the invention, the experiment operation feeling of the students is increased by adopting a virtual-real fusion interaction mode, so that the students can better understand and memorize the experiment process and phenomenon.

Description

technical field [0001] The invention belongs to the technical field of smart gloves, in particular to a smart 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 middle school experimental teaching: (1) When observing experimental phenomena, they often focus on watching videos, and some important experimental phenomena are often not clearly demonstrated; (2) In economically underdeveloped areas in China, middle school laboratory experiments 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 Experiment, but this kind of experiment method has no real sense of operat...

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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