Motion intention recognition model generation method and device, equipment and storage medium

Abstract

The invention discloses a motion intention recognition model generation method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring multiple groups of sample information collected by wearable equipment, wherein each group of sample information comprising an inertial measurement unit signal, a plantar pressure signal and a sample electromyographic signal; in each group of sample information, acquiring a sample joint torque according to an inertial measurement unit signal and a plantar pressure signal; and inputting the sample electromyographic signal and the corresponding sample joint torque in each group of sample information into a preset neural network model for training to obtain a motion intention recognition model. Therefore, the problems of hysteresis caused by motion intention recognition in a traditional mode and sweating, muscle fatigue and the like caused by long-time motion of muscles are solved, and intention recognition with high robustness and high accuracy is achieved.

Description

technical field [0001] The present invention relates to the technical field of human-computer interaction, in particular to a method, device, equipment and storage medium for generating a motion intention recognition model. Background technique [0002] With the development of sensing technology and digital technology, there are more and more methods that can be used to detect human gait information. At present, the recognition methods for human motion intention mainly include intention recognition based on mechanical information and intention recognition based on bioelectrical information. However, the movement intention recognition method using mechanical information can only be obtained after the user starts to exercise, which has a relatively serious hysteresis and cannot directly reflect the movement intention of the person, making it difficult to achieve flexible control. Since the continuous movement of the human body will cause problems such as decreased muscle cont...

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Problems solved by technology

[0003] Embodiments of the present invention provide a motion intention recognition model generation method, device, computer equipment, and storage medium to solve the problem of low accuracy of motion intention recognition results

[0004] Embodiments of the present invention provide a motion intention recognition method, device, computer equipment, and storage medium to solve the problem of low accuracy of motion intention recognition results

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