Human-computer interaction intelligent steering wheel system with tactile gesture recognition function

Abstract

The invention discloses a human-computer interactive intelligent steering wheel system with a tactile gesture recognition function. A disk edge sensor is located on the outside of the disk edge of thesteering wheel; a disk spoke sensing array is located at the center of the disk spoke of the steering wheel; the disk edge sensor and the disk spoke sensing array are both provided with a piezoresistive sensor in a built-in mode; a signal processing unit, a power source, and a wireless transceiving module are mounted in the disk spoke of the steering wheel, the power source is electrically connected with the signal processing device and the wireless transceiving module respectively; the signal processing device and the wireless transceiving module are electrically connected, and the signal processing device is electrically connected with the disk edge sensor and the piezoresistive sensor in the disk spoke sensing array respectively. According to the human-computer interactive intelligentsteering wheel system with the tactile gesture recognition function, through an intelligent steering wheel device with tactile gesture perception, the personalization function, the entertainment function, and the functions commonly used in the driving process in an automobile driving system taken into account intellectualization, efficiency, and securitization more, and a feasible and effective human-computer interaction mode is realized.

Description

technical field [0001] The invention relates to the technical field of vehicle engineering, and more specifically relates to a human-computer interaction intelligent steering wheel system with a tactile gesture recognition function. Background technique [0002] In the future, the development direction of automobile human-computer interaction technology will be more humanized and safe. Future interactive forms will no longer rely too much on visual information, but will emphasize the combination of multi-sensory channels. From the perspective of the subdivision of interior components, it mainly includes lighting units, central control screens, steering wheels, etc. In order to reduce the risk of traffic accidents caused by the driver's negligence and improve the driver's safe driving operation, it has become the focus of the intelligent improvement of automobiles. [0003] At present, many functions of automobiles, such as multimedia entertainment function, voice navigatio...

AI Technical Summary

Problems solved by technology

This kind of unconscious behavior will cause traffic accidents to a great extent, and there are major safety hazards

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