Emotion and fatigue detecting auxiliary driving system based on hybrid brain computer interface technology
A technology of assisted driving and brain-computer interface, which is applied in the combined application field of neuroscience and information technology, can solve the problem of lack of perfect commercial driver fatigue detection and emotional analysis system, physical quantity analysis cannot accurately respond, and stay in the laboratory Phase practicability and other issues to achieve the effect of reducing the incidence of traffic accidents, high use value, and far-reaching social significance
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0031] The present invention will be further described below in conjunction with accompanying drawing:
[0032] Such as figure 1 In the schematic structure diagram of the present invention shown, the system of the present invention includes an EEG signal acquisition part 1, an EEG signal processing part 2 and a fatigue alarm and a voice control vehicle electrical part 3,
[0033] Among them: the EEG signal acquisition part collects the analog EEG signal through amplification, filtering, and analog-to-digital conversion, and wirelessly outputs the digital EEG signal to the EEG signal processing part, and the EEG signal processing part processes the input digital EEG signal Preprocessing, feature extraction, recognition of driver's emotional state, calculation of driver's fatigue degree and sending the result to the fatigue alarm and voice control vehicle electrical part, the fatigue alarm and voice control vehicle electrical part make corresponding alarms according to the obtai...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com