The invention discloses a unit disability state monitoring method based on a non-contact sensor. A monitoring system has the functions of video frame preprocessing, face monitoring and recognition, face feature positioning and extraction and unit disability judgment. The problem that monitoring, judging and alarming are lacked in a unit disability state, especially in a single driver mode, and the problem that at present, monitoring of the state of a flight unit is not perfect, and when the unit is in the disability state, the flight safety is greatly harmed can be well solved through the scheme of the patent. Facial features of a pilot are positioned and extracted through a collected pilot driving image, and whether a unit is in a disabled state or not is judged according to a judgment standard.
本发明公开的基于非接触式传感器的机组失能状态监测方法,监测系统功能包括视频帧预处理,人脸监测和识别,人脸特征定位和提取,机组失能判别。解决机组失能状态下特别是在单一驾驶员模式下,缺少监测、判别和告警的问题,目前对于飞行机组状态的监测不够完善,当机组处于失能状态时,对飞行安全产生很大危害,本专利方案可以很好地改善这个问题。通过采集的飞行员驾驶图像,对飞行员面部特征进行定位和提取,依据判断标准对机组是否处于失能状态做出判断。
Unit disability state monitoring method based on non-contact sensor
基于非接触式传感器的机组失能状态监测方法
2024-02-09
Patent
Electronic Resource
Chinese
Unit disability state monitoring system based on contact sensor
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