GB/T 41797-2022 Translated English of Chinese Standard (GB/T 41797-2022, GBT41797-2022): Performance requirements and test methods for driver attention monitoring system
https://www.chinesestandard.net, 30/12/2022 - 18 من الصفحات
This document specifies the general requirements, performance requirements and test methods for driver attention monitoring system (hereinafter referred to as the ¡°system¡±). This document applies to M and N vehicles which are equipped with a driver attention monitoring system based on image recognition technology. It can be used as a reference for the implementation of other systems with the same function.
Abnormal head pose according to 6.2 accuracy rate activation condition ahead and maintains attention monitoring system China cigarette conditions in Table correct detections correctly identified day b 20 detection rate dimensions of humanoid document driver attention monitoring driving direction electromagnetic compatibility feature points Figure A.6 following requirements GB/T hand-held phone head is consistent head-up held phone humanoid robot Figure Li Yang light source maintains a normal meets the prompt meets the requirements mobile phone monitoring the driver’s Movement accuracy night b 20 normal driving posture number of correct number of false Number of tests position the direction prompt message conditions rate and accuracy real events requirements and test requirements of 4.3 rotation Schematic diagram self-inspection send a prompt shown in Figure standby system is active system shall send target looks ahead Terms and definitions test according test methods test personnel test target looks tests at night yawns or smokes