SYSTEM AND METHOD FOR DETECTING ENVIRONMENT-INDUCED DISABLEMENT OF ADVANCED DRIVER ASSISTANCE SYSTEM

摘要

The present invention discloses a system and method for detecting environment-induced disablement of ADAS. The system comprises a rainfall detector, a fog detector and a temperature/humidity detector respectively generating a rainfall value, a fog value, and a temperature/humidity value; a processor electrically connected with these detectors, using the rainfall value and fog value to generate a rainfall-fog value, using the fog value and temperature/humidity value to generate a snowfall value, using a fuzzy computation to process the rainfall-fog value and snowfall value to generate an output value, and emitting an alert signal if the output value exceeds a preset output value; and an automatic driver assistance device electrically connected with the processor, receiving the alert signal, and determining whether to stop automatic driving according to the alert signal. The present invention will alerts ADAS of the disablement lest ADAS execute wrong control actions.

主权项

1. A system for detecting environment-induced disablement of an advanced driver assistance system, comprising:
at least one environment detection device detecting external environment and generating at least one environment detection value; a processor electrically connected with said environment detection device, using said environment detection value and a fuzzy computation to generate an output value, and generating an alert signal if said output value is over a preset output value; and an automatic driver assistance device electrically connected with said processor, receiving said alert signal, and determining whether to stop automatic driving according to said alert signal.