The invention provides a safety scene searching and self-updating system with an expected function and a method thereof. The method comprises the following steps: judging whether sensing control data generated by a sensor and a controller belongs to one of unexpected dissociation data and accident scene data or not to generate a state judgment result; collecting sensing control data according to the state judgment result to establish a scene database; correcting algorithms of the sensor and the controller according to the scene database; performing parallel operation on the corrected sensor and the controller to generate a verification output command, and comparing the verification output command with the driving dissociation control command to generate a comparison result; the algorithm is updated according to the comparison result, so that the updated output command generated by the updated sensor and the controller corresponds to the driving dissociation control command. Therefore, an expected function safety scene is considered and self-updating is realized.
本发明提供一种具预期功能安全场景搜集及自我更新的系统及其方法,方法包含判断感测器与控制器所产生的感测控制数据是否属于非预期解离数据与事故场景数据的一者而产生状态判断结果;依据状态判断结果收集感测控制数据而建立场景数据库;依据场景数据库修正感测器与控制器的演算法;针对修正后的感测器与控制器进行平行运算,以产生校验输出命令,并比对校验输出命令与驾驶解离控制命令而产生比对结果;依据比对结果更新演算法,借以令更新后的感测器与控制器所产生的更新输出命令对应驾驶解离控制命令。借此,考量到预期功能安全场景并具自我更新。
Security scene collection and self-updating system with expected function and method thereof
具预期功能安全场景搜集及自我更新的系统及其方法
2024-05-17
Patent
Electronic Resource
Chinese
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