The ANN can be used to detect and diagnose faults of sensors occurring in ship navigation system, and its detection rate and correct rate of diagnosis is perfect for assigned faults.
研究表明，该网络结构简单，学习速度快，适应性广，可以对船舶导航系统的传感器故障进行检测与诊断。
In order to improve the correct rate of eye locating, an algorithm for the refinement of face boundaries and a multi-level eye detection scheme are included in this method.
为了提高眼睛检测和定位的成功率，该方法包含了一个人脸边界优化算法和一个多级人眼检测方案。
Results The average qualified rate of bacterial detection in medical staff's hands was 67.61%, and the rate of correct hand washing was relatively low.
结果医护人员手的细菌菌落数总合格率为67.61%，医护人员执行正确洗手技术比例较低；
The average correct rate for eye location and tracking can reach 98%, the correct rate for fatigue detection is 100%, the average precision rate is 90%.
实验表明，该方法可使眼睛定位和追踪的平均正确率达98%，疲劳检测的正确率为100%，准确率平均为90%。
The average correct rate for eye location and tracking can reach 98%, the correct rate for fatigue detection is 100%, the average precision rate is 90%.
实验表明，该方法可使眼睛定位和追踪的平均正确率达98%，疲劳检测的正确率为100%，准确率平均为90%。
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