首页>
外国专利>
Vehicle Wheel Stealing Detecting Apparatus, Vehicle Wheel Stealing Detecting Method, Vehicle Wheel Stealing Detecting Program, and Recording Medium Storage Vehicle Wheel Stealing Detecting Program
Vehicle Wheel Stealing Detecting Apparatus, Vehicle Wheel Stealing Detecting Method, Vehicle Wheel Stealing Detecting Program, and Recording Medium Storage Vehicle Wheel Stealing Detecting Program
展开▼
机译:车轮盗窃检测装置,车轮盗窃检测方法,车轮盗窃检测程序以及记录介质存储车辆车轮盗窃检测程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
A vehicle wheel stealing detecting apparatus (1) includes: a vibration sensor (2) for measuring a vibration of the vehicle; a frequency converting section (16) for converting (i) a result of the measurement carried out by the vibration sensor (2), into (ii) frequency domain data; feature amount extracting section (17) for extracting, from the frequency domain data, a plurality of feature amounts respectively corresponding to frequency bands; and recognition processing section (18) for distinguishing, in accordance with the feature amounts, between (i) a vibration occurring in the vehicle due to force exerted to turn fixing means that fixes the vehicle wheel to the vehicle, and (ii) a vibration due to another factor.
展开▼