公开(公告)号：US20100209886A1

公开(公告)日：2010-08-19

申请号：US12388311

申请日：2009-02-18

申请人： WILLIAM C. LIN ,  JIHUA HUANG ,  YUEN-KWOK CHIN

发明人： WILLIAM C. LIN ,  JIHUA HUANG ,  YUEN-KWOK CHIN

IPC分类号： G09B19/16

CPC分类号： G09B19/167 ,  B60W40/09

摘要： A system that classifies driver driving skill based on U-turn maneuvers. The system reads sensor signals for vehicle speed and vehicle yaw rate. The system determining that the vehicle has made a U-turn maneuver using the vehicle speed signal and the yaw-rate signal and then classifies the driver's driving skill using selected discriminant features obtained or derived from the U-turn maneuver.

摘要翻译： 一种基于U型转弯分类驾驶技能的系统。 系统读取车速和车辆偏航率的传感器信号。 该系统确定车辆使用车速信号和偏航速率信号进行U型转弯机动，然后使用从U形转弯机动获得或导出的所选择的判别特征来分类驾驶员的驾驶技能。

公开(公告)号：US20100211270A1

公开(公告)日：2010-08-19

申请号：US12388327

申请日：2009-02-18

申请人： YUEN-KWOK CHIN ,  JIHUA HUANG ,  WILLIAM C. LIN

发明人： YUEN-KWOK CHIN ,  JIHUA HUANG ,  WILLIAM C. LIN

IPC分类号： B62D6/00

CPC分类号： B62D6/007 ,  B60W40/09

摘要： A system that classifies driver driving skill based on on-ramp or off-ramp maneuvers. The system reads sensor signals for vehicle speed and vehicle yaw rate. The system determines that the vehicle has made an on-ramp or off-ramp maneuver using the vehicle speed signal and the yaw-rate signal and then classifies the driver's driving skill using selected discriminant features obtained or derived from the on-ramp or off-ramp maneuver.

摘要翻译： 一种基于斜坡或斜坡操纵分类驾驶技能的系统。 系统读取车速和车辆偏航率的传感器信号。 系统确定车辆已经使用车速信号和偏航速率信号进行了斜坡或非斜坡机动，并且然后使用从斜坡或离车速度信号获得或导出的所选择的判别特征来分类驾驶员的驾驶技能， 坡道机动。

公开(公告)号：US20100209885A1

公开(公告)日：2010-08-19

申请号：US12388298

申请日：2009-02-18

申请人： YUEN-KWOK CHIN ,  JIHUA HUANG ,  WILLIAM C. LIN

发明人： YUEN-KWOK CHIN ,  JIHUA HUANG ,  WILLIAM C. LIN

IPC分类号： G09B19/16

CPC分类号： G09B19/167

摘要： A system that classifies driver driving skill based on lane-change maneuvers. The system reads vehicle sensor signals. The system determining that the vehicle has made a lane-change maneuver using the vehicle sensor signals and then classifies the driver's driving skill using selected discriminant features obtained or derived from the lane-change maneuver.

摘要翻译： 一种基于车道变换机动分类驾驶技能的系统。 系统读取车辆传感器信号。 确定车辆已经使用车辆传感器信号进行车道变换机动的系统，然后使用从车道变换机动获得或导出的所选择的判别特征来分类驾驶员的驾驶技能。

公开(公告)号：US20100209881A1

公开(公告)日：2010-08-19

申请号：US12388178

申请日：2009-02-18

申请人： WILLIAM C. LIN ,  Jihua Huang ,  Yuen-Kwok Chin

发明人： WILLIAM C. LIN ,  Jihua Huang ,  Yuen-Kwok Chin

IPC分类号： G09B19/16

CPC分类号： G09B19/167

摘要： A system for classifying a driver's driving skill of a vehicle based on behavioral diagnosis. A plurality of vehicle sensors providing vehicle measurement signals. A maneuver qualification and identification processor qualifies and identifies characteristic maneuver identifying signals and a maneuver index and parameter processor creates a maneuver index and identifies relevant vehicle parameters. A path reconstruction processor reproduces an intended vehicle path for each characteristic maneuver identified by the maneuver characteristic processor. A maneuver model processor models the characteristic maneuvers and a driving skill diagnosis processor provides driving skill signals based on the maneuver model and driver input data. The driving skill diagnosis processor converts the maneuver model signals and the driver command input signal to the frequency domain to provide frequency content discrepancy analysis.

摘要翻译： 一种基于行为诊断对驾驶员驾驶技术进行分类的系统。 提供车辆测量信号的多个车辆传感器。 机动鉴定和识别处理器限定并识别特征机动识别信号，机动指标和参数处理器创建机动指标并识别相关的车辆参数。 路径重建处理器为由机动特征处理器识别的每个特征操纵再现预期的车辆路径。 机动模型处理器模拟特征演习，驾驶技能诊断处理器基于机动模型和驾驶员输入数据提供驾驶技能信号。 驾驶技能诊断处理器将机动模型信号和驾驶员命令输入信号转换到频域以提供频率内容差异分析。

公开(公告)号：US20100209891A1

公开(公告)日：2010-08-19

申请号：US12388147

申请日：2009-02-18

申请人： WILLIAM C. LIN ,  Jihua Huang ,  Yuen-Kwok Chin

发明人： WILLIAM C. LIN ,  Jihua Huang ,  Yuen-Kwok Chin

IPC分类号： G09B19/16

CPC分类号： G09B9/05 ,  G09B19/167

摘要： A skill characterization processor classifies driver skill based stop and go maneuvers. A maneuver identification processor determines whether the vehicle is in a braking maneuver, and the system determines the vehicle longitudinal deceleration, the brake pedal position and the brake pedal rate from the brake pedal position. The skill characterization processor then classifies the driver's driving skill based on the brake pedal rate, the brake pedal position and the vehicle longitudinal deceleration generally under normal driving conditions. In one embodiment, the processor classifies driver skill by performing frequency analysis on the brake pedal rate using a discrete Fourier transform to find a frequency component of the brake pedal rate to obtain a power spectrum density.

摘要翻译： 技能表征处理器对基于驾驶员技能的停止和转动进行分类。 机动识别处理器确定车辆是否处于制动操作状态，并且系统从制动踏板位置确定车辆纵向减速度，制动踏板位置和制动踏板速度。 技能表征处理器然后根据制动踏板速度，制动踏板位置和车辆纵向减速度通常在正常驾驶条件下对驾驶员的驾驶技能进行分类。 在一个实施例中，处理器通过使用离散傅里叶变换对制动踏板速度进行频率分析来分类驾驶员技能，以找到制动踏板速度的频率分量以获得功率谱密度。

公开(公告)号：US20100209884A1

公开(公告)日：2010-08-19

申请号：US12388277

申请日：2009-02-18

申请人： WILLIAM C. LIN ,  Jihua Huang ,  Yuen-Kwok Chin

发明人： WILLIAM C. LIN ,  Jihua Huang ,  Yuen-Kwok Chin

IPC分类号： G09B19/16

CPC分类号： G09B19/167

摘要： A system that classifies driver driving skill based on left/right turning maneuvers. The system reads sensor signals for vehicle speed and vehicle yaw rate. The system determining that the vehicle has made a left/right-turn maneuver using the vehicle speed signal and the yaw-rate signal and then classifies the driver's driving skill using selected discriminant features obtained or derived from the left/right-turn maneuver.

摘要翻译： 一种基于左/右转动操作对驾驶员驾驶技能进行分类的系统。 系统读取车速和车辆偏航率的传感器信号。 该系统确定车辆使用车速信号和偏航速率信号进行左/右转动作，然后使用从左/右转动作中获得或导出的所选择的判别特征来分类驾驶员的驾驶技能。