Information filtering apparatus and information filtering method
    61.
    发明授权
    Information filtering apparatus and information filtering method 有权
    信息过滤装置和信息过滤方法

    公开(公告)号:US06286012B1

    公开(公告)日:2001-09-04

    申请号:US09431232

    申请日:1999-11-01

    IPC分类号: G06F1730

    摘要: The information filtering apparatus has a configuration having a metric dividing section which divides a matrix indicating that what items a user needed and did not need into a plurality of matrixes, and a classification information filtering unit which calculates a plurality of classification necessities and a plurality of classification reliabilities using the plurality of matrixes divided in the metric dividing section.

    摘要翻译: 信息过滤装置具有一个配置,其具有将表示用户需要和不需要的项目分成多个矩阵的矩阵的度量分割部分,以及计算多个分类必需品的分类信息过滤单元, 使用在度量分割部分中划分的多个矩阵的分类可靠性。

    Method, apparatus and program of predicting obstacle course

    公开(公告)号:US10065650B2

    公开(公告)日:2018-09-04

    申请号:US12312195

    申请日:2007-11-12

    摘要: A method, an apparatus, and a program of predicting an obstacle course, capable of appropriately predicting a course of an obstacle even under a complicated traffic environment, are provided. For this purpose, the course, which the obstacle may take, is predicted based on the position and the internal state of the obstacle, and at the time of the prediction, a plurality of courses are probabilistically predicted for at least one obstacle. When there are a plurality of obstacles, the course in which different obstacles interfere with each other is obtained from the predicted courses, which a plurality of obstacles may take, and the predictive probability of the course for which the probabilistic prediction is performed from the courses in which they interfere with each other is lowered. Probability of realizing each of a plurality of courses including the course of which predicted probability is lowered is calculated.

    Pedestrian motion predicting device
    65.
    发明授权
    Pedestrian motion predicting device 有权
    行人运动预测装置

    公开(公告)号:US09507998B2

    公开(公告)日:2016-11-29

    申请号:US14125862

    申请日:2011-06-13

    IPC分类号: G06K9/00 G08G1/16 G06T7/20

    摘要: A subject is to provide a pedestrian motion predicting device capable of accurately predicting a possibility of a rush out before a pedestrian actually begins to rush out. According to the embodiments, the pedestrian is detected from input image data, a portion in which the detected pedestrian is imaged is cut out from the image data, a shape of the pedestrian imaged in the cut-out partial image data is classified by collating the shape with a learning-finished identifier group or a pedestrian recognition template group, and the rush out of the pedestrian is predicted based on a result of the acquired classification.

    摘要翻译: 主题是提供一种行人运动预测装置,其能够在行人实际开始冲出之前准确地预测出车的可能性。 根据实施例,从输入图像数据中检测步行者,从图像数据切出检测到的行人被拍摄的部分,通过将切出的部分图像数据中成像的行人的形状进行分类, 形状与学习完成的标识符组或行人识别模板组,并且基于获取的分类的结果来预测行人的冲出。

    Vehicle traveling controller
    66.
    发明授权
    Vehicle traveling controller 有权
    车辆行驶控制器

    公开(公告)号:US09352779B2

    公开(公告)日:2016-05-31

    申请号:US12738644

    申请日:2008-10-14

    摘要: A vehicle traveling controller performs emergency evacuation traveling in the case of an emergency. The vehicle traveling controller determines whether a vehicle traveling in accordance with a normal traveling rule is not dangerous and becomes proper traveling or not based on environmental information around the vehicle, when it is determined that the vehicle traveling in accordance with the normal traveling rule becomes proper traveling, executes normal traveling control for instructing the vehicle to travel in accordance with the normal traveling rule, and when the vehicle traveling in accordance with the normal traveling rule does not become proper traveling, executes emergency evacuation traveling control for instructing the vehicle to perform emergency evacuation traveling not in accordance with the normal traveling rule. Therefore, emergency evacuation traveling with high safety can be performed, compared with vehicle traveling in accordance with the normal traveling rule, so safety of vehicle traveling can be improved.

    摘要翻译: 车辆行驶控制器在紧急情况下执行紧急疏散行驶。 车辆行驶控制装置根据正常行驶规则,根据正常行驶规则行驶的车辆是否合适,判定根据正常行驶规则行驶的车辆是否不危险,并且基于车辆周围的环境信息变为适当行驶 执行正常行驶控制,指示车辆按照正常行驶规则行驶,当根据正常行驶规则行驶的车辆不适当行驶时,执行用于指示车辆执行紧急事故的紧急撤离行驶控制 撤离行驶不符合正常行驶规则。 因此,与根据正常行驶规则行驶的车辆相比,可以进行高安全性的紧急撤离行驶,可以提高车辆行驶的安全性。

    Mobile body
    67.
    发明授权
    Mobile body 有权
    移动体

    公开(公告)号:US09075416B2

    公开(公告)日:2015-07-07

    申请号:US13825230

    申请日:2011-09-06

    摘要: Disclosed is a mobile body which plans an avoidance operation of the mobile body and an expected avoidance operation which is expected of a mobile obstacle, thereby improving efficiency of the avoidance operation. A mobile body (1) which moves along an operation target includes mobile obstacle detection means (6) and (7) for detecting a mobile obstacle in the vicinity of the mobile body (1), approach determination means (15) for determining whether or not the mobile obstacle and the mobile body approach each other within a predetermined interval, and operation planning means (16) for, when the approach determination means (15) determines that the mobile obstacle and the mobile body (1) approach each other within the predetermined interval, planning the avoidance operation of the mobile body (1) and an expected avoidance operation which is expected of the mobile obstacle.

    摘要翻译: 公开了一种移动体,其规定了移动体的避免操作和期望的移动障碍物的预期回避操作,从而提高了回避操作的效率。 沿着操作对象移动的移动体(1)包括用于检测移动体(1)附近的移动障碍物的移动障碍物检测装置(6)和(7),用于确定是否 不是移动障碍物和移动体在预定间隔内彼此接近;以及操作规划装置(16),用于当所述进近确定装置(15)确定所述移动障碍物和所述移动体(1)在所述移动障碍物 预定间隔,规划移动体(1)的避免操作和期望的移动障碍物的预期回避操作。

    DRIVING ASSIST DEVICE
    68.
    发明申请
    DRIVING ASSIST DEVICE 有权
    驾驶辅助装置

    公开(公告)号:US20150109118A1

    公开(公告)日:2015-04-23

    申请号:US14399599

    申请日:2012-05-09

    IPC分类号: B60Q9/00

    摘要: Provided is a driving assist device 10 that recognizes an object in the vicinity of a moving body, and assists a driver in driving the moving body, the apparatus including: an object detecting unit 12 that detects the object in the vicinity of the moving body; a three dimensional object detecting unit 13 that detects a three dimensional object in the vicinity of the moving body; and an object recognition unit 18 that recognizes the object at a predetermined detection position as a non-obstacle when the object information storing unit 16 stores the position of the object, and the three dimensional object information storing unit 17 does not store the position of the three dimensional object at the predetermined position in which detection is performed by both of the object detecting unit 12 and the three dimensional object detecting unit 13.

    摘要翻译: 提供一种识别移动体附近的物体的驾驶辅助装置10,并且辅助驾驶员驱动移动体,该装置包括:物体检测单元12,其检测移动体附近的物体; 检测移动体附近的三维物体的三维物体检测部13; 以及对象识别单元18,当对象信息存储单元16存储对象的位置时,将预定检测位置处的对象识别为非障碍物,并且三维对象信息存储单元17不存储该对象的位置 在由物体检测单元12和三维物体检测单元13进行检测的预定位置处的三维物体。

    Driving assist device
    69.
    发明授权
    Driving assist device 有权
    驾驶辅助装置

    公开(公告)号:US09008887B2

    公开(公告)日:2015-04-14

    申请号:US14025264

    申请日:2013-09-12

    IPC分类号: G05D1/00 B60W30/14 B60W30/12

    摘要: A driving assist device includes a first control portion that controls a vehicle to carry out automated driving, and a second control portion that controls the vehicle to make a shift to manual driving, in which the vehicle travels on a basis of an driving operation by a driver, when canceling the automated driving, and changes a manner of canceling the automated driving in accordance with an elapsed time from a start of the automated driving.

    摘要翻译: 驾驶辅助装置包括控制车辆进行自动驾驶的第一控制部,以及控制车辆进行手动驾驶的第二控制部,所述第二控制部基于驾驶操作而行驶的车辆 驾驶员在取消自动驾驶时,根据自动驾驶开始的经过时间改变取消自动驾驶的方式。

    Photodetector
    70.
    发明授权
    Photodetector 有权
    光电检测器

    公开(公告)号:US09006853B2

    公开(公告)日:2015-04-14

    申请号:US13514220

    申请日:2011-03-22

    CPC分类号: H01L31/02027 H03F3/08

    摘要: A photodetector disclosed herein comprises an avalanche transistor having a reference junction structure in which temperature characteristics of a current amplification factor are about the same as those of an avalanche photodiode and which is reverse-biased, and a current injection junction structure which injects a reference current to the reference junction structure and which is forward-biased. Voltages to be applied to the avalanche photodiode and the reference junction structure are controlled so that the amplification factor of the reference current amplified in the reference junction structure is retained at a predetermined value, whereby the temperature characteristics of the photodetector utilizing an avalanche effect can be stabilized.

    摘要翻译: 本文公开的光电检测器包括具有参考连接结构的雪崩晶体管,其中电流放大因子的温度特性与雪崩光电二极管的温度特性大致相同,并且被反向偏置;以及电流注入结结构,其注入参考电流 到参考结结构,并且是正向偏置的。 控制施加到雪崩光电二极管和参考结结构的电压,使得在参考结结构中放大的参考电流的放大系数保持在预定值,由此利用雪崩效应的光电检测器的温度特性可以是 稳定