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    • 2. 发明申请
    • Autonomous Mobile System
    • 自主移动系统
    • US20140309841A1
    • 2014-10-16
    • US14359335
    • 2011-11-22
    • Yoshitaka HaraAkira OshimaRyoko IchinoseKenjiro Yamamoto
    • Yoshitaka HaraAkira OshimaRyoko IchinoseKenjiro Yamamoto
    • G01C21/28G05D1/02
    • G01C21/28G01C21/30G01C21/32G01S7/4808G01S17/89G05D1/024G05D1/0248G05D1/0251G05D1/0274G05D2201/0213
    • The invention includes a shape detector and travel distance detector for measuring whether objects are present in set regions determined by dividing a three-dimensional space into a plurality of segments, a storage device into which map data is stored that indicates a region of the set regions that has been set as having a stationary object in the region, a determining section that determines, from frequency of the object detection by the shape detector during a predetermined time for each of the set regions, whether the object that has been detected in each set region is a stationary object or a moving object, and a localizer that localizes a vehicle “v” by matching the region that the determining section has determined to have a stationary object in the region, and the map data. Thus, highly accurate detection of positions can be realized, even in an environment with moving objects.
    • 本发明包括一种形状检测器和行进距离检测器,用于测量通过将三维空间划分成多个段确定的设定区域中的物体是否存在;存储设备,其中存储有指示设定区域的区域的地图数据 在该区域中被设定为具有静止物体的判定部,根据由所述形状检测器在每个所述设定区域的规定时间内的物体检测的频率,判断各组中是否检测到的物体 区域是固定物体或运动物体,以及通过使确定部分已经确定为具有该区域中的静止物体的区域来匹配车辆“v”的定位器和地图数据。 因此,即使在具有移动物体的环境中也能够高精度地检测位置。
    • 3. 发明申请
    • Road Surface Shape Recognition System and Autonomous Mobile Apparatus Using Same
    • 路面形状识别系统及其使用的自动移动设备
    • US20130258108A1
    • 2013-10-03
    • US13991463
    • 2010-12-24
    • Yukihiko OnoRyoko IchinoseKenjiro YamamotoYoshitaka HaraAkira Oshima
    • Yukihiko OnoRyoko IchinoseKenjiro YamamotoYoshitaka HaraAkira Oshima
    • H04N7/18
    • H04N7/18B60W40/06B60W2420/40G01S17/89
    • Disclosed is a road surface shape recognition system adapted to recognize a shape of a road surface and obstacles present thereupon, even when the road surface is illuminated with extraneous light of a plurality of wavelengths from illumination lamps, street lamps, electric signboards, and the like.The road surface shape recognition system for recognizing the shape of the road surface ahead of a vehicle includes: wavelength region calculation means for detecting the extraneous light from a plurality of areas on the road surface, and thereby determining a wavelength region of the extraneous light having the lowest intensity; irradiation means for irradiating each of the areas on the road surface selectively with light of one of a plurality of wavelength regions; irradiation control means for selecting, from the light of the plurality of wavelength regions that can be selectively irradiated from the irradiation means, light having a wavelength corresponding to the wavelength region of the weakest extraneous light, the wavelength region being determined by the wavelength region calculation means, and makes the irradiation means emit the selected light; imaging means for imaging the road surface; and road surface shape calculation means for calculating the shape of the road surface from an image that the imaging means acquires when the irradiation means is irradiating one of the areas on the road surface with the light of the wavelength selected by the irradiation control means.
    • 公开了一种路面形状识别系统,其适用于识别路面形状和存在于其中的障碍物,即使当照明灯,路灯,电招牌等的多个波长的外来光照射路面时, 。 用于识别车辆前方的路面的形状的路面形状识别系统包括:波长区域计算单元,其检测来自路面上的多个区域的外来光,由此确定外部光的波长范围, 最低强度; 照射装置,用于选择性地用多个波长区域中的一个的光照射路面上的每个区域; 照射控制装置,用于从能够从照射装置选择性地照射的多个波长区域的光中选择具有与最弱外部光的波长区域相对应的波长的光,该波长区域由波长区域计算 装置,并使照射装置发射所选择的光; 用于对路面成像的成像装置; 以及路面形状计算装置,用于当照射装置用照射控制装置选择的波长的光照射路面上的一个区域时,从成像装置获取的图像中计算路面的形状。
    • 8. 发明申请
    • Guide Robot Device and Guide System
    • 指导机器人装置和导向系统
    • US20080147261A1
    • 2008-06-19
    • US11957567
    • 2007-12-17
    • Ryoko IchinoseJunichi Tamamoto
    • Ryoko IchinoseJunichi Tamamoto
    • G01C22/00
    • G01C22/006
    • A guide robot device including a guide display unit for displaying the guide information to an unguided person and a moving unit adapted to move with the guide display unit mounted thereon is disclosed. The guide robot device further includes the guide display unit variable in the direction of the guide information, a destination position setting unit for setting the destination position of the unguided person, an unguided person position detection unit for detecting the position of the unguided person, and a guide position calculation unit for calculating the guide position as related to the destination position, the detected position of the unguided person and the distance from the guide robot device to the unguided person. The guide robot device is moved to the calculated guide position and the direction of the guide information determined.
    • 公开了一种引导机器人装置,其包括用于向非导向人员显示引导信息的引导显示单元和适于与安装在其上的引导显示单元一起移动的移动单元。 引导机器人装置还包括在引导信息的方向上可变的引导显示单元,用于设置非导向人的目的地位置的目的地位置设定单元,用于检测非导向人物的位置的非导向人位置检测单元,以及 引导位置计算单元,用于计算与目的地位置相关的引导位置,未检测人的检测位置以及从引导机器人装置到非导向人的距离。 引导机器人装置被移动到计算出的导向位置并确定导向信息的方向。
    • 10. 发明授权
    • Guide robot device and guide system
    • 引导机器人装置和引导系统
    • US08195353B2
    • 2012-06-05
    • US11957567
    • 2007-12-17
    • Ryoko IchinoseJunichi Tamamoto
    • Ryoko IchinoseJunichi Tamamoto
    • G01C22/00
    • G01C22/006
    • A guide robot device including a guide display unit for displaying the guide information to an unguided person and a moving unit adapted to move with the guide display unit mounted thereon is disclosed. The guide robot device further includes the guide display unit variable in the direction of the guide information, a destination position setting unit for setting the destination position of the unguided person, an unguided person position detection unit for detecting the position of the unguided person, and a guide position calculation unit for calculating the guide position as related to the destination position, the detected position of the unguided person and the distance from the guide robot device to the unguided person. The guide robot device is moved to the calculated guide position and the direction of the guide information determined.
    • 公开了一种引导机器人装置,其包括用于向非导向人员显示引导信息的引导显示单元和适于与安装在其上的引导显示单元一起移动的移动单元。 引导机器人装置还包括在引导信息的方向上可变的引导显示单元,用于设置非导向人的目的地位置的目的地位置设定单元,用于检测非导向人物的位置的非导向人位置检测单元,以及 引导位置计算单元,用于计算与目的地位置相关的引导位置,未检测人的检测位置以及从引导机器人装置到非导向人的距离。 引导机器人装置被移动到计算出的导向位置并确定导向信息的方向。