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公开(公告)号：US20120327236A1
公开(公告)日：2012-12-27
申请号：US13532912
申请日：2012-06-26
Applicant: Masahiro KIYOHARA , Shoji Muramatsu , Kota Irie , Yoshitaka Uchida
Inventor： Masahiro KIYOHARA , Shoji Muramatsu , Kota Irie , Yoshitaka Uchida
IPC: H04N7/18
CPC classification number: G06K9/00369 , G06K9/00805
Abstract: With a simple configuration, a vehicle periphery monitoring system that easily detects pedestrian that has a possibility to collide with a vehicle to which the monitoring system is installed. Based on a change rate in the size of the image of the observation object captured at a preset time interval by an onboard camera 111 and the presence or absence of the deformation of the observation object image between the captured images, it is determined whether the observation object is a pedestrian relatively approaching the vehicle to which the monitoring system is installed.
Abstract translation: 通过简单的结构，车辆周边监视系统能够容易地检测到具有与安装有监视系统的车辆碰撞的可能性的行人。 基于通过机载摄像机111以预设时间间隔拍摄的观察对象的图像的大小的变化率以及拍摄图像之间的观察对象图像的变形的存在或不存在，确定观察 物体是相对靠近安装监控系统的车辆的行人。
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公开(公告)号：US20120269382A1
公开(公告)日：2012-10-25
申请号：US12918042
申请日：2009-04-24
Applicant: Masahiro Kiyohara , Kota Irie , Naoki Kourogi , Tatsuhiko Monji , Yoshitaka Takahashi , Shoji Muramatsu
Inventor： Masahiro Kiyohara , Kota Irie , Naoki Kourogi , Tatsuhiko Monji , Yoshitaka Takahashi , Shoji Muramatsu
IPC: G06K9/00
CPC classification number: G01C21/26 , G06K9/00798 , G06T5/006 , G06T7/254 , G06T2207/30256 , G08G1/09623 , G08G1/165
Abstract: An object recognition device includes; an image-capturing unit mounted to a mobile body; an image generation unit that converts images captured by the image-capturing unit at different time points to corresponding synthesized images as seen vertically downwards from above; a detection unit that compares together a plurality of the synthesized images and detects corresponding regions; and a recognition unit that recognizes an object present upon the road surface from a difference between the corresponding regions.
Abstract translation: 物体识别装置包括： 安装到移动体的图像捕获单元; 图像生成单元，其将从不同时间点的图像拍摄单元拍摄的图像转换成从上方垂直向下观看的对应合成图像; 检测单元，其将多个合成图像进行比较并检测相应的区域; 以及识别单元，从相应区域之间的差异识别路面上存在的物体。
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公开(公告)号：US08204276B2
公开(公告)日：2012-06-19
申请号：US12018649
申请日：2008-01-23
Applicant: Mirai Higuchi , Yuji Otsuka , Takeshi Shima , Kimiyoshi Machii , Shoji Muramatsu , Kota Irie , Tatsuhiko Monji
Inventor： Mirai Higuchi , Yuji Otsuka , Takeshi Shima , Kimiyoshi Machii , Shoji Muramatsu , Kota Irie , Tatsuhiko Monji
IPC: G06K9/00
CPC classification number: G08G1/16 , G06K9/00791 , G06K9/00798 , G08G1/166 , G08G1/167
Abstract: An in-vehicle running-environment recognition apparatus including an input unit for inputting an image signal from in-vehicle imaging devices for photographing external environment of a vehicle, an image processing unit for detecting a first image area by processing the image signal, the first image area having a factor which prevents recognition of the external environment, an image determination unit for determining a second image area based on at least any one of size of the first image area, position thereof, and set-up positions of the in-vehicle imaging devices having the first image area, an environment recognition processing being performed in the second image area, the first image area being detected by the image processing unit, and an environment recognition unit for recognizing the external environment of the vehicle based on the second image area.
Abstract translation: 一种车载行驶环境识别装置，包括：输入单元，用于输入来自用于拍摄车辆的外部环境的车载成像装置的图像信号;图像处理单元，用于通过处理图像信号来检测第一图像区域;第一 图像区域具有防止识别外部环境的因素;图像确定单元，用于基于车辆的第一图像区域，其位置和设置位置中的至少一个尺寸来确定第二图像区域 具有第一图像区域的成像设备，在第二图像区域中执行的环境识别处理，由图像处理单元检测到的第一图像区域，以及用于基于第二图像识别车辆的外部环境的环境识别单元 区。
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公开(公告)号：US09177196B2
公开(公告)日：2015-11-03
申请号：US13532912
申请日：2012-06-26
Applicant: Masahiro Kiyohara , Shoji Muramatsu , Kota Irie , Yoshitaka Uchida
Inventor： Masahiro Kiyohara , Shoji Muramatsu , Kota Irie , Yoshitaka Uchida
CPC classification number: G06K9/00369 , G06K9/00805
Abstract: With a simple configuration, a vehicle periphery monitoring system that easily detects pedestrian that has a possibility to collide with a vehicle to which the monitoring system is installed. Based on a change rate in the size of the image of the observation object captured at a preset time interval by an onboard camera 111 and the presence or absence of the deformation of the observation object image between the captured images, it is determined whether the observation object is a pedestrian relatively approaching the vehicle to which the monitoring system is installed.
Abstract translation: 通过简单的结构，车辆周边监视系统能够容易地检测到具有与安装有监视系统的车辆碰撞的可能性的行人。 基于通过机载摄像机111以预设时间间隔拍摄的观察对象的图像的大小的变化率以及拍摄图像之间的观察对象图像的变形的存在或不存在，确定观察 物体是相对靠近安装监控系统的车辆的行人。
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公开(公告)号：US08818026B2
公开(公告)日：2014-08-26
申请号：US12918042
申请日：2009-04-24
Applicant: Masahiro Kiyohara , Kota Irie , Naoki Kourogi , Tatsuhiko Monji , Yoshitaka Takahashi , Shoji Muramatsu
Inventor： Masahiro Kiyohara , Kota Irie , Naoki Kourogi , Tatsuhiko Monji , Yoshitaka Takahashi , Shoji Muramatsu
IPC: G06K9/00
CPC classification number: G01C21/26 , G06K9/00798 , G06T5/006 , G06T7/254 , G06T2207/30256 , G08G1/09623 , G08G1/165
Abstract: An object recognition device includes; an image-capturing unit mounted to a mobile body; an image generation unit that converts images captured by the image-capturing unit at different time points to corresponding synthesized images as seen vertically downwards from above; a detection unit that compares together a plurality of the synthesized images and detects corresponding regions; and a recognition unit that recognizes an object present upon the road surface from a difference between the corresponding regions.
Abstract translation: 物体识别装置包括： 安装到移动体的图像捕获单元; 图像生成单元，其将从不同时间点的图像拍摄单元拍摄的图像转换成从上方垂直向下观看的对应合成图像; 检测单元，其将多个合成图像进行比较并检测相应的区域; 以及识别单元，从相应区域之间的差异识别路面上存在的物体。
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Patent Agency Ranking
公开(公告)号：US08421863B2
公开(公告)日：2013-04-16
申请号：US12844439
申请日：2010-07-27
Applicant: Ryo Yumiba , Masahiro Kiyohara , Tatsuhiko Monji , Kota Irie
Inventor： Ryo Yumiba , Masahiro Kiyohara , Tatsuhiko Monji , Kota Irie
CPC classification number: B60R1/00 , B60R2300/105 , B60R2300/302 , B60R2300/303 , B60R2300/305 , B60R2300/306 , B60R2300/605 , B60R2300/607 , B60R2300/70 , B60R2300/806 , B62D15/029
Abstract: Provided is an in-vehicle image display device capable of providing, from among images of the peripheral area of a vehicle that can change in accordance with the driving state, an image of a part needed by the driver at an appropriate timing so that the driver can recognize the positional relationship between the vehicle and the peripheral area of the vehicle. Images captured with in-vehicle cameras are acquired, and a vehicle periphery image is generated from such images. Then, a collision-warned part of the vehicle that has a possibility of hitting a nearby object is selected based on the vehicle driving state, and the acquired image is processed to generate an enlarged image of the peripheral area of the collision-warned part of the vehicle selected by the collision-warned part selection part. Then, a composite display image, in which the positions of the enlarged image and the vehicle periphery image are displayed in a correlated manner, is generated and displayed.
Abstract translation: 本发明提供一种车载图像显示装置，其能够在适当的定时从驾驶员能够根据驾驶状态变化的周边区域的图像中提供驾驶员所需要的部件的图像，使得驾驶员 可以识别车辆与车辆的周边区域之间的位置关系。 摄像机拍摄的图像被获取，并且从这些图像生成车辆周边图像。 然后，基于车辆行驶状态来选择具有撞击附近物体的可能性的车辆的碰撞警告部分，并且处理所获取的图像以产生碰撞警告部分的周边区域的放大图像 由碰撞警告部分选择部分选择的车辆。 然后，生成并显示以相关方式显示放大图像和车辆周边图像的位置的复合显示图像。
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公开(公告)号：US20120224747A1
公开(公告)日：2012-09-06
申请号：US13474750
申请日：2012-05-18
Applicant: Mirai HIGUCHI , Yuji Otsuka , Takeshi Shima , Kimiyoshi Machii , Shoji Muramatsu , Kota Irie , Tatsuhiko Monji
Inventor： Mirai HIGUCHI , Yuji Otsuka , Takeshi Shima , Kimiyoshi Machii , Shoji Muramatsu , Kota Irie , Tatsuhiko Monji
IPC: G06K9/62
CPC classification number: G08G1/16 , G06K9/00791 , G06K9/00798 , G08G1/166 , G08G1/167
Abstract: An in-vehicle running-environment recognition apparatus including an input unit for inputting an image signal from in-vehicle imaging devices for photographing external environment of a vehicle, an image processing unit for detecting a first image area by processing the image signal, the first image area having a factor which prevents recognition of the external environment, an image determination unit for determining a second image area based on at least any one of size of the first image area, position thereof, and set-up positions of the in-vehicle imaging devices having the first image area, an environment recognition processing being performed in the second image area, the first image area being detected by the image processing unit, and an environment recognition unit for recognizing the external environment of the vehicle based on the second image area.
Abstract translation: 一种车载行驶环境识别装置，包括：输入单元，用于输入来自用于拍摄车辆的外部环境的车载成像装置的图像信号;图像处理单元，用于通过处理图像信号来检测第一图像区域;第一 图像区域具有防止识别外部环境的因素;图像确定单元，用于基于车辆的第一图像区域，其位置和设置位置中的至少一个尺寸来确定第二图像区域 具有第一图像区域的成像设备，在第二图像区域中执行的环境识别处理，由图像处理单元检测到的第一图像区域，以及用于基于第二图像识别车辆的外部环境的环境识别单元 区。
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公开(公告)号：US08184860B2
公开(公告)日：2012-05-22
申请号：US11780995
申请日：2007-07-20
Applicant: Shoji Muramatsu , Tstsuaki Nakamikawa , Takeshi Shima , Yuji Otsuka , Mirai Higuchi , Tatsuhiko Monji , Kota Irie
Inventor： Shoji Muramatsu , Tstsuaki Nakamikawa , Takeshi Shima , Yuji Otsuka , Mirai Higuchi , Tatsuhiko Monji , Kota Irie
IPC: G06K9/00
CPC classification number: H04N5/772 , H04N5/782 , H04N21/4223
Abstract: An image processing device of the present invention performs a task to execute an image processing This image processing device comprises a picture frame assigning unit that assigns an identification number to the image data to be collected by a picture collection device, an image capture requested picture of checking unit that checks whether the image data to which the identification number is assigned is identical with the image data that is requested by the task, an requested picture frame image collection notification unit that notifies the task of the image data having been collected which the task requests, if the image data to which the picture frame number is assigned is identical with the image data which the task requests, and an image capture requested picture frame receiving unit receives an image collection request from the task.
Abstract translation: 本发明的图像处理装置执行执行图像处理的任务。该图像处理装置包括：图像帧分配单元，其向图像采集装置要采集的图像数据分配识别号，图像捕获请求图像 检查单元，其检查所分配的识别号码的图像数据是否与所述任务所请求的图像数据相同;请求的图像帧图像收集通知单元，其向所述任务通知已收集的图像数据，所述任务 请求，如果分配了图像帧号的图像数据与任务请求的图像数据相同，并且图像捕获请求图像帧接收单元从该任务接收图像采集请求。
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公开(公告)号：US20110234761A1
公开(公告)日：2011-09-29
申请号：US13133215
申请日：2009-12-07
Applicant: Ryo Yumiba , Masahiro Kiyohara , Kota Irie , Tatsuhiko Monji
Inventor： Ryo Yumiba , Masahiro Kiyohara , Kota Irie , Tatsuhiko Monji
IPC: H04N13/02
CPC classification number: G06T3/0062 , B60R1/00 , B60R2300/605 , B60R2300/607 , B60R2300/8093 , G08G1/165 , G08G1/166
Abstract: Provided is a three-dimensional object emergence detecting device capable of detecting the emergence of a three-dimensional object rapidly and correctly at low costs.Based on a bird's-eye view image 30 taken by a camera 21 mounted in a vehicle 20, the three-dimensional object emergence detecting device detects the emergence of a three-dimensional object 22 in the vicinity of the vehicle. From the bird's-eye view image 30, the three-dimensional object emergence detecting device extracts orthogonal-direction characteristic components 46 and 47, which are on the bird's-eye view image 30 and has directions 36 and 37 orthogonal to a view direction 33 of the camera 21, and based on amounts of the extracted orthogonal-direction characteristic components 46 and 47, detects the emergence of the three-dimensional object 22. This prevents from erroneously detecting incidental changes in the image, such as sway of sunshine or movement of a shadow, as the emergence of the three-dimensional object.
Abstract translation: 提供了能够以低成本快速且正确地检测三维物体的出现的三维物体出射检测装置。 基于安装在车辆20中的照相机21拍摄的鸟瞰图30，三维物体出射检测装置检测车辆附近的三维物体22的出现。 从鸟瞰图30中，三维物体出射检测装置提取在鸟瞰图像30上的正交方向特征成分46和47，并且具有与视野方向33正交的方向36,37 照相机21，并且基于所提取的正交方向特征分量46和47的量来检测三维物体22的出现。这防止了错误地检测图像中的偶然变化，例如阳光的摇摆或运动 一个阴影，作为三维物体的出现。
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公开(公告)号：US20100040289A1
公开(公告)日：2010-02-18
申请号：US12370073
申请日：2009-02-12
Applicant: Kota IRIE , Masahiro KIYOHARA , Naoki KOUROGI
Inventor： Kota IRIE , Masahiro KIYOHARA , Naoki KOUROGI
CPC classification number: G01C21/26 , G06K9/00798
Abstract: A road sign recognition apparatus generates a mosaic image formed by connecting accumulated images from a camera in time-series order, determines multiple road signs contained in the mosaic image by template matching, and generates positional information for the use of knowing a relative position of a vehicle to the road sign.
Abstract translation: 路标识别装置生成通过以时间顺序连接来自摄像机的累积图像形成的马赛克图像，通过模板匹配来确定包含在马赛克图像中的多个道路标志，并生成用于知道马赛克的相对位置的位置信息 车辆到路标。
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