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公开(公告)号：US20120128209A1
公开(公告)日：2012-05-24
申请号：US13381514
申请日：2009-06-30
IPC分类号： G06K9/00
CPC分类号： G06T7/20 , G06K9/00973 , G06T2207/10016 , G06T2207/30196 , G06T2207/30236
摘要： Problem to be Solved:To cut down individual development and reduce a design load in image analysis functions with different objects and information to be recognized.Solution:An image analysis device for analyzing information on input moving image to output the results of the analysis includes an individual processing section configured to perform processing according to an object to be analyzed to recognize objects included in the moving image and a common processing section configured to subject a plurality of different objects to be analyzed to a common analysis processing based on the results recognized by the individual processing section, in which the individual processing section includes an information extraction section configured to recognize the object included in the moving image according to the object to be analyzed to extract information, a corresponding information storage section configured to store corresponding information showing to which information processed in the common processing section the extracted information corresponds, and a processing result acquisition section configured to acquire the information analyzed and processed by the common processing section.
摘要翻译： 要解决的问题：减少个人发展，减少图像分析功能中的设计负荷，使不同的对象和信息得到认可。 解决方案：用于分析关于输入运动图像的信息以输出分析结果的图像分析装置包括：个体处理部，被配置为根据被分析对象进行处理，以识别包含在运动图像中的对象;以及公共处理部， 基于由各个处理部识别的结果，将多个不同的对象进行分析以进行共同的分析处理，其中各个处理部分包括信息提取部分，该信息提取部分被配置为根据该处理部分识别包含在运动图像中的对象 要分析的对象以提取信息;相应的信息存储部分，被配置为存储示出在所提取的信息对应于公共处理部分中处理的哪个信息的相应信息;以及处理结果获取部分，被配置为获取分析的信息， 由公共处理部门处理。
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公开(公告)号：US08538141B2
公开(公告)日：2013-09-17
申请号：US12984636
申请日：2011-01-05
IPC分类号： G06K9/00
CPC分类号： G06K9/6253 , G06K9/623
摘要： A classifier learning image production program, method, and system are provided which are capable of efficiently acquiring learning images to be employed in development of a discrimination application, or more particularly, efficiently acquiring initial learning images to be employed in an early stage of development of a discrimination algorithm. A classifier learning image production program allows a computer to execute the steps of inputting an image; detecting a discrimination area from the inputted image, acquiring plural detected data, and recording the detected data in a storage device; integrating the plural detected data to obtain learning image candidate information, and recording the learning image candidate information as the detected data in the storage device; clipping plural learning images from the inputted images, and recording the plural learning images as learning image data in the storage device; classifying the learning images into one or more sets; and displaying the learning images on a display device.
摘要翻译： 提供了一种分类器学习图像制作程序，方法和系统，其能够有效地获取用于辨别应用的开发中使用的学习图像，或者更具体地，有效地获取要在开发的早期阶段中使用的初始学习图像 一种辨别算法。 分类器学习图像制作程序允许计算机执行输入图像的步骤; 从输入图像中检测识别区域，获取多个检测数据，并将检测到的数据记录在存储装置中; 积分多个检测数据以获得学习图像候选信息，并将学习图像候选信息作为检测数据记录在存储装置中; 从所输入的图像剪辑多个学习图像，并将多个学习图像作为学习图像数据记录在存储装置中; 将学习图像分为一组或多组; 以及在显示装置上显示学习图像。
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3.发明授权公开(公告)号：US06384832B1
公开(公告)日：2002-05-07
申请号：US09260129
申请日：1999-03-01
IPC分类号： G06F1580
CPC分类号： G06F9/5027 , G06F2209/5021
摘要： An image processing apparatus is composed of a plurality of function processing units for performing image processing, a high priority function selection part for selecting functions, execution of each of which is required by a corresponding one of the function processing units, based on the predetermined priority for each of the functions; and a data control unit including a data transfer part for preferentially accessing the shared memory which the function selected by the high priority function selection part requires, and a plurality of data holding parts, each of the data holding parts holding a predetermined amount of data transmitted with each of the plurality of function processing units, wherein the data transfer part controls the bus connecting the CPU and the shared memory based on requirement sent from each of the function processing units, and each of the plurality of function processing units transmits data with the data control unit separately from the others of the plurality of function processing units, and executes its function in parallel to the others of the plurality of function processing units.
摘要翻译： 图像处理装置由多个用于执行图像处理的功能处理单元，用于选择功能的高优先级功能选择部件，基于预定优先级的相应功能处理单元需要执行其中的每一个的执行 为每个功能; 以及数据控制单元，包括用于优先访问由高优先级功能选择部件选择的功能所需的功能的数据传送部件和多个数据保持部件，每个数据保持部件保持预定量的数据传输 其中，所述多个功能处理单元中的每一个，其中所述数据传送部分根据从所述功能处理单元发送的要求来控制连接所述CPU和所述共享存储器的总线，并且所述多个功能处理单元中的每个功能处理单元 数据控制单元与多个功能处理单元中的其他功能处理单元分离，并且与多个功能处理单元中的其他功能处理单元并行地执行其功能。
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4.发明授权公开(公告)号：US06693640B2
公开(公告)日：2004-02-17
申请号：US10114937
申请日：2002-04-04
IPC分类号： G06F1567
CPC分类号： G06F9/5027 , G06F2209/5021
摘要： An image processing apparatus is composed of a plurality of function processing units for performing image processing, a high priority function selection part for selecting functions, execution of each of which is required by a corresponding one of the function processing units, based on the predetermined priority for each of the functions; and a data control unit including a data transfer part for preferentially accessing the shared memory which the function selected by the high priority function selection part requires, and a plurality of data holding parts, each of the data holding parts holding a predetermined amount of data transmitted with each of the plurality of function processing units, wherein the data transfer part controls the bus connecting the CPU and the shared memory based on requirement sent from each of the function processing units, and each of the plurality of function processing units transmits data with the data control unit separately from the others of the plurality of function processing units, and executes its function in parallel to the others of the plurality of function processing units.
摘要翻译： 图像处理装置由多个用于执行图像处理的功能处理单元，用于选择功能的高优先级功能选择部件，基于预定优先级的相应功能处理单元需要执行其中的每一个的执行 为每个功能; 以及数据控制单元，包括用于优先访问由高优先级功能选择部件选择的功能所需的功能的数据传送部件和多个数据保持部件，每个数据保持部件保持预定量的数据传输 其中，所述多个功能处理单元中的每一个，其中所述数据传送部分根据从所述功能处理单元发送的要求来控制连接所述CPU和所述共享存储器的总线，并且所述多个功能处理单元中的每个功能处理单元 数据控制单元与多个功能处理单元中的其他功能处理单元分离，并且与多个功能处理单元中的其他功能处理单元并行地执行其功能。
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5.发明授权公开(公告)号：US09064418B2
公开(公告)日：2015-06-23
申请号：US13575173
申请日：2010-08-13
申请人： Masayuki Takemura , Shoji Muramatsu , Isao Furusawa , Shinya Ohtsuji , Takeshi Shima , Yuji Otsuka , Tatsuhiko Monji
发明人： Masayuki Takemura , Shoji Muramatsu , Isao Furusawa , Shinya Ohtsuji , Takeshi Shima , Yuji Otsuka , Tatsuhiko Monji
CPC分类号： G08G1/16 , G01S11/12 , G06K9/00798 , G06K9/00825 , G08G1/165 , G08G1/166 , G08G1/167
摘要： A vehicle-mounted environment recognition apparatus including a simple pattern matching unit which extracts an object candidate from an image acquired from a vehicle-mounted image capturing apparatus by using a pattern shape stored in advance and outputs a position of the object candidate, an area change amount prediction unit which calculates a change amount prediction of the extracted object candidate on the basis of an object change amount prediction calculation method set differently for each area of a plurality of areas obtained by dividing the acquired image, detected vehicle behavior information, and an inputted position of the object candidate, and outputs a predicted position of an object, and a tracking unit which tracks the object on the basis of an inputted predicted position of the object.
摘要翻译： 一种车载环境识别装置，包括简单模式匹配单元，其通过使用预先存储的图案形状从通过车载图像捕获装置获取的图像中提取目标候选，并输出对象候选者的位置，区域变化 量预测单元，其基于对通过划分所获取的图像，检测到的车辆行为信息和输入的获得的图像获得的多个区域的每个区域设置不同的对象变化量预测计算方法来计算提取的候选对象的变化量预测 并且输出对象的预测位置，以及基于输入的对象的预测位置跟踪对象的跟踪单元。
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公开(公告)号：US08630793B2
公开(公告)日：2014-01-14
申请号：US13395327
申请日：2010-08-06
IPC分类号： G06F17/10
CPC分类号： B60W30/12 , B60W2550/143 , G08G1/167
摘要： A vehicle controller is provided capable of expanding an application range of departure prevention control while suppressing erroneous control. The vehicle controller includes: a vehicle-mounted camera 600 that captures an image in front of a vehicle; and an ECU 610 that decides one vehicle control method from a plurality of vehicle control methods and controls an actuator with the decided vehicle control method. The vehicle-mounted camera includes an area-specific confidence calculation section 400 that divides the image captured into a plurality of areas on a basis of an acquired image by the capturing and a recognized lane, calculates confidence for each divided area and outputs area-specific confidence information, and the ECU decides a vehicle control method in accordance with the area-specific confidence information.
摘要翻译： 提供了能够在抑制错误控制的同时扩大防止偏离控制的应用范围的车辆控制器。 车辆控制器包括：车载摄像机600，其捕获车辆前方的图像; 以及ECU 610，其根据多个车辆控制方法判定一个车辆控制方法，并且通过决定的车辆控制方法控制致动器。 车载摄像机包括区域特定置信度计算部分400，其通过捕获和识别的车道将基于获取的图像捕获的图像划分为多个区域，计算每个划分的区域的置信度并输出区域特定 置信信息，ECU根据区域特定置信度判定车辆控制方法。
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公开(公告)号：US08620025B2
公开(公告)日：2013-12-31
申请号：US13059741
申请日：2009-06-24
申请人： Mirai Higuchi , Ryo Ota , Takuya Naka , Morihiko Sakano , Shoji Muramatsu , Tatsuhiko Monji
发明人： Mirai Higuchi , Ryo Ota , Takuya Naka , Morihiko Sakano , Shoji Muramatsu , Tatsuhiko Monji
CPC分类号： G06K9/00798 , B60W30/14 , B60W30/143 , B60W40/072 , B60W40/076 , B60W2420/42 , B60W2550/142 , G08G1/165 , G08G1/167
摘要： In order to perform vehicle control, a warning process, and the like which do not give a driver an uncomfortable feeling in speed adjustment, a warning process, and the like corresponding to a road shape such as a curve, it is necessary to recognize not only a near road shape but also a far road shape with high accuracy. A traveling environment recognition device includes: a measurement unit which measures a target object; a three-dimensional object detection unit which detects a three-dimensional object on the basis of a signal acquired by the measurement unit; a road shape prediction unit which predicts a road shape on which a target vehicle is traveling; a three-dimensional object selection unit which selects, from among the three-dimensional objects detected by the three-dimensional object detection unit, only a three-dimensional object within a predetermined range from a point of the road predicted by the road shape prediction unit; and a road shape estimation unit which estimates the road shape on the basis of position information of the three-dimensional object selected by the three-dimensional object selection unit.
摘要翻译： 为了执行车辆控制，警告处理等，其不给驾驶员在与曲线等道路形状对应的速度调节，警告处理等中感到不舒适的感觉，因此不需要识别 只有近路形状，但也具有高精度的远道形状。 行驶环境识别装置包括：测量目标物体的测量单元; 三维物体检测单元，其基于由测量单元获取的信号来检测三维物体; 道路形状预测单元，其预测目标车辆行驶的道路形状; 三维物体选择单元，从三维物体检测单元检测到的三维物体中，仅从道路形状预测单元预测的道路上的预定范围内的三维物体中， ; 以及道路形状估计单元，其基于由三维物体选择单元选择的三维物体的位置信息来估计道路形状。
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公开(公告)号：US20130147948A1
公开(公告)日：2013-06-13
申请号：US13818625
申请日：2011-07-27
IPC分类号： G01B11/14
CPC分类号： G01B11/14 , G06T7/85 , G06T2207/30256 , G06T2207/30261 , H04N13/128 , H04N13/246 , H04N17/002 , H04N2013/0081
摘要： It is possible to provide an image processing apparatus capable of carrying out calibration easily and precisely without requiring a special facility and provide an imaging apparatus making use of the image processing apparatus. The imaging apparatus comprises at least two cameras 4a and 4b. The image processing apparatus or the image processing apparatus comprises a corresponding-area computing section 23 for finding a relation between areas on images taken by the cameras 4a and 4b; a coincidence-degree computing section 24 for finding a degree of coincidence of information obtained from corresponding areas on the images taken by the cameras 4a and 4b; and a camera-parameter computing section 25 for finding camera parameters on the basis of the coincidence degree computed by the coincidence-degree computing section 24.
摘要翻译： 可以提供能够容易且精确地执行校准而不需要特殊设备的图像处理设备，并提供使用图像处理设备的成像设备。 成像装置包括至少两个照相机4a和4b。 图像处理装置或图像处理装置包括用于求出由照相机4a和4b拍摄的图像上的区域之间的关系的对应区域计算部分23; 用于找到由相机4a和4b拍摄的图像上的相应区域获得的信息的一致度的符合度计算部分24; 以及摄像机参数计算部25，用于根据由重合度计算部24计算出的一致度来求取摄像机参数。
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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
IPC分类号： H04N7/18
CPC分类号： G06K9/00369 , G06K9/00805
摘要： 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.
摘要翻译： 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：US08320626B2
公开(公告)日：2012-11-27
申请号：US12488830
申请日：2009-06-22
IPC分类号： G06K9/00
CPC分类号： G06K9/00805
摘要： An image processing accuracy estimation unit estimates an image processing accuracy by calculating a size of an object by which the accuracy of measurement of the distance of the object photographed by an on-vehicle camera becomes a permissible value or less. An image post-processing area determination unit determines, in accordance with the estimated image processing accuracy, a partial area inside a detection area of the object as an image post-processing area for which an image post-processing is carried out and lattices the determined image post-processing area to cells. An image processing unit processes the image photographed by the on-vehicle camera to detect a candidate for object and calculates a three-dimensional position of the detected object candidate. An image post-processing unit calculates, in each the individual cell inside the determined area the probability as to whether the detected object is present and determines the presence/absence of the object.
摘要翻译： 图像处理精度估计单元通过计算由车载摄像机拍摄的物体的距离的测量精度成为允许值或更小的物体的尺寸来估计图像处理精度。 图像后处理区域确定单元根据估计的图像处理精度，将作为执行图像后处理的图像后处理区域的对象的检测区域内的部分区域确定为格子化 图像后处理区域到单元格。 图像处理单元处理由车载摄像机拍摄的图像以检测对象的候选物，并计算检测到的候选对象的三维位置。 图像后处理单元在确定区域内的每个单独单元中计算关于检测到的对象是否存在并且确定对象的存在/不存在的概率。
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