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1. 发明申请

US20060126897A1 VEHICLE SURROUNDINGS MONITORING APPARATUS 有权
标题翻译：车辆环境监测装置
公开(公告)号：US20060126897A1
公开(公告)日：2006-06-15
申请号：US11287867
申请日：2005-11-28
申请人： Nobuharu NAGAOKA , Takayuki TSUJI
发明人： Nobuharu NAGAOKA , Takayuki TSUJI
IPC分类号： G06K9/00 , H04N7/18 , G06K9/62 , B60Q1/00
CPC分类号： G06K9/00369 , B60Q9/008 , B60R1/00 , B60R2300/105 , B60R2300/106 , B60R2300/107 , B60R2300/205 , B60R2300/207 , B60R2300/30 , B60R2300/302 , B60R2300/8033 , B60R2300/8053 , G06K9/00805
摘要： Abstract of the DisclosureA vehicle surroundings monitoring apparatus that extracts a body present in the surroundings of a vehicle as an object, based on an image captured by an infrared imaging device, includes: a binarized object extraction device that extracts a binarized object from image data obtained by binarizing a gray scale images of the image; a search region setting device that sets a search region including a bottom end of the binarized object extracted by the binarized object extraction device, on the gray scale image; a horizontal edge detection device that detects a horizontal edge in the search region; a horizontal edge width calculation device that calculates a width of the horizontal edge or a status quantity related to the width; and an object type determination device that determines a type of the object based on the width of the horizontal edge or the status quantity related to the width.
摘要翻译：发明内容基于由红外线摄像装置拍摄的图像，提取作为对象的车辆周围的身体的车辆环境监视装置，包括：二值化对象提取装置，从图像数据中提取二值化对象通过二值化图像的灰度图像获得; 搜索区域设置装置，其将包括由二值化对象提取装置提取的二值化对象的底端的搜索区域设置在灰度图像上; 水平边缘检测装置，其检测搜索区域中的水平边缘; 水平边缘宽度计算装置，其计算水平边缘的宽度或与宽度相关的状态量; 以及对象类型确定装置，其基于水平边缘的宽度或与宽度相关的状态量来确定对象的类型。

2. 发明申请

US20060115122A1 VEHICLE SURROUNDINGS MONITORING APPARATUS 有权
标题翻译：车辆环境监测装置
公开(公告)号：US20060115122A1
公开(公告)日：2006-06-01
申请号：US11287873
申请日：2005-11-28
申请人： Nobuharu NAGAOKA , Takayuki TSUJI , Masakazu SAKA
发明人： Nobuharu NAGAOKA , Takayuki TSUJI , Masakazu SAKA
IPC分类号： G06K9/00 , G06G7/78
CPC分类号： G06K9/3241 , B60W50/14 , G01S3/7864 , G06K2209/23 , G06T7/215 , G06T2207/10012 , G06T2207/10016 , G06T2207/10048 , G06T2207/20068 , G06T2207/30261
摘要： Abstract of the DisclosureA vehicle surroundings monitoring apparatus that extracts a body present in the surroundings of a vehicle as an object, based on an image captured by an infrared imaging device including a binarized object extraction device that extracts a binarized objectfrom image data obtainedby binarizing a gray scale image of the image; a region setting device that sets a region including at least a portion of the binarized object on the gray scale image; a luminance status quantity calculation device that calculates a luminance status quantity of the region; an interval status quantity calculation device that calculates an interval status quantity according to an interval between a position of a substantially maximum luminance value and a position of a substantially minimum luminance value within the region based on the luminance status quantity; and an object type determination device that determines a type of the object based on the interval status quantity.
摘要翻译：摘要：一种车辆环境监视装置，其基于由包括二进制化物体提取装置的红外成像装置拍摄的图像提取车辆周围的物体作为对象，所述二值化物体提取装置从二次化物体提取装置通过二值化图像的灰度图像获得的图像数据; 区域设定装置，其将包含所述二值化对象的至少一部分的区域设定在所述灰度图像上; 亮度状态量计算装置，其计算所述区域的亮度状态量; 间隔状态量计算装置，其基于所述亮度状态量，根据所述区域内的基本上最大亮度值的位置与所述基本上最小亮度值的位置之间的间隔来计算间隔状态量; 以及对象类型确定装置，其基于间隔状态量确定对象的类型。

3. 发明申请

US20060115119A1 VEHICLE SURROUNDINGS MONITORING APPARATUS 失效
标题翻译：车辆环境监测装置
公开(公告)号：US20060115119A1
公开(公告)日：2006-06-01
申请号：US11287750
申请日：2005-11-28
申请人： Nobuharu NAGAOKA , Masakazu SAKA , Hideki HASHIMOTO
发明人： Nobuharu NAGAOKA , Masakazu SAKA , Hideki HASHIMOTO
IPC分类号： G06K9/00 , G06G7/78
CPC分类号： B60Q1/525 , B60Q5/006 , B60Q9/008 , G01S11/12 , G06K9/00805 , G08G1/166
摘要： Abstract of the DisclosureA vehicle surroundings monitoring apparatus that extracts a body present in the surroundings of a vehicle as an object, based on an image captured by an infrared imaging device including a binarized object extraction device that extracts a binarized object from image data obtained by binarizing a gray scale image of the image, an obstacle determination device that determines whether or not another body being an obstacle is present between the infrared imaging device and the binarized object, a height calculation device that calculates a height dimension of the binarized object based on the height dimension of the obstacle on the gray scale image when it is determined that an obstacle is present in a determination result of the obstacle determination device and an object type determination device that determines a type of the object based on the height dimension of the binarized object.
摘要翻译：发明内容一种车辆环境监视装置，其基于由包括二进制化物体提取装置的红外成像装置拍摄的图像提取车辆周围的物体作为对象，所述二值化物体提取装置从由二值化图像的灰度图像，确定在红外成像装置和二值化对象之间是否存在作为障碍物的另一身体的障碍物确定装置，基于以下步骤计算二值化对象的高度尺寸的高度计算装置：当确定在障碍物确定装置的确定结果中存在障碍物时，灰度图像上的障碍物的高度尺寸和基于二值化的高度尺寸确定对象的类型的对象类型确定装置目的。

4. 发明申请

US20060115115A1 VEHICLE SURROUNDINGS MONITORING APPARATUS 失效
标题翻译：车辆环境监测装置
公开(公告)号：US20060115115A1
公开(公告)日：2006-06-01
申请号：US11287869
申请日：2005-11-28
申请人： Nobuharu NAGAOKA , Hideki Hashimoto
发明人： Nobuharu NAGAOKA , Hideki Hashimoto
IPC分类号： G06K9/00
CPC分类号： G06K9/00362 , G06K9/00805
摘要： Abstract of the DisclosureA vehicle surroundings monitoring apparatus that extracts a body present in the surrounding of a vehicle as an object, based on an image captured by an infrared imaging device, includes: a binarized object extraction device that extracts a binarized object from image data obtained by binarizing a gray scale images of the image; a search region setting device that sets a plurality of search regions vertically using a predetermined height as a reference; a search region extraction device that extracts a search region having a distance to the infrared imaging device substantially equal to a distance between the binarized object and the infrared imaging device, among a plurality of the search regions; a correlation degree determination device that determines a degree of correlation between the plurality of search regions; a height calculation device that calculates a height of the binarized object; and an object type determination device that determines a type of the object.
摘要翻译：发明内容基于由红外成像装置拍摄的图像，提取作为对象的车辆周围的身体的车辆环境监视装置包括：二值化对象提取装置，其从图像数据中提取二值化对象通过二值化图像的灰度图像获得; 搜索区域设置装置，其使用预定高度垂直设置多个搜索区域作为基准; 搜索区域提取装置，其在多个搜索区域中提取具有与所述红外成像装置的距离大致等于所述二值化对象和所述红外线成像装置之间的距离的搜索区域; 相关度确定装置，确定所述多个搜索区域之间的相关程度; 高度计算装置，计算二值化物体的高度; 以及确定对象的类型的对象类型确定装置。

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