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1. 发明授权

US08290211B2 Apparatus, method and computer product for generating vehicle image 有权
标题翻译：用于产生车辆图像的装置，方法和计算机产品
公开(公告)号：US08290211B2
公开(公告)日：2012-10-16
申请号：US11882585
申请日：2007-08-02
申请人： Kunikazu Takahashi
发明人： Kunikazu Takahashi
IPC分类号： G06K9/00
CPC分类号： G08G1/017
摘要： A recognition device includes a component identifying unit, an identification-region defining unit, a vehicle-image generating unit, and a data reduction-level setting unit. The component identifying unit identifies a component of a vehicle in an original image. The identification-region defining unit defines an identification region including an identification component for identifying the vehicle based on the component. The vehicle-image generating unit extracts the identification region and generates a vehicle image. The data reduction-level setting unit sets a data reduction level based on which a vehicle image is to be generated from an original image satisfying a predetermined condition.
摘要翻译：识别装置包括组件识别单元，识别区域定义单元，车辆图像生成单元和数据缩减级别设置单元。部件识别单元识别原始图像中的车辆的部件。识别区域定义单元基于该组件定义包括用于识别车辆的识别部件的识别区域。车辆图像生成单元提取识别区域并生成车辆图像。数据降低级别设定单元从满足预定条件的原始图像设置要根据该数据缩小级别生成车辆图像。

2. 发明申请

US20090097746A1 COLOR CLASSIFICATION METHOD, COLOR RECOGNITION METHOD, COLOR CLASSIFICATION APPARATUS, COLOR RECOGNITION APPARATUS, COLOR RECOGNITION SYSTEM, COMPUTER PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：颜色分类方法，颜色识别方法，颜色分类装置，颜色识别装置，颜色识别系统，计算机程序和记录介质
公开(公告)号：US20090097746A1
公开(公告)日：2009-04-16
申请号：US12340179
申请日：2008-12-19
申请人： Takako Shinjo , Kenji Kodama , Teruo Shimomura , Atsuyoshi Andou , Kunikazu Takahashi
发明人： Takako Shinjo , Kenji Kodama , Teruo Shimomura , Atsuyoshi Andou , Kunikazu Takahashi
IPC分类号： G06K9/00
CPC分类号： G06K9/2018 , G06K9/4652 , G06T7/90 , G06T2207/30236 , H04N1/56
摘要： A color classification method including: determining a plurality of predetermined process target regions from a plurality of pickup images taken by an imaging device; calculating a plurality of color distributions of pixels contained in the respective determined process target regions; and forming a plurality of clusters by executing a clustering process based on the calculated color distributions for the pickup images, the method being for classifying a plurality of colors with respect to the respective formed clusters, the forming step including: extracting predetermined number of the classified colors, whose calculated rates are highest in the calculated plurality of the rates, from among the predetermined classified colors; defining a plurality of color spaces, dimensions of each of which are selected from the predetermined number of the extracted classified colors.
摘要翻译：一种颜色分类方法，包括：从由成像装置拍摄的多个拾取图像中确定多个预定处理目标区域; 计算包含在各个确定的处理目标区域中的多个像素颜色分布; 以及通过基于所计算的拾取图像的颜色分布执行聚类处理来形成多个聚类，所述方法用于对相应形成的聚类进行多种颜色的分类，所述形成步骤包括：提取预定数量的分类其计算出的速率在所计算的多个速率中最高; 定义多个颜色空间，每个颜色空间的尺寸从预定数量的提取的分类颜色中选择。

3. 发明授权

US08229171B2 Apparatus, method, and computer product for vehicle-type determination using image data of vehicle 有权
标题翻译：使用车辆图像数据进行车型确定的装置，方法和计算机产品
公开(公告)号：US08229171B2
公开(公告)日：2012-07-24
申请号：US12292119
申请日：2008-11-12
申请人： Kunikazu Takahashi , Kenji Kodama , Atsuyoshi Ando , Takako Shinjo , Sahoko Hata
发明人： Kunikazu Takahashi , Kenji Kodama , Atsuyoshi Ando , Takako Shinjo , Sahoko Hata
IPC分类号： G06K9/00
CPC分类号： G08G1/015 , G06K9/00771 , G06K9/4604 , G06K9/4652 , G06K2209/23 , G08G1/04
摘要： A vehicle-type determination apparatus includes a vehicle-portion extracting unit, a hood recognizing unit, and a vehicle-type determining unit. The vehicle-portion extracting unit extracts a vehicle portion from an image of a recognition object. The hood recognizing unit recognizes an area corresponding to a hood in the vehicle portion extracted by the vehicle-portion extracting unit. The vehicle-type determining unit determines the vehicle type based on the degree of inclination of a side of the hood area recognized by the hood recognizing unit.
摘要翻译：车辆型确定装置包括车辆部分提取单元，发动机罩识别单元和车辆类型确定单元。车辆部分提取单元从识别对象的图像中提取车辆部分。发动机罩识别单元识别与由车辆部分提取单元提取的车辆部分中的发动机罩对应的区域。车型确定单元基于由罩识别单元识别的罩区域的一侧的倾斜度来确定车辆类型。

4. 发明授权

US08139852B2 Color classification method, color recognition method, color classification apparatus, color recognition apparatus, color recognition system, computer program, and recording medium 有权
标题翻译：颜色分类方法，颜色识别方法，颜色分类装置，颜色识别装置，颜色识别系统，计算机程序和记录介质
公开(公告)号：US08139852B2
公开(公告)日：2012-03-20
申请号：US12340179
申请日：2008-12-19
申请人： Takako Shinjo , Kenji Kodama , Teruo Shimomura , Atsuyoshi Andou , Kunikazu Takahashi
发明人： Takako Shinjo , Kenji Kodama , Teruo Shimomura , Atsuyoshi Andou , Kunikazu Takahashi
IPC分类号： G06K9/00
CPC分类号： G06K9/2018 , G06K9/4652 , G06T7/90 , G06T2207/30236 , H04N1/56
摘要： A color classification method including: determining a plurality of predetermined process target regions from a plurality of pickup images taken by an imaging device; calculating a plurality of color distributions of pixels contained in the respective determined process target regions; and forming a plurality of clusters by executing a clustering process based on the calculated color distributions for the pickup images, the method being for classifying a plurality of colors with respect to the respective formed clusters, the forming step including: extracting predetermined number of the classified colors, whose calculated rates are highest in the calculated plurality of the rates, from among the predetermined classified colors; defining a plurality of color spaces, dimensions of each of which are selected from the predetermined number of the extracted classified colors.
摘要翻译：一种颜色分类方法，包括：从由成像装置拍摄的多个拾取图像中确定多个预定处理目标区域; 计算包含在各个确定的处理目标区域中的多个像素颜色分布; 以及通过基于所计算的拾取图像的颜色分布执行聚类处理来形成多个聚类，所述方法用于对相应形成的聚类进行多种颜色的分类，所述形成步骤包括：提取预定数量的分类其计算出的速率在所计算的多个速率中最高; 定义多个颜色空间，每个颜色空间的尺寸从预定数量的提取的分类颜色中选择。

5. 发明授权

US07630515B2 Method of and apparatus for setting image-capturing conditions, and computer program 失效
标题翻译：用于设置图像捕获条件的方法和装置以及计算机程序
公开(公告)号：US07630515B2
公开(公告)日：2009-12-08
申请号：US10851160
申请日：2004-05-24
申请人： Kunikazu Takahashi , Tomoyuki Harada , Yuji Nishimaki
发明人： Kunikazu Takahashi , Tomoyuki Harada , Yuji Nishimaki
IPC分类号： G06K9/00
CPC分类号： G06T7/20 , G06K9/00785 , G06K9/3258 , G06K2209/15 , G08G1/0175
摘要： An apparatus for setting an image-capturing condition includes a travel direction storing unit that receives information on a travel direction of a moving object, and stores the information received, and an image-capturing condition setting unit that sets, based on the information stored, a condition for capturing an image that includes identification data for identifying the moving object.
摘要翻译：用于设置图像拍摄条件的装置包括：行进方向存储单元，其接收关于移动物体的行进方向的信息，并且存储所接收的信息;以及图像拍摄条件设置单元，其基于所存储的信息，用于捕获包括用于识别移动物体的识别数据的图像的条件。

6. 发明申请

US20050196016A1 Vehicle search system and vehicle search method 有权
标题翻译：车辆搜索系统和车辆搜索方法
公开(公告)号：US20050196016A1
公开(公告)日：2005-09-08
申请号：US11019545
申请日：2004-12-23
申请人： Hiroshi Sato , Atsuyoshi Ando , Yutaka Ueyama , Kunikazu Takahashi
发明人： Hiroshi Sato , Atsuyoshi Ando , Yutaka Ueyama , Kunikazu Takahashi
IPC分类号： G06F7/00 , G06K9/00
CPC分类号： G06K9/3241 , G06K2209/23
摘要： A vehicle search system is provided, which is capable of easily and efficiently searching for a particular vehicle image based on vague and uncertain information. The vehicle search system includes an image database for accumulating vehicle images photographed by a stationary camera placed on the road under a condition that the vehicle images are associated with at least photographing date and time information and photographing place information of the vehicle image; an image recognizing part for extracting feature information (vehicle color, vehicle shape, etc.) from the vehicle image; an image data managing part for selecting vehicle images from the image database, based on at least one of the photographing date and time information, the photographing place information, and the feature information; and a display processing part for displaying the selected vehicle images in a two-dimensional space or a simulated three-dimensional space on a display, in an arrangement in accordance with similarity of at least one of the photographing date and time information, the photographing place information, and the feature information.
摘要翻译：提供一种车辆搜索系统，其能够基于模糊和不确定的信息容易且有效地搜索特定车辆图像。车辆搜索系统包括图像数据库，用于在车辆图像至少与摄像日期和时间信息相关联并且拍摄车辆图像的位置信息的条件下，累积由放置在道路上的固定照相机拍摄的车辆图像; 用于从车辆图像提取特征信息（车辆颜色，车辆形状等）的图像识别部分; 基于拍摄日期和时间信息，拍摄地点信息和特征信息中的至少一个，从图像数据库中选择车辆图像的图像数据管理部分; 以及显示处理部分，用于根据拍摄日期和时间信息中的至少一个的相似度，在拍摄地点上显示所选择的车辆图像在显示器上的二维空间或模拟三维空间中信息和功能信息。

7. 发明授权

US08433099B2 Vehicle discrimination apparatus, method, and computer readable medium storing program thereof 有权
标题翻译：车辆识别装置，方法和计算机可读介质存储程序
公开(公告)号：US08433099B2
公开(公告)日：2013-04-30
申请号：US12266388
申请日：2008-11-06
申请人： Sahoko Hata , Atsuyoshi Ando , Kenji Kodama , Takako Shinjo , Kunikazu Takahashi
发明人： Sahoko Hata , Atsuyoshi Ando , Kenji Kodama , Takako Shinjo , Kunikazu Takahashi
IPC分类号： G06K9/00 , G06K9/34
CPC分类号： G08G1/0175 , G06K9/00771 , G08G1/015
摘要： The pixels located at equal intervals in a shot image are converted into intensity components and applied with a differential filter. The number of the obtained variations that have values larger than or equal to a certain value among the obtained variations is counted. Then discrimination of a vehicle shot in the target image is executed on the basis of the counted value. The counted value varies depending on a size of a shot object in a shot image. The counted value is large when an occupied area of the object is large, and the counted value is small when the occupied area of the object is small. By so doing, it is advantageously possible to properly discriminate a vehicle.
摘要翻译：将拍摄图像中相等间隔的像素转换为强度分量并应用差分滤波器。计算所获得的变化中具有大于或等于某个值的值的变化的数量。然后，基于计数值来执行目标图像中的车辆的拍摄的辨别。计数值根据拍摄图像中的拍摄对象的大小而变化。当对象的占用面积大时，计数值较大，并且当对象的占用面积小时，计数值较小。通过这样做，有利地可以适当地区分车辆。

8. 发明授权

US07920716B2 Vehicle search system and vehicle search method 有权
标题翻译：车辆搜索系统和车辆搜索方法
公开(公告)号：US07920716B2
公开(公告)日：2011-04-05
申请号：US11019545
申请日：2004-12-23
申请人： Hiroshi Sato , Atsuyoshi Ando , Yutaka Ueyama , Kunikazu Takahashi
发明人： Hiroshi Sato , Atsuyoshi Ando , Yutaka Ueyama , Kunikazu Takahashi
IPC分类号： G06K9/00
CPC分类号： G06K9/3241 , G06K2209/23
摘要： A vehicle search system is provided, which is capable of easily and efficiently searching for a particular vehicle image based on vague and uncertain information. The vehicle search system includes an image database for accumulating vehicle images photographed by a stationary camera placed on the road under a condition that the vehicle images are associated with at least photographing date and time information and photographing place information of the vehicle image; an image recognizing part for extracting feature information (vehicle color, vehicle shape, etc.) from the vehicle image; an image data managing part for selecting vehicle images from the image database, based on at least one of the photographing date and time information, the photographing place information, and the feature information; and a display processing part for displaying the selected vehicle images in a two-dimensional space or a simulated three-dimensional space on a display, in an arrangement in accordance with similarity of at least one of the photographing date and time information, the photographing place information, and the feature information.
摘要翻译：提供一种车辆搜索系统，其能够基于模糊和不确定的信息容易且有效地搜索特定车辆图像。车辆搜索系统包括图像数据库，用于在车辆图像至少与摄像日期和时间信息相关联并且拍摄车辆图像的位置信息的条件下，累积由放置在道路上的固定照相机拍摄的车辆图像; 用于从车辆图像提取特征信息（车辆颜色，车辆形状等）的图像识别部分; 基于拍摄日期和时间信息，拍摄地点信息和特征信息中的至少一个，从图像数据库中选择车辆图像的图像数据管理部分; 以及显示处理部分，用于根据拍摄日期和时间信息中的至少一个的相似度，在拍摄地点上显示所选择的车辆图像在显示器上的二维空间或模拟三维空间中信息和功能信息。

9. 发明申请

US20080211689A1 Illegal-parking-management portable terminal, illegal-parking management method and computer program product 审中-公开
标题翻译：非法泊车管理便携式终端，非法停车管理方法和计算机程序产品
公开(公告)号：US20080211689A1
公开(公告)日：2008-09-04
申请号：US12149454
申请日：2008-05-01
申请人： Kunikazu Takahashi , Tatsuya Kanda , Masahiro Oota , Levan Higashigawa
发明人： Kunikazu Takahashi , Tatsuya Kanda , Masahiro Oota , Levan Higashigawa
IPC分类号： B60Q1/48
CPC分类号： G06Q50/18 , G09B29/007
摘要： An illegal-parking-management portable terminal includes a storage unit, an extracting unit, and a selecting unit. The storage unit stores therein facility information on a facility relevant to illegal parking and an illegal-parking application rule that defines illegal-parking condition for each penalty article. The extracting unit extracts, from the facility information, information on a facility within a predetermined range from a position specified as a vehicle parking position on a map displayed on a display unit. The selecting unit compares the extracted information with the illegal-parking application rule, and selects a penalty article to be applied to illegal parking of a vehicle.
摘要翻译：非法泊车管理便携式终端包括存储单元，提取单元和选择单元。存储单元存储与违法停车有关的设施的设施信息和针对每个处罚物品定义非法停车条件的非法停车应用规则。提取单元从设施信息中提取在显示单元上显示的地图上从指定为车辆停车位置的位置起的预定范围内的设施的信息。选择单元将提取的信息与非法停车应用规则进行比较，并且选择要应用于车辆的非法停车的惩罚物品。

10. 发明申请

US20080165205A1 COLOR EXTRACTION METHOD AND APPARATUS 有权
标题翻译：颜色提取方法和装置
公开(公告)号：US20080165205A1
公开(公告)日：2008-07-10
申请号：US12046875
申请日：2008-03-12
申请人： Kunikazu Takahashi , Kenji Kodama , Teruo Shimomura
发明人： Kunikazu Takahashi , Kenji Kodama , Teruo Shimomura
IPC分类号： G09G5/02 , G06K9/36
CPC分类号： G06T7/90
摘要： This invention is a technique to presume colors of an image. A color extraction method according to this invention include a luminance calculation step of calculating a luminance in a color extraction region, which is included in an image and from which a color is to be extracted, and storing the calculated luminance into a storage device; a color name extraction of referring to a luminance database storing a color name and a luminance corresponding to the color name to extract a color name in the color extraction region by using, as a main judgment element, the luminance in the color extraction region, which is stored in the storage device. As a result, it is possible to presume a color even in a case of the monochromatic image or color image photographed in the night.
摘要翻译：本发明是一种用于推测图像的颜色的技术。根据本发明的颜色提取方法包括：计算包括在图像中并从中提取颜色的颜色提取区域中的亮度并将计算出的亮度存储到存储装置中的亮度计算步骤; 参照存储颜色名称和与颜色名称对应的亮度的亮度数据库的颜色名称提取，以通过使用颜色提取区域中的亮度作为主要判断元素来提取颜色提取区域中的颜色名称，其中存储在存储设备中。结果，即使在夜间拍摄的单色图像或彩色图像的情况下也可以设定颜色。

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