公开(公告)号：US08027978B2

公开(公告)日：2011-09-27

申请号：US12039357

申请日：2008-02-28

申请人： Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata ,  Rujie Liu ,  Dai Miyawaki

发明人： Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata ,  Rujie Liu ,  Dai Miyawaki

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30247 ,  G06K9/6204 ,  Y10S707/915

摘要： According to an aspect of an embodiment, a method for searching image data representing an image from a database by using a query image, the image data including information indicative of a shape of a contour of the image, comprising: obtaining a query image data representing the query image; extracting information indicative of a shape of a contour of the query image; and determining the image data in the database on the basis of correlation of the topological characteristics of the shapes of the contours of the images and the query image.

摘要翻译： 根据实施例的一个方面，一种用于通过使用查询图像从数据库中搜索表示图像的图像数据的方法，所述图像数据包括指示图像的轮廓的形状的信息，包括：获得表示 查询图像; 提取指示所述查询图像的轮廓的形状的信息; 并且基于图像的轮廓和查询图像的形状的拓扑特征的相关性来确定数据库中的图像数据。

公开(公告)号：US20080222113A1

公开(公告)日：2008-09-11

申请号：US12039357

申请日：2008-02-28

申请人： Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata ,  Rujie Liu ,  Dai Miyawaki

发明人： Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata ,  Rujie Liu ,  Dai Miyawaki

IPC分类号： G06F7/06

CPC分类号： G06F17/30247 ,  G06K9/6204 ,  Y10S707/915

摘要： According to an aspect of an embodiment, a method for searching image data representing an image from a database by using a query image, the image data including information indicative of a shape of a contour of the image, comprising: obtaining a query image data representing the query image; extracting information indicative of a shape of a contour of the query image; and determining the image data in the database on the basis of correlation of the topological characteristics of the shapes of the contours of the images and the query image.

摘要翻译： 根据实施例的一个方面，一种用于通过使用查询图像从数据库中搜索表示图像的图像数据的方法，所述图像数据包括指示图像的轮廓的形状的信息，包括：获得表示 查询图像; 提取指示所述查询图像的轮廓的形状的信息; 并且基于图像的轮廓和查询图像的形状的拓扑特征的相关性来确定数据库中的图像数据。

公开(公告)号：US20090040225A1

公开(公告)日：2009-02-12

申请号：US12219311

申请日：2008-07-18

申请人： Yuehong Wang ,  Rujie Liu ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

发明人： Yuehong Wang ,  Rujie Liu ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

IPC分类号： G06T15/20

CPC分类号： G06F17/30271 ,  G06K9/00201 ,  G06T19/20 ,  G06T2219/2016

摘要： The present invention relates to three-dimensional model retrieval apparatus and method. The three-dimensional model retrieval apparatus according to the present invention comprises a model normalizing unit for rotating and/or translating a three-dimensional model so that main axis directions of the three-dimensional model are consistent with coordinate axes of a system coordinate system, and barycenter of the three-dimensional model is consistent with origin of the system coordinate system; a two-dimensional image generating unit for projecting said three-dimensional model respectively in a positive direction and a negative direction of each coordinate axis of said system coordinate system to generate a plurality of two-dimensional images; a model describing unit for generating a model descriptor of the three-dimensional model from said two-dimensional images; and a retrieving unit for retrieving, based on said model descriptor, a three-dimensional model which most matches an input query from a model database.

摘要翻译： 本发明涉及三维模型检索装置和方法。 根据本发明的三维模型检索装置包括：模型归一化单元，用于旋转和/或平移三维模型，使得三维模型的主轴方向与系统坐标系的坐标轴一致， 三维模型的重心与系统坐标系的起源一致; 二维图像生成单元，用于分别在所述系统坐标系的每个坐标轴的正方向和负方向上投影所述三维模型，以生成多个二维图像; 模型描述单元，用于从所述二维图像生成所述三维模型的模型描述符; 以及检索单元，用于基于所述模型描述符检索最匹配来自模型数据库的输入查询的三维模型。

公开(公告)号：US08169433B2

公开(公告)日：2012-05-01

申请号：US12219311

申请日：2008-07-18

申请人： Yuehong Wang ,  Rujie Liu ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

发明人： Yuehong Wang ,  Rujie Liu ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

IPC分类号： G06T15/00 ,  G06T15/10

CPC分类号： G06F17/30271 ,  G06K9/00201 ,  G06T19/20 ,  G06T2219/2016

摘要： The present invention relates to three-dimensional model retrieval apparatus and method. The three-dimensional model retrieval apparatus according to the present invention comprises a model normalizing unit for rotating and/or translating a three-dimensional model so that main axis directions of the three-dimensional model are consistent with coordinate axes of a system coordinate system, and barycenter of the three-dimensional model is consistent with origin of the system coordinate system; a two-dimensional image generating unit for projecting said three-dimensional model respectively in a positive direction and a negative direction of each coordinate axis of said system coordinate system to generate a plurality of two-dimensional images; a model describing unit for generating a model descriptor of the three-dimensional model from said two-dimensional images; and a retrieving unit for retrieving, based on said model descriptor, a three-dimensional model which most matches an input query from a model database.

摘要翻译： 本发明涉及三维模型检索装置和方法。 根据本发明的三维模型检索装置包括：模型归一化单元，用于旋转和/或平移三维模型，使得三维模型的主轴方向与系统坐标系的坐标轴一致， 三维模型的重心与系统坐标系的起源一致; 二维图像生成单元，用于分别在所述系统坐标系的每个坐标轴的正方向和负方向上投影所述三维模型，以生成多个二维图像; 模型描述单元，用于从所述二维图像生成所述三维模型的模型描述符; 以及检索单元，用于基于所述模型描述符检索最匹配来自模型数据库的输入查询的三维模型。

公开(公告)号：US08122039B2

公开(公告)日：2012-02-21

申请号：US12729980

申请日：2010-03-23

申请人： Masaki Ishihara ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

发明人： Masaki Ishihara ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

IPC分类号： G06F7/00

CPC分类号： G06F17/30067

摘要： A multimedia integrated retrieval apparatus includes a feature value extracting unit calculating a feature value of single media data; a media information storage unit storing the feature value and storing composite media data in association with the single media data; a retrieval processing unit identifying other pieces of single media data corresponding to the single media data; a retrieval controlling unit, generating structural body data that includes a first node indicative of the single media data, a second node indicative of the another piece of single media data, a first link connecting the first node to the second node, a third node indicative of another composite media data, and a second link connecting the third node to the second node, if the another piece of composite media data including the another piece of single media data is present; and a display unit displaying the structural body data.

摘要翻译： 多媒体综合检索装置包括：计算单个媒体数据的特征值的特征值提取单元; 媒体信息存储单元，存储特征值并与单个媒体数据相关联地存储合成媒体数据; 检索处理单元，识别与单个媒体数据对应的其他单个媒体数据; 检索控制单元，生成包括指示单个媒体数据的第一节点的结构主体数据，指示另一单个媒体数据的第二节点，将第一节点连接到第二节点的第一链接，第三节点指示 如果存在包括另一单个媒体数据的另一片合成媒体数据，则第二链接将第三节点连接到第二节点; 以及显示结构体数据的显示单元。

公开(公告)号：US20080219596A1

公开(公告)日：2008-09-11

申请号：US12036637

申请日：2008-02-25

申请人： Shuichi Shiitani ,  Takayuki Baba ,  Susumu Endo ,  Yusuke Uehara ,  Shigemi Nagata ,  Daiki Masumoto

发明人： Shuichi Shiitani ,  Takayuki Baba ,  Susumu Endo ,  Yusuke Uehara ,  Shigemi Nagata ,  Daiki Masumoto

IPC分类号： G06K9/54

CPC分类号： G06F16/58 ,  G06F16/5838

摘要： According to an aspect of an embodiment, a method for searching a set of image data from a database which contains a plurality of sets of image data, at least one of the sets of the image data being associated with text data, the method comprising the steps of: obtaining keyword information; detecting first set of image data in said database associated with text data corresponding to said keyword information; and detecting second set of image data in said database on the basis of the feature of an image represented by said first set of image data.

摘要翻译： 根据实施例的一个方面，一种用于从包含多组图像数据的数据库中搜索一组图像数据的方法，所述图像数据组中的至少一个与文本数据相关联，所述方法包括： 步骤：获取关键字信息; 检测与所述关键词信息对应的文本数据相关联的所述数据库中的第一组图像数据; 并且基于由所述第一组图像数据表示的图像的特征，在所述数据库中检测第二组图像数据。

公开(公告)号：US20050222791A1

公开(公告)日：2005-10-06

申请号：US11135514

申请日：2005-05-24

申请人： Daiki Masumoto ,  Yusuke Uehara ,  Susumu Endo ,  Shuichi Shiitani ,  Takayuki Baba ,  Shigemi Nagata

发明人： Daiki Masumoto ,  Yusuke Uehara ,  Susumu Endo ,  Shuichi Shiitani ,  Takayuki Baba ,  Shigemi Nagata

IPC分类号： G05B15/02 ,  G05B19/418 ,  G06F11/30 ,  G06F19/00 ,  G06Q50/00 ,  G06Q50/04

CPC分类号： G05B15/02

摘要： A method of assisting analysis of a production process assisting work for analyzing the relationship between quality factors and characteristic of a product and a program product and a recording medium for the same, comprising receiving a designation of a factor from a user at a computer, arranging images corresponding to said image data related to the received factor in a virtual space in a display device connected to the computer (S13), displaying the virtual space in which the images are arranged in the display device (S14), repeating the designation reception, arrangement, and display until the user judges that there is similarity between adjoining images in the displayed images, receiving designation of at least one image by the user from images having similarity between adjoining images (S15), automatically extracting common factors among factors of the designated image (S16), receiving a hypothesis of a relationship between the common factors designated by the user and quality of products, and verifying the relation hypothesis (S17) so as to thereby assist work for analyzing the relationship between factors selected by the user and the product characteristic and adding to factors feature quantity from the image data of products and feature quantity from text data relating to the process prepared by a production worker converted to numerals/characters (S11, S12).

摘要翻译： 一种辅助生产过程辅助工作分析的方法，用于分析品质因素与产品特性，程序产品和程序产品之间的关系以及用于其的记录介质的关系，包括从计算机接收来自用户的因子的指定， 在与连接到计算机的显示设备（S13）中的虚拟空间中与所接收的因子相关的所述图像数据对应的图像，显​​示在显示设备中排列图像的虚拟空间（S14），重复指定 直到用户判断出所显示的图像中相邻图像之间存在相似性为止，用户从相邻图像之间具有相似性的图像接收至少一个图像的指定（S15），自动提取因子之间的共同因素 （S16），接收由用户指定的公共因素与q之间的关系的假设 产品的性质和验证关系假设（S17），从而辅助工作分析用户选择的因素与产品特征之间的关系，并从产品的图像数据和文本的特征量中添加因子特征量 与由生产工作者准备的转换为数字/字符的处理有关的数据（S 11，S 12）。

公开(公告)号：US20070122063A1

公开(公告)日：2007-05-31

申请号：US11355993

申请日：2006-02-15

申请人： Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

发明人： Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

IPC分类号： G06K9/54 ,  G06K9/46 ,  G06F17/30

CPC分类号： G06F17/30256 ,  G06K9/6204 ,  G06K2209/19

摘要： A pattern retrieving unit includes an acquiring unit that acquires a representative pattern image; a setting unit that sets a use condition of a type of shape feature of the representative pattern image; a receiving unit that receives a query pattern image used as a query; a determining unit that determines the type of shape feature of the representative pattern image to be the type of shape feature of the query pattern image, based on the use condition; a retrieving unit that retrieves a pattern image identical or similar to the query pattern image, using determined type of shape feature; and an output unit configured to output a result of retrieval by the retrieving unit.

摘要翻译： 图案检索单元包括获取代表图案图像的获取单元; 设置单元，其设置代表性图案图像的形状特征的类型的使用条件; 接收单元，其接收用作查询的查询模式图像; 确定单元，其基于所述使用条件，将所述代表性图案图像的形状特征的类型确定为所述查询图案图像的形状特征的类型; 检索单元，使用确定类型的形状特征来检索与查询图案图像相同或相似的图案图像; 以及输出单元，被配置为输出检索单元的检索结果。

公开(公告)号：US08019761B2

公开(公告)日：2011-09-13

申请号：US12008737

申请日：2008-01-14

申请人： Yusuke Uehara ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Daiki Masumoto ,  Shigemi Nagata

发明人： Yusuke Uehara ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Daiki Masumoto ,  Shigemi Nagata

IPC分类号： G06F17/30

CPC分类号： G06F17/30271

摘要： A design support apparatus extracts feature data corresponding to design data to be searched upon receiving the design data to be searched. The apparatus checks the extracted feature data against the feature data associated with the feature associated information, ordering the design data associated with the feature associated information in descending order of similarity to the design data to be searched, retrieving one piece of the ordered design data. The apparatus generates a classification hierarchy consisting of pieces of classification data obtained by classifying a set of the retrieved design data based on a degree of feature similarity using the feature data associated with the feature associated information. The apparatus selects the design information closely associated with the classification data by fetching the design information corresponding to the design data contained in the classification data from the design associated information associating the design data and the design information.

摘要翻译： 设计支持装置在接收到要搜索的设计数据时，提取与要搜索的设计数据相对应的特征数据。 该装置根据与特征相关信息相关联的特征数据来检查提取的特征数据，以与要搜索的设计数据相似的顺序排列与特征相关信息相关联的设计数据，检索一条有序设计数据。 该装置生成分类层次，其由通过使用与特征相关信息相关联的特征数据，基于特征相似度的程度来分​​类检索到的设计数据而获得的分类数据组成。 该设备通过从与设计数据相关联的设计关联信息和设计信息中提取与包含在分类数据中的设计数据相对应的设计信息来选择与分类数据密切相关的设计信息。

公开(公告)号：US20100250569A1

公开(公告)日：2010-09-30

申请号：US12729980

申请日：2010-03-23

申请人： Masaki Ishihara ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

发明人： Masaki Ishihara ,  Takayuki Baba ,  Susumu Endo ,  Shuichi Shiitani ,  Yusuke Uehara ,  Daiki Masumoto ,  Shigemi Nagata

IPC分类号： G06F17/30

CPC分类号： G06F17/30067

摘要： A multimedia integrated retrieval apparatus includes a feature value extracting unit calculating a feature value of single media data; a media information storage unit storing the feature value and storing composite media data in association with the single media data; a retrieval processing unit identifying other pieces of single media data corresponding to the single media data; a retrieval controlling unit, generating structural body data that includes a first node indicative of the single media data, a second node indicative of the another piece of single media data, a first link connecting the first node to the second node, a third node indicative of another composite media data, and a second link connecting the third node to the second node, if the another piece of composite media data including the another piece of single media data is present; and a display unit displaying the structural body data.

摘要翻译： 多媒体综合检索装置包括：计算单个媒体数据的特征值的特征值提取单元; 媒体信息存储单元，存储特征值并与单个媒体数据相关联地存储合成媒体数据; 检索处理单元，识别与单个媒体数据对应的其他单个媒体数据; 检索控制单元，生成包括指示单个媒体数据的第一节点的结构主体数据，指示另一单个媒体数据的第二节点，将第一节点连接到第二节点的第一链接，第三节点指示 如果存在包括另一单个媒体数据的另一片合成媒体数据，则第二链接将第三节点连接到第二节点; 以及显示结构体数据的显示单元。