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21. 发明申请

US20100074530A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM 有权
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20100074530A1
公开(公告)日：2010-03-25
申请号：US12566562
申请日：2009-09-24
申请人： Koichi Magai , Hirotaka Shiiyama , Hidetomo Sohma , Masahiro Matsushita
发明人： Koichi Magai , Hirotaka Shiiyama , Hidetomo Sohma , Masahiro Matsushita
IPC分类号： G06K9/46
CPC分类号： G06F17/30256
摘要： An image processing method performs reduction processing on an input image to acquire a reduced image, extracts a feature point from a group of images including the input image and one or more of the reduced images, determines as a matched feature point the feature point extracted from a matching position in each of two or more images in the group of images, calculates a local feature quantity of the matched feature point determined by the determination unit, and registers the calculated local feature quantity as a local feature quantity of the input image.
摘要翻译：图像处理方法对输入图像进行缩小处理以获取缩小图像，从包括输入图像和一个或多个缩小图像的图像组中提取特征点，将匹配的特征点确定为从在图像组中的两个或更多个图像的每一个中的匹配位置，计算由确定单元确定的匹配特征点的局部特征量，并将所计算的局部特征量登记为输入图像的局部特征量。

22. 发明申请

US20090316228A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US20090316228A1
公开(公告)日：2009-12-24
申请号：US12485378
申请日：2009-06-16
申请人： Masahiro Matsushita , Hirotaka Shiiyama , Hidetomo Sohma , Koichi Magai
发明人： Masahiro Matsushita , Hirotaka Shiiyama , Hidetomo Sohma , Koichi Magai
IPC分类号： H04N1/04
CPC分类号： H04N1/40062
摘要： A page image is acquired. Area information that includes information on existence or absence of a text area and a picture area is extracted from the acquired page image. The page image is divided into a plurality of blocks. An image feature amount of each of the divided blocks is calculated. Whether the page image includes a picture area is determined on the basis of the extracted area information and the calculated image feature amounts of the blocks.
摘要翻译：获取页面图像。从获取的页面图像中提取包括关于文本区域和图片区域的存在或不存在的信息的区域信息。页面图像被分成多个块。计算每个分割块的图像特征量。基于所提取的区域信息和所计算的块的图像特征量来确定页面图像是否包括图片区域。

23. 发明授权

US07587403B2 Information input apparatus, information input method, control program, and storage medium 失效
标题翻译：信息输入装置，信息输入方法，控制程序和存储介质
公开(公告)号：US07587403B2
公开(公告)日：2009-09-08
申请号：US11007079
申请日：2004-12-07
申请人： Hidetomo Sohma , Hiroshi Tojo , Tomomi Takata
发明人： Hidetomo Sohma , Hiroshi Tojo , Tomomi Takata
IPC分类号： G06F17/30
CPC分类号： G06F17/30265 , Y10S707/99942 , Y10S707/99943
摘要： An information input apparatus for inputting content information and obtaining attribute information for identifying the content information. By transmitting the obtained attribute information to other apparatuses when the content information is input, attribute information can be easily added to the content information. Then, the attribute information added to the content information can be distributed.
摘要翻译：一种用于输入内容信息并获得用于识别内容信息的属性信息的信息输入装置。通过在输入内容信息时将获得的属性信息发送到其他装置，可以容易地将属性信息添加到内容信息中。然后，可以分配添加到内容信息的属性信息。

24. 发明申请

US20080285855A1 IMAGE PROCESSING APPARATUS AND IMAGE RETRIEVAL METHOD 有权
标题翻译：图像处理设备和图像检索方法
公开(公告)号：US20080285855A1
公开(公告)日：2008-11-20
申请号：US12106197
申请日：2008-04-18
申请人： Hirotaka Shiiyama , Masahiro Matsushita , Hidetomo Sohma , Tomomi Takata , Koichi Magai
发明人： Hirotaka Shiiyama , Masahiro Matsushita , Hidetomo Sohma , Tomomi Takata , Koichi Magai
IPC分类号： G06K9/68
CPC分类号： G06F17/30256 , G06K9/6203 , G06K2209/29
摘要： A plurality of feature points are extracted from an inputted image, and a feature amount is computed with regard to the feature point thus extracted. A prescribed plurality of alterations, i.e., a rotation, an enlargement, or a reduction, are applied to the inputted image, a plurality of altered feature amounts are estimated with regard to the feature point, and an image is retrieved from among stored images that are stored upon a storage apparatus and that is most similar to the inputted image, in accordance with the plurality of the estimated altered feature amounts.
摘要翻译：从输入图像中提取多个特征点，并且针对由此提取的特征点计算特征量。对输入的图像应用规定的多个变更，即旋转，放大或缩小，针对特征点估计多个改变的特征量，并且从存储的图像中检索图像，存储在存储装置上，并且与输入的图像最相似，根据多个估计的改变的特征量。

25. 发明申请

US20080247675A1 IMAGE-PROCESSING APPARATUS AND IMAGE-PROCESSING METHOD 有权
标题翻译：图像处理设备和图像处理方法
公开(公告)号：US20080247675A1
公开(公告)日：2008-10-09
申请号：US12058435
申请日：2008-03-28
申请人： Koichi Magai , Hirotaka Shiiyama , Hidetomo Sohma , Tomomi Takata
发明人： Koichi Magai , Hirotaka Shiiyama , Hidetomo Sohma , Tomomi Takata
IPC分类号： G06K9/54
CPC分类号： G06F17/30247 , G06K9/4671 , G06K9/6211
摘要： When retrieving an image from an archive of stored images that is similar to an inputted image, an image-processing apparatus (200) extracts more than one characteristic point from the inputted image (S504), computes a characteristic amount for the characteristic points thus extracted (S505), and evaluates the fluctuation in the characteristic amount when a prescribed alteration is applied to the inputted image (S506). The image-processing apparatus selects a characteristic point from among the characteristic points thus extracted from the inputted image, and retrieves (S508) a stored image that is similar to the inputted image, in accordance with the characteristic amount of the characteristic point thus selected.
摘要翻译：当从与输入图像相似的存储图像的存档中检索图像时，图像处理装置（200）从输入图像提取多于一个特征点（S 504），从而计算特征点的特征量提取（S 505），并且当对输入图像进行规定的改变时，评估特征量的波动（S 506）。图像处理装置从输入图像中提取的特征点中选择特征点，并根据所选择的特征点的特征量检索（S 508）与输入图像相似的存储图像。

26. 发明授权

US07386788B2 Data structure, processing method of structured document described using that data structure, program for implementing the method, and storage medium storing the program 失效
标题翻译：使用该数据结构描述的结构化文档的数据结构，处理方法，用于实现该方法的程序和存储该程序的存储介质
公开(公告)号：US07386788B2
公开(公告)日：2008-06-10
申请号：US10921909
申请日：2004-08-20
申请人： Jun Fujisawa , Kentaro Matsumoto , Yuji Kobayashi , Katsuki Ishii , Hirowo Inoue , Yuji Suga , Hidetomo Sohma , Masahiko Takaku
发明人： Jun Fujisawa , Kentaro Matsumoto , Yuji Kobayashi , Katsuki Ishii , Hirowo Inoue , Yuji Suga , Hidetomo Sohma , Masahiko Takaku
IPC分类号： G06F17/21 , G06F17/24
CPC分类号： G06F17/2247 , G06F17/211
摘要： An object of this invention is to provide a data structure description method and processing method, which can present the contents of data to the user in every devices as much as possible. A data processing method of this invention has a parsing step of parsing a structured document having second data which is included in first data described in a first markup language, is described in a second markup language, and is required to present contents corresponding to the first data, and a processing step of executing, if it is determined in a determination step that a part described in the first markup language of the parsed structured document cannot be understood, a process of data on the basis of a part described in the second markup language.
摘要翻译：本发明的目的是提供一种数据结构描述方法和处理方法，其可以尽可能在每个设备中向用户呈现数据的内容。本发明的数据处理方法具有解析步骤，解析具有以第一标记语言描述的第一数据中包含的第二数据的结构化文档，以第二标记语言描述，并且需要呈现与第一标记对应的内容数据和处理步骤，如果在确定步骤中确定解析的结构化文档的第一标记语言中描述的部分不能被理解，则执行基于第二标记中描述的部分的数据处理语言。

27. 发明授权

US08472757B2 Image search with feature point transformation 有权
标题翻译：图像搜索与特征点转换
公开(公告)号：US08472757B2
公开(公告)日：2013-06-25
申请号：US12768559
申请日：2010-04-27
申请人： Hirotaka Shiiyama , Hidetomo Sohma , Koichi Magai , Masahiro Matsushita
发明人： Hirotaka Shiiyama , Hidetomo Sohma , Koichi Magai , Masahiro Matsushita
IPC分类号： G06K9/54
CPC分类号： G06K9/6211
摘要： An image search apparatus, which determines a similarity between an input query image and a registered comparison destination image and searches an image similar to the query image, extracts a plurality of corresponding pairs of feature points in two images based on feature points selected from the both images. A coordinate transformation coefficient to execute a coordinate transformation process is decided so that coordinates of the feature point of one of the two images match coordinates of the feature point of the other image, in relation to each pair. Only if an amount of transformation of coordinates satisfies the constraint conditions designated in advance, the coordinate transformation process using the coordinate transformation coefficient is executed in relation to the plurality of pairs of feature points, and coordinates of the feature points after the transformation of one image are compared with coordinates of the corresponding feature points of the other image.
摘要翻译：一种图像搜索装置，其确定输入查询图像和登记的比较目的图像之间的相似度，并且搜索类似于查询图像的图像，基于从两者中选择的特征点，在两个图像中提取多个对应的特征点对图片。确定执行坐标变换处理的坐标变换系数，使得两个图像中的一个图像的特征点的坐标与另一图像的特征点相对于每对匹配。仅在坐标变换量满足预先规定的约束条件的情况下，使用坐标变换系数的坐标变换处理相对于多对特征点进行坐标变换处理，并且在一个图像变换后的特征点的坐标与其他图像的相应特征点的坐标进行比较。

28. 发明授权

US08412730B2 Image search apparatus and method thereof 有权
标题翻译：图像搜索装置及其方法
公开(公告)号：US08412730B2
公开(公告)日：2013-04-02
申请号：US12778953
申请日：2010-05-12
申请人： Hirotaka Shiiyama , Hidetomo Sohma , Koichi Magai , Masahiro Matsushita
发明人： Hirotaka Shiiyama , Hidetomo Sohma , Koichi Magai , Masahiro Matsushita
IPC分类号： G06F17/30
CPC分类号： G06K9/468 , G06K9/6211
摘要： An image search apparatus extracts a symmetric partial image based on acquired pairs of feature points, and divides the partial image at a symmetry axis of the partial image to decide two partial areas, as a first area and a second area based on the tendency of image features in the partial image. In determining the similarity between the query image and a comparison destination image, a coordinate transformation coefficient for a coordinate transformation process is set based on pairs of feature points extracted from the partial area decided as the first area of the two images, the coordinate transformation process using the coordinate transformation coefficient is applied to the pairs of feature points extracted from areas including areas other than the first area of the two images, and coordinates of the pairs of feature points after the coordinate transformation process are compared.
摘要翻译：图像搜索装置基于获取的特征点对提取对称的部分图像，并且在部分图像的对称轴处划分部分图像，以基于图像的趋势来确定两个部分区域作为第一区域和第二区域部分图像中的特征。在确定查询图像和比较目标图像之间的相似度时，基于从被确定为两个图像的第一区域的部分区域提取的特征点对，坐标变换处理来设置坐标变换处理的坐标变换系数将坐标变换系数应用于从包括两个图像的第一区域以外的区域提取的特征点对，并且比较坐标变换处理后的特征点对的坐标。

29. 发明授权

US08270806B2 Information processing apparatus and method of controlling same 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US08270806B2
公开(公告)日：2012-09-18
申请号：US12604058
申请日：2009-10-22
申请人： Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
发明人： Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
IPC分类号： H04N9/80
CPC分类号： H04N5/782 , G06K9/00295 , G06K9/00765
摘要： An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store successive frame images that have been detected by the tracking unit; a splitting unit configured to split the moving image data into a plurality of time intervals; and an extracting unit configured to extract a representative frame image using different evaluation rules.
摘要翻译：一种用于从包括以时间序列排列的多个图像数据的运动图像数据提取更适当的代表性帧图像的信息处理装置，包括：输入单元，被配置为输入运动图像数据; 检测单元，被配置为检测包括与规定图像图案相似的图像的帧图像; 跟踪单元，被配置为检测帧图像，所述帧图像包括类似于所检测帧图像中包含的图像的图像; 存储单元，被配置为存储由跟踪单元检测到的连续帧图像; 分割单元，被配置为将所述运动图像数据分割成多个时间间隔; 以及提取单元，被配置为使用不同的评估规则提取代表性帧图像。

30. 发明授权

US08170379B2 Image processing apparatus and image retrieval method 有权
标题翻译：图像处理装置和图像检索方法
公开(公告)号：US08170379B2
公开(公告)日：2012-05-01
申请号：US12106197
申请日：2008-04-18
申请人： Hirotaka Shiiyama , Masahiro Matsushita , Hidetomo Sohma , Tomomi Takata , Koichi Magai
发明人： Hirotaka Shiiyama , Masahiro Matsushita , Hidetomo Sohma , Tomomi Takata , Koichi Magai
IPC分类号： G06K9/60 , G06K9/46
CPC分类号： G06F17/30256 , G06K9/6203 , G06K2209/29
摘要： A plurality of feature points are extracted from an inputted image, and a feature amount is computed with regard to the feature point thus extracted. A prescribed plurality of alterations, i.e., a rotation, an enlargement, or a reduction, are applied to the inputted image, a plurality of altered feature amounts are estimated with regard to the feature point, and an image is retrieved from among stored images that are stored upon a storage apparatus and that is most similar to the inputted image, in accordance with the plurality of the estimated altered feature amounts.
摘要翻译：从输入图像中提取多个特征点，并且针对由此提取的特征点计算特征量。对输入的图像应用规定的多个变更，即旋转，放大或缩小，针对特征点估计多个改变的特征量，并且从存储的图像中检索图像，存储在存储装置上，并且与输入的图像最相似，根据多个估计的改变的特征量。

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