公开(公告)号：US07199798B1

公开(公告)日：2007-04-03

申请号：US09890168

申请日：2000-01-20

申请人： Tomio Echigo ,  Masato Kurokawa ,  Junji Maeda ,  Alberto Tomita

发明人： Tomio Echigo ,  Masato Kurokawa ,  Junji Maeda ,  Alberto Tomita

IPC分类号： G06T13/00 ,  G03B19/18

CPC分类号： G06T7/20 ,  G06F17/30259 ,  G06F17/3079 ,  G06F17/30805 ,  G06F17/30811 ,  G06K9/00342 ,  G06K9/00711 ,  G06T2207/30221 ,  G06T2207/30241

摘要： An object of the present invention is to provide a description method for efficiently representing contents of motion picture with a small data volume. The organization of the present invention (1) represents a trajectory of how each object has moved over time by using reference plane representing position information of each object, (2) sets a description unit based on a type of action of each object by using changes in shape of each object, (3) has actions of each object represented as each behavioral section, and (4) comprises a description facility capable of reading and interpreting definition of an object dependent on video contents, definition of classes of actions, and definition of interpretation of a scene by interaction of plural objects.

摘要翻译： 本发明的目的是提供一种用于有效地表示具有小数据量的电影内容的描述方法。 本发明的组织（1）表示通过使用表示每个对象的位置信息的参考平面，每个对象随时间移动的轨迹，（2）通过使用变化来设置基于每个对象的动作类型的描述单元 在每个对象的形状中，（3）具有表示为每个行为部分的每个对象的动作，以及（4）包括能够读取和解释依赖于视频内容的对象的定义，动作类别的定义和定义 通过多个对象的交互来解释场景。

公开(公告)号：US06606412B1

公开(公告)日：2003-08-12

申请号：US09384743

申请日：1999-08-27

申请人： Tomio Echigo ,  Junji Maeda ,  Hiroki Nakano

发明人： Tomio Echigo ,  Junji Maeda ,  Hiroki Nakano

IPC分类号： G06K962

CPC分类号： G06K9/4647 ,  G06K9/00342 ,  G06K9/4619 ,  G06T7/20

摘要： The invention provides a method for classifying the motion of an object such as a human being in a moving picture. A template is prepared in advance, which includes the Gabor wavelet expansion coefficients of an object image in a plurality of frames of a video image sequence representing each of a plurality of different reference motions of an object in a moving picture. Then, processing is performed to obtain the Gabor wavelet expansion coefficients of an object image in a plurality of frames of a video image sequence representing an unknown motion of the object. Matching factors are calculated based on the expansion coefficients for the unknown motion and the expansion coefficients for the reference motions in the template, and finally the unknown motion is classified based on the matching factors.

摘要翻译： 本发明提供了一种用于对诸如人的物体在运动图像中的运动进行分类的方法。 预先准备模板，其包括表示运动图像中的对象的多个不同参考运动中的每一个的视频图像序列中的对象图像的Gabor小波展开系数。 然后，进行处理，以获得代表对象的未知运动的视频图像序列的多个帧中的对象图像的Gabor小波展开系数。 基于未知运动的扩展系数和模板中参考运动的扩展系数计算匹配因子，最后基于匹配因子对未知运动进行分类。

公开(公告)号：US5960119A

公开(公告)日：1999-09-28

申请号：US697657

申请日：1996-08-28

申请人： Tomio Echigo ,  Junji Maeda ,  Jung-Kook Hong ,  Mikihiro Ioka

发明人： Tomio Echigo ,  Junji Maeda ,  Jung-Kook Hong ,  Mikihiro Ioka

IPC分类号： H04N11/04 ,  G06T9/00 ,  H03M7/30 ,  H04N1/41 ,  H04N7/28 ,  H04N7/34 ,  H04N1/419 ,  G06K9/36 ,  H04N1/415 ,  H04N1/417

CPC分类号： H04N19/593 ,  H04N19/94 ,  H04N19/96

摘要： Edge information sensitive to a visual characteristic is efficiently stored, block artifacts are reduced, and highly efficient compression is accomplished by an image compressing method. The system encodes a digital image and includes: an image input for inputting the digital image; a segmenter for segmenting the digital image into a plurality of primitive regions and computing parameters about the luminance and chrominances of the primitive region for each the primitive region; a first merger for merging the plurality of primitive regions to generate first-order block candidates and classifying each of the first-order block candidates into any of a plurality of predetermined patterns; a first clusterer for clustering, among the first-order block candidates belonging to the same classification, the first-order block candidates, where the parameters about the luminance and chrominances of the primitive regions thereof can be approximated with linear transformation, as a first-order block, and representing a transformation coefficient of the linear transformation with a parameter; a second merger for merging a plurality of the first-order blocks to generate second-order block candidates and classifying the second-order block candidate in accordance with the pattern of each the first-order blocks of the second-order block candidate; a second clusterer for clustering, among the second-order block candidates belonging to the same classification, the second-order block candidates, where the transformation coefficients of the first-order blocks thereof can be approximated with linear transformation, as a second-order block, and representing a transformation coefficient of the linear transformation with a parameter; a controller for recursively executing the clustering of the block candidates while raising the order of the block in sequence until the clustering of the blocks becomes impossible; and an encoder for encoding the parameters of the coexisting multi-order blocks.

公开(公告)号：US5915046A

公开(公告)日：1999-06-22

申请号：US706550

申请日：1996-09-06

申请人： Tomio Echigo ,  Junji Maeda ,  Jung-Kook Hong ,  Mikihiro Ioka

发明人： Tomio Echigo ,  Junji Maeda ,  Jung-Kook Hong ,  Mikihiro Ioka

IPC分类号： H04N11/04 ,  G06T9/00 ,  H03M7/30 ,  H04N1/41 ,  H04N19/00 ,  H04N19/102 ,  H04N19/17 ,  H04N19/196 ,  H04N19/20 ,  H04N19/21 ,  H04N19/36 ,  H04N19/423 ,  H04N19/50 ,  H04N19/94 ,  H04N19/96 ,  G06K9/36 ,  H04N1/40 ,  H04N1/415

CPC分类号： G06T9/001 ,  H04N1/41

摘要： An encoding method is provided with which users can select picture quality and a quantity of data in multiple stages and with which an image of higher picture quality can be regenerated by scalable selection, i.e., by further adding data to compressed data that can be decoded. Image data is compressed using: means (62) for segmenting an original image into a plurality of object regions where each region pixels all correlate with one another and for determining a hierarchical structure of the object regions; means (63) for approximating each of the object regions with at least one polygonal surface so that errors of a intensity of luminance and chrominances in each the pixel are less than a predetermined threshold value; means (64) for obtaining residual images by subtracting the approximated image from the original image or by subtracting a decompressed image of a compressed nth-order residual image from the original nth-order residual image; means (65) for compressing the nth-order residual image (n.gtoreq.1) by encoding; means (66) for storing the approximated image and the coded nth-order residual image; and means (67) for decompressing the compressed nth-order residual image from the nth-order residual image.

摘要翻译： 提供了一种编码方法，用户可以通过该方法选择图像质量和多级数据量，并且可以通过可缩放选择（即，通过进一步向可解码的压缩数据添加数据）来再现更高图像质量的图像。 图像数据被压缩使用：用于将原始图像分割成多个对象区域的装置（62），其中每个区域像素都彼此相关并且用于确定对象区域的分层结构; 用于用至少一个多边形表面近似每个对象区域的装置（63），使得每个像素中的亮度和色度的误差小于预定阈值; 用于通过从原始图像中减去近似图像或从原始n阶残差图像中减去压缩的第n级残差图像的解压缩图像来获得残差图像的装置（64） 用于通过编码压缩第n级残差图像（n> / = 1）的装置（65） 用于存储近似图像和编码的n阶残差图像的装置（66）; 以及用于从第n级残差图像解压缩压缩的n阶残差图像的装置（67）。

公开(公告)号：US07450737B2

公开(公告)日：2008-11-11

申请号：US11640473

申请日：2006-12-15

申请人： Hiroshi Ishikawa ,  Junji Maeda ,  Hiroki Nakano

发明人： Hiroshi Ishikawa ,  Junji Maeda ,  Hiroki Nakano

IPC分类号： G06K9/00

CPC分类号： G06K9/00241

摘要： A head detecting apparatus, including a foreground extraction section for extracting a foreground region in which a person is captured from an input image; a first main axis computing section which includes a first moment computing section for computing a moment around a center of gravity of the foreground region and calculating a main axis of the foreground region based on the moment around the center of gravity of the foreground region; a head computing section for computing a head region included in the foreground region as a part thereof based on the main axis of the foreground region and a shape of the foreground region; and an ellipse determining section for determining an ellipse to be applied to a person's head based on a shape of the head region.

摘要翻译： 一种头部检测装置，包括用于从输入图像中提取人物被捕获的前景区域的前景提取部分; 第一主轴计算部分，其包括用于计算围绕前景区域的重心的力矩的第一力矩计算部分，并且基于围绕前景区域的重心的力矩计算前景区域的主轴; 头部计算部分，用于基于前景区域的主轴和前景区域的形状来计算包括在前景区域中的头部区域作为其一部分; 以及椭圆确定部分，用于基于头部区域的形状来确定要应用于人的头部的椭圆。

公开(公告)号：US07246041B2

公开(公告)日：2007-07-17

申请号：US11173062

申请日：2005-07-01

申请人： Kentaro Fukuda ,  Hironobu Takagi ,  Junji Maeda ,  Chieko Asakawa

发明人： Kentaro Fukuda ,  Hironobu Takagi ,  Junji Maeda ,  Chieko Asakawa

IPC分类号： G06F15/00

CPC分类号： G06F17/3089 ,  H04L67/20

摘要： Provides evaluating programs that enable problems to be identified in a manner that reflects actual conditions for an evaluation of contents of interest. In an example embodiment, there is provided a program for evaluating contents of interest that causes a computer to implement the functions of: performing a primary evaluation of contents of interest on the basis of one evaluation criterion; performing a primary evaluation of the contents of interest on the basis of another evaluation criterion; and performing a secondary evaluation of the contents of interest on the basis of a plurality of the first evaluations.

摘要翻译： 提供评估方案，使问题能够以反映感兴趣内容评估的实际条件的方式来确定。 在一个示例性实施例中，提供了一种用于评估感兴趣的内容的程序，其使得计算机实现以下功能：基于一个评估标准对感兴趣的内容进行初步评估; 在另一个评估标准的基础上对感兴趣的内容进行初步评估; 以及基于多个所述第一评估对所述感兴趣的内容进行二次评估。

公开(公告)号：US20070138286A1

公开(公告)日：2007-06-21

申请号：US11611733

申请日：2006-12-15

申请人： Koichi Kamijoh ,  Noboru Kamijoh ,  Junji Maeda ,  Masaharu Sakamoto

发明人： Koichi Kamijoh ,  Noboru Kamijoh ,  Junji Maeda ,  Masaharu Sakamoto

IPC分类号： G06K7/00 ,  G06K7/10

CPC分类号： G06K19/06037 ,  G06K7/14 ,  G06K2019/06225

摘要： A method for extracting invisible information from an object in which visible information overlaps with at least part of invisible information formed in stealth ink. The method includes the steps of: irradiating the object with light for making the stealth ink luminous; receiving reflected light from the object; extracting image information from the received reflected light; splitting the image information into a plurality of pieces of color-channel information; obtaining a correlation function between the pixel values of at least two color-channel information selected from the plurality of pieces of color-channel information; reducing a visible information component of selected one of the plurality of pieces of color-channel information to thereby interpolate the color-channel information; and extracting invisible information from the interpolated one piece of color-channel information.

摘要翻译： 一种用于从可见信息与隐形墨水中形成的至少一部分不可见信息重叠的对象提取不可见信息的方法。 该方法包括以下步骤：用光照射物体以使隐形墨水发光; 从物体接收反射光; 从所接收的反射光中提取图像信息; 将图像信息分割成多条彩色信道信息; 获得从所述多个彩色信道信息中选择的至少两个颜色信道信息的像素值之间的相关函数; 减少所述多个颜色信道信息中的所选择的一个的可视信息分量，从而内插所述颜色信道信息; 以及从内插的一条彩色信道信息中提取不可见信息。

公开(公告)号：US07085999B2

公开(公告)日：2006-08-01

申请号：US09741269

申请日：2000-12-19

申请人： Junji Maeda ,  Makoto Kobayashi ,  Shinichi Torihara

发明人： Junji Maeda ,  Makoto Kobayashi ,  Shinichi Torihara

IPC分类号： G06N3/00

CPC分类号： G06F17/30905

摘要： The present invention provides a means to display the contents of a document using a selected display condition, while preserving the layout of the document. It provides an information processing system comprising: a web browser for displaying a document having a predetermined layout; and a display controller for controlling a method used by the web browser to display the document. The display controller includes: a layout structure analyzer for analyzing the structure of the layout for the document; a region arrangement determiner for dividing a web page under a desired display condition, whereby the contents of the page are displayed in order to display the document in accordance with regions that are allocated and that reflect the structure of the document layout obtained by the layout structure analyzer; and an intra-region contents determiner for determining which contents of the document are to be displayed inside each of the allocated regions that are determined by the region arrangement determiner.

摘要翻译： 本发明提供了一种在保留文档的布局的同时使用所选择的显示条件来显示文档的内容的装置。 它提供一种信息处理系统，包括：用于显示具有预定布局的文档的网络浏览器; 以及显示控制器，用于控制web浏览器使用的方法来显示文档。 显示控制器包括：用于分析文档布局结构的布局结构分析器; 区域布置确定器，用于在期望的显示条件下划分网页，由此显示页面的内容以便根据分配的区域显示文档，并且反映由布局结构获得的文档布局的结构 分析仪; 以及区域内内容确定器，用于确定在由区域排列确定器确定的每个分配区域内显示文档的哪个内容。

公开(公告)号：US4563690A

公开(公告)日：1986-01-07

申请号：US716379

申请日：1985-03-26

申请人： Hiroshi Tomita ,  Junji Maeda ,  Michio Kunimitsu

发明人： Hiroshi Tomita ,  Junji Maeda ,  Michio Kunimitsu

IPC分类号： B41J15/06 ,  B41J13/10

CPC分类号： B41J15/06

摘要： A thermal printer of the present invention is basically constructed to use roll form printing paper, but able to use also fan-fold form printing paper by mounting to a casing; a guide shaft for fan-fold form printing paper instead of a roll for roll form printing paper; and a guide unit for fan-fold form printing paper, provided with side plates for regulating both side edges of fan-fold printing paper and with a press plate for restricting the upper surface of the same, and mounted to the casing in condition of being connected to an opening between the casing and the rear end of a cover for the casing.The thermal printer of the present invention has a pair of reel plates to which the roll for roll form printing paper or the guide shaft for fan-fold form printing paper are mounted having larger diameter than the roll for roll form printing paper prior to use or guide shaft for fan-fold form printing paper, so that roll form or fan-fold form printing paper, when in use, is free from the skew, thereby enabling accurate and reliable paper feeding.

摘要翻译： 本发明的热敏打印机基本上构造成使用卷筒纸印刷纸，但是也可以通过安装到壳体上而使用扇形印刷纸; 用于扇形折纸的导向轴，而不是用于卷筒纸打印纸的卷; 以及用于扇形打印纸的引导单元，其具有用于调节扇形打印纸的两个侧边的侧板和用于限制扇形打印纸的上表面的压板，并且在下述情况下安装到壳体 连接到壳体和壳体的盖的后端之间的开口。 本发明的热敏打印机具有一对卷盘，在使用之前，安装辊卷成形纸的卷或用于扇形折页的打印纸的导轴的直径大于卷筒纸打印纸的卷径; 导向轴用于扇形打印纸，使卷筒形式或扇形折叠成打印纸，使用时无偏斜，从而实现精确可靠的送纸。

公开(公告)号：US07600185B2

公开(公告)日：2009-10-06

申请号：US10807983

申请日：2004-03-24

申请人： Chieko Asakawa ,  Kentaro Fukuda ,  Junji Maeda ,  Hironobu Takagi

发明人： Chieko Asakawa ,  Kentaro Fukuda ,  Junji Maeda ,  Hironobu Takagi

IPC分类号： G06F17/00

CPC分类号： G06F17/30905

摘要： Digest screen display content deciding means selects display elements belonging to respective regions of a document based on display priorities of the display elements, which are obtained by digest screen display priority information creating means, and decides selected display elements as display content of a digest screen under a condition where a total display area does not exceed a required display area. A merging relationship among the regions is set based on layout information for the regions, created by digest screen region layout information creating means. Display content deciding means decides the display content of a detail screen based on the merging relationship among the regions, and creates a digest of the detail screen based on control information created by control information creating means. Moreover, digest screen display content changing means changes the display content of the digest screen in response to an operation of a user.

摘要翻译： 摘要画面显示内容决定单元根据由摘要画面显示优先级信息生成单元获得的显示要素的显示优先级，选择属于文档的各个区域的显示要素，并将选择的显示要素判定为摘要画面的显示内容 总显示区域不超过所需显示区域的条件。 基于由摘要画面区域布局信息生成单元生成的区域的布局信息来设定区域之间的合并关系。 显示内容决定单元基于区域之间的合并关系来决定详细画面的显示内容，并且基于由控制信息生成单元创建的控制信息来创建详细画面的摘要。 此外，摘要画面显示内容改变装置响应于用户的操作来改变摘要画面的显示内容。