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公开(公告)号：US20080175441A1
公开(公告)日：2008-07-24
申请号：US12041247
申请日：2008-03-03
IPC分类号： G06K9/00
CPC分类号： A63B69/3614 , A63B24/0003 , A63B69/36 , A63B2220/806 , G06T7/20 , G06T2207/30221 , G06T2207/30241 , G09B19/0038
摘要： An image analysis method for analyzing the motion of an object by using the time-series image data. The method comprises inputting time-series image data, generating time-series object image data by extracting an object region from the time-series image data, and analyzing the motion of the object from the time-series object image data.
摘要翻译： 一种用于通过使用时间序列图像数据来分析对象的运动的图像分析方法。 该方法包括输入时间序列图像数据，通过从时间序列图像数据中提取对象区域来生成时间序列对象图像数据，并根据时间序列对象图像数据分析对象的运动。
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公开(公告)号：USRE40079E1
公开(公告)日：2008-02-19
申请号：US10986574
申请日：2004-11-12
申请人： Noboru Yamaguchi , Toshiaki Watanabe , Takashi Ida
发明人： Noboru Yamaguchi , Toshiaki Watanabe , Takashi Ida
CPC分类号： G06T3/40 , G06T3/4084 , H04N19/124 , H04N19/129 , H04N19/132 , H04N19/146 , H04N19/152 , H04N19/159 , H04N19/176 , H04N19/18 , H04N19/187 , H04N19/196 , H04N19/30 , H04N19/36 , H04N19/46 , H04N19/48 , H04N19/61 , H04N19/619
摘要： An encoding apparatus includes an encoder for encoding an alpha-map signal for discriminating a background from an object of an input picture in motion compensation prediction (MV)+transform encoding which uses MV in a domain of each of N×N transform coefficients (n), a transform circuit for transforming Pf into n in accordance with the alpha-map signal, an inverse transform circuit for reconstructing Pf by inversely transforming n in accordance with the alpha-map signal, a selector for obtaining a motion compensation prediction value (p) in the mth layer (m=2 to M) by switching p in the mth layer and p in the (m−1)th layer for each n, the selector selecting p in the mth layer for n by which a quantized output (Q) in the (m−1)th layer is 0 and selecting p in the (m−1)th layer for n by which Q=1 or more, an adder for calculating a difference df between a prediction error signal in the mth layer and a dequantized output in the (m−1)th layer, and an encoder for encoding and outputting the quantized signal of df. This encoding apparatus realizes SNR scalability in M layers.
摘要翻译： 编码装置包括编码器，用于对运动补偿预测（MV）+变换编码中的每个N×N变换系数（n）的MV使用的MV进行编码，用于区分来自输入图像的对象的背景的阿尔法 - 用于根据阿尔法 - 映射信号将Pf变换为n的变换电路，用于通过根据阿尔法 - 映射信号逆变换n来重建Pf的逆变换电路，用于获得运动补偿预测值（p）的选择器 通过在第m层切换第m层（m = 2至M），并且对于每个n，在第（m-1）层中选择p，选择器选择在第m层中的n，其中量化输出（Q） 在第（m-1）层为0并且在第（m-1）层中选择p为Q = 1以上的n的加法器，用于计算第m层中的预测误差信号与 第（m-1）层中的去量化输出和用于编码和输出的编码器 df的量化信号。 该编码装置实现M层中的SNR可伸缩性。
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公开(公告)号：US07330194B2
公开(公告)日：2008-02-12
申请号：US11274116
申请日：2005-11-16
IPC分类号： G09G5/00
摘要： A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining a criteria original image and a criteria reference alpha image from the original images and the reference alpha images, determining a deformation parameter by deforming the criteria reference alpha image to correspond to the criteria original image, and deforming remaining ones of the reference alpha images according to the determined deformation parameter to generate output alpha images corresponding to the original images.
摘要翻译： 视频对象剪辑方法包括在存储单元中存储每个包括要剪辑的视频对象的原始图像和表示准备的对象的参考alpha图像，从原始图像确定标准原始图像和准则参考alpha图像，以及参考alpha 图像，通过使标准参考α图像变形以对应于标准原始图像来确定变形参数，以及根据确定的变形参数使剩余的参考α图像变形，以生成对应于原始图像的输出α图像。
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公开(公告)号：US07304650B2
公开(公告)日：2007-12-04
申请号：US11282612
申请日：2005-11-21
IPC分类号： G09G5/00
摘要： A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining a criteria original image and a criteria reference alpha image from the original images and the reference alpha images, determining a deformation parameter by deforming the criteria reference alpha image to correspond to the criteria original image, and deforming remaining ones of the reference alpha images according to the determined deformation parameter to generate output alpha images corresponding to the original images.
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公开(公告)号：US20060290226A1
公开(公告)日：2006-12-28
申请号：US10555413
申请日：2004-06-18
申请人： Takanori Ohkawa , Takashi Ida , Osamu Kodaira
发明人： Takanori Ohkawa , Takashi Ida , Osamu Kodaira
摘要： An object of the present invention is to provide a stepping motor capable of reducing the number of components and the number of assembling steps, and its manufacturing method. In order to achieve the object, a stepping motor (1) according to the present invention is constructed to include a bobbin (22) which integrally holds a yoke (2) and a connector housing (26) which is disposed at one end portion in an axial direction of the bobbin (22) and integrally holds a pin (25) for connecting a coil (23) wound around the bobbin (22) to an external conductor, and to integrally form the bobbin (22) and the connector housing (26) of a resin.
摘要翻译： 本发明的目的是提供一种能够减少部件数量和组装步骤数量的步进电动机及其制造方法。 为了实现该目的，根据本发明的步进电机（1）被构造成包括一体地保持磁轭（2）的线轴（22）和设置在一个端部处的连接器壳体（26） （22）的轴向并且一体地保持用于将缠绕在线轴（22）上的线圈（23）连接到外部导体的销（25），并且一体地形成线轴（22）和连接器壳体（ 26）树脂。
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公开(公告)号：US20060221090A1
公开(公告)日：2006-10-05
申请号：US11374981
申请日：2006-03-15
申请人： Hidenori Takeshima , Takashi Ida
发明人： Hidenori Takeshima , Takashi Ida
IPC分类号： G09G5/00
CPC分类号： G06T7/11 , G06T7/194 , G06T2207/20132
摘要： Image processing method includes acquiring image including object and background, acquiring initial region including object region containing object and background region containing background, setting target region including initial region in image, setting local region containing pixel of interest, calculating local object reliability indicating a degree that pixel of interest seems to belong to object region and local background reliability indicating degree that pixel of interest seems to belong to background region by using information of luminance or color of local object region and information of luminance or color of local background region, respectively, local object region including object region and local region and local background region including background region and local region, deciding that pixel of interest belongs to one of object region and background region, based on local object reliability and local background reliability, and outputting region information representing one of object region and background region.
摘要翻译： 图像处理方法包括获取包括对象和背景的图像，获取包含对象区域的包含对象的初始区域和包含背景的背景区域，设置包括图像中初始区域的目标区域，设置包含感兴趣像素的局部区域，计算局部对象可靠度， 感兴趣的像素似乎属于对象区域和局部背景可靠性，通过使用局部对象区域的亮度或颜色的信息以及局部背景区域的亮度或颜色的信息，局部的本地区域的局部 包括对象区域和局部区域的对象区域和包括背景区域和局部区域的局部背景区域，基于本地对象的可靠性和本地背景可靠性，将感兴趣的像素决定为对象区域和背景区域中的一个，并输出区域信息repr 考虑对象区域和背景区域之一。
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公开(公告)号：US20060204112A1
公开(公告)日：2006-09-14
申请号：US11432434
申请日：2006-05-12
CPC分类号： G06T3/4023 , G06T3/40 , H04N19/20 , H04N19/29 , H04N19/59
摘要： A video encoding apparatus is provided with a resolution converting section, an encoding section, and a transmitting section. The resolution converting section enlarges or reduces a binary picture which represents the shape of an object. The encoding section encodes a binary picture reduced by the resolution converting section. The reduction ratio used by the resolution converting section is encoded, and the transmitting section transmits this encoded reduction ratio along with encoded data on the binary picture. The amount of encoded data produced from the encoding section is controlled by changing the enlargement/reduction ratio used by the resolution converting section.
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公开(公告)号：US07050070B2
公开(公告)日：2006-05-23
申请号：US10610563
申请日：2003-07-02
IPC分类号： G09G5/00
CPC分类号： H04N1/387 , G06T11/60 , G06T15/503 , H04N1/6011
摘要： An image editing method comprises storing original images, storing alpha masks corresponding to the original images, respectively, superposing in turn object images that are extracted from the original images by the alpha masks, to display a composite image on a first display region of a display screen, modifying selectively the alpha masks on a second display region of the display screen to modify the composite image as necessary, and displaying the composite image reflecting modification of at least one of the alpha masks on the second display region.
摘要翻译： 图像编辑方法包括存储原始图像，分别存储与原始图像相对应的α掩模，依次叠加由原始图像从阿尔法蒙版提取的对象图像，以在显示器的第一显示区域上显示合成图像 选择性地修改显示屏幕的第二显示区域上的阿尔法掩模，以便根据需要修改合成图像，并且在第二显示区域上显示反映修饰的至少一个阿尔法蒙版的合成图像。
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公开(公告)号：US20060071944A1
公开(公告)日：2006-04-06
申请号：US11283819
申请日：2005-11-22
IPC分类号： G09G5/00
摘要： A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining a criteria original image and a criteria reference alpha image from the original images and the reference alpha images, determining a deformation parameter by deforming the criteria reference alpha image to correspond to the criteria original image, and deforming remaining ones of the reference alpha images according to the determined deformation parameter to generate output alpha images corresponding to the original images.
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公开(公告)号：US20060066636A1
公开(公告)日：2006-03-30
申请号：US11281362
申请日：2005-11-18
IPC分类号： G09G5/00
摘要： A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining a criteria original image and a criteria reference alpha image from the original images and the reference alpha images, determining a deformation parameter by deforming the criteria reference alpha image to correspond to the criteria original image, and deforming remaining ones of the reference alpha images according to the determined deformation parameter to generate output alpha images corresponding to the original images.
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