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71. 发明申请

US20050031161A1 Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal 失效
标题翻译：编码装置和方法，解码装置和方法，数据处理系统，存储介质和信号
公开(公告)号：US20050031161A1
公开(公告)日：2005-02-10
申请号：US10935792
申请日：2004-09-07
申请人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
发明人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
IPC分类号： G09C5/00 , G06T1/00 , H03M7/00 , H04N1/32 , H04N5/781 , H04N5/85 , H04N5/907 , H04N5/913 , H04N19/00 , H04N19/102 , H04N19/134 , H04N19/169 , H04N19/182 , H04N19/189 , H04N19/423 , H04N19/46 , H04N19/467 , H04N19/70 , H04N19/85 , G06K9/00 , G06K9/36
CPC分类号： G06T1/0035 , G06T1/0028 , G06T2201/0051 , G06T2201/0083 , G06T2201/0203 , H04N1/32144 , H04N1/32224 , H04N5/781 , H04N5/85 , H04N5/907 , H04N19/00 , H04N19/46 , H04N2005/91335
摘要： The invention relates to a coding apparatus for embedding second data into first data without deteriorating the first data and a decoding apparatus for decoding coded data into original first data and second data without deteriorating those data. The invention provides a coding apparatus which has a memory for storing at least partial data of first data, and embeds second data into the first data by rearranging, according to the second data, the at least partial data of the first data that is stored in the memory. The invention also provides a coding apparatus for decoding coded data in which second data is embedded and at least partial data of the coded data has been subjected to rearrangement by using one of a plurality of rearrangement patterns. The decoding apparatus calculates correlation between adjacent data for each rearrangement pattern, and decodes the original first data and the second data according to a rearrangement pattern that is determined based on the correlation.
摘要翻译：本发明涉及一种用于将第二数据嵌入第一数据而不使第一数据恶化的编码装置，以及用于将编码数据解码为原始第一数据和第二数据的解码装置，而不会使这些数据恶化。本发明提供了一种编码装置，其具有用于存储第一数据的至少部分数据的存储器，并且通过根据第二数据重新排列存储在第一数据中的第一数据的至少部分数据，将第二数据嵌入到第一数据中记忆。本发明还提供了一种编码装置，用于对其中嵌入第二数据的编码数据进行解码，并且通过使用多个重排模式中的一种来编码数据的至少部分数据已被重新排列。解码装置计算每个重排模式的相邻数据之间的相关性，并且根据基于相关性确定的重排模式对原始第一数据和第二数据进行解码。

72. 发明授权

US06611562B1 Image processing device and image processing method, and computer-readable recorded medium 失效
标题翻译：图像处理装置和图像处理方法以及计算机可读记录介质
公开(公告)号：US06611562B1
公开(公告)日：2003-08-26
申请号：US09600899
申请日：2000-09-22
申请人： Tetsujiro Kondo , Kenji Tanaka
发明人： Tetsujiro Kondo , Kenji Tanaka
IPC分类号： H04N718
CPC分类号： G06T7/223 , G06T7/11 , G06T7/168 , G06T2207/10016
摘要： An information processing apparatus may be for use in dividing an image area to extract objects. Frequency related information generating sections (112, 113) may generate frequency related information related to frequencies of respective pixel values based on pixel values of a plurality of pixels comprising an original image and error information. A representative value deciding section (114) may decide a representative value of a pixel value based on the frequency related information. An accumulating section (115) may accumulate the representative value. A replacing section (116) may replace the pixel values of a plurality of pixels comprising the original image with the representative values accumulated in the accumulated section (115), and may store the replaced representative values in a memory (117) as an outputted image. An error information generating section (118) may generate error information indicative of errors between the pixel values of the outputted image of the replacing section (116) and the pixel values of the original image. A control section 110A may control the respective sections such that the processing of the respective section s may be executed repeatedly until the error may become less than a threshold value. When the operation is ended, the outputted image comprising a plurality of areas whose pixel values are made the same may be stored in the frame memory 117.
摘要翻译：信息处理装置可以用于分割图像区域以提取对象。频率相关信息生成部（112,113）可以基于包括原始图像和错误信息的多个像素的像素值，生成与各像素值的频率有关的频率相关信息。代表值确定部（114）可以基于频率相关信息来决定像素值的代表值。累积部（115）可以累积代表值。替换部分（116）可以用累积部分（115）中的代表值替换包括原始图像的多个像素的像素值，并且可以将替换的代表值存储在存储器（117）中作为输出图像。错误信息生成部（118）可以生成表示替换部（116）的输出图像的像素值与原始图像的像素值之间的误差的误差信息。控制部110A可以控制各个部分，使得可以重复执行各部分s的处理，直到错误可能变得小于阈值。当操作结束时，包括其像素值相同的多个区域的输出图像可以被存储在帧存储器117中。

73. 发明授权

US06546139B1 Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal 失效
标题翻译：编码装置和方法，解码装置和方法，数据处理系统，存储介质和信号
公开(公告)号：US06546139B1
公开(公告)日：2003-04-08
申请号：US09412832
申请日：1999-10-05
申请人： Tetsujiro Kondo , Kenji Tanaka , Yoshinori Watanabe
发明人： Tetsujiro Kondo , Kenji Tanaka , Yoshinori Watanabe
IPC分类号： G06K936
CPC分类号： H04N19/00
摘要： The invention relates to a coding apparatus for embedding second data into first data without deterioration of the first data, and a decoding apparatus for decoding the coded data to the original first data and the second data without deterioration. The invention provides the coding apparatus which includes a memory for storing at least partial data of the first data and embeds the second data into the first data by performing rotation of the at least partial data stored in the memory in accordance with the second data; and provides the decoding apparatus in which at least partial data of the coded data embedded with the second data is rotated and a correlation with respect to peripheral data is calculated, so that the original first data and the second data are decoded in accordance with a rotation amount determined on the basis of the correlation.
摘要翻译：本发明涉及一种用于将第二数据嵌入第一数据而不劣化第一数据的编码装置，以及用于将编码数据解码为原始第一数据和第二数据而不劣化的解码装置。本发明提供一种编码装置，其包括存储器，用于存储第一数据的至少部分数据，并且根据第二数据执行存储在存储器中的至少部分数据的旋转，将第二数据嵌入到第一数据中; 并提供其中嵌入有第二数据的编码数据的至少部分数据旋转并且相对于外围数据的相关性被计算的解码装置，使得原始第一数据和第二数据根据旋转被解码数量根据相关性确定。

74. 发明授权

US08310409B2 Display device and display method 有权
标题翻译：显示设备和显示方式
公开(公告)号：US08310409B2
公开(公告)日：2012-11-13
申请号：US10485635
申请日：2003-06-05
申请人： Tetsujiro Kondo , Yuji Okumura , Tsugihiko Haga , Tetsuya Murakami , Kenji Tanaka
发明人： Tetsujiro Kondo , Yuji Okumura , Tsugihiko Haga , Tetsuya Murakami , Kenji Tanaka
IPC分类号： G09G3/00
CPC分类号： G02B27/06 , G02B27/2235 , G02B27/2285 , G03B21/28 , G03B21/562 , G03B21/606 , G03B21/62 , H04N9/3141 , H04N13/354
摘要： The present invention relates to a display apparatus and a display method that enable multiple users to view high resolution moving images from various viewing points of the users. A light-control screen 25 is rotated, and projectors 211 to 21N irradiate the screen 25 from various directions with light rays corresponding to image data captured from those directions. In this case, when the forward direction of the light-control screen 25 is aligned with the projecting direction of one of the projectors 21n, an image corresponding to light rays emitted from the projector 21n is displayed on the light-control screen 25. The present invention may be applied to a display apparatus for displaying images.
摘要翻译：显示装置和显示方法技术领域本发明涉及能够使多个用户从用户的各个观看点观看高清晰度运动图像的显示装置和显示方法。光控制屏幕25旋转，并且投影仪211至21N用与从这些方向捕获的图像数据对应的光线从各个方向照射屏幕25。在这种情况下，当光控制屏25的向前方向与投影仪21n中的一个的投影方向对齐时，与投影仪21n发出的光线相对应的图像被显示在光控制屏幕25上。本发明可以应用于显示图像的显示装置。

75. 发明授权

US07738711B2 Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal 失效
标题翻译：编码装置和方法，解码装置和方法，数据处理系统，存储介质和信号
公开(公告)号：US07738711B2
公开(公告)日：2010-06-15
申请号：US11134737
申请日：2005-05-20
申请人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
发明人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
IPC分类号： G06K9/36
CPC分类号： G06T1/0035 , G06T1/0028 , G06T2201/0051 , G06T2201/0053 , G06T2201/0061 , G06T2201/0083 , H04N1/32203 , H04N1/32219 , H04N1/32251 , H04N1/32347 , H04N7/08 , H04N19/467 , H04N19/503 , H04N19/593 , H04N19/99
摘要： A coding apparatus for embedding second data into first data without deteriorating the first data includes a memory for storing at least partial data of the first data. An embedding coder embeds the second data into the first data by rearranging, according to the second data, at least partial data of the first data stored in the memory. A decoding apparatus for decoding coded data in to the original first data and the original second data without deteriorating the quality of the data includes a relation calculating unit for calculating a relation between first partial data and second partial data of the coded data. A decoder decodes the coded data into the original first data by moving the first partial data and the second partial data of the coded data based on the relation calculated by the relation calculating unit, and decodes the second data that is embedded in the coded data according to the movement.
摘要翻译：一种用于将第二数据嵌入第一数据而不使第一数据恶化的编码装置包括用于存储第一数据的至少部分数据的存储器。嵌入编码器通过根据第二数据重新排列存储在存储器中的第一数据的至少部分数据来将第二数据嵌入到第一数据中。用于将编码数据解码为原始第一数据和原始第二数据而不降低数据质量的解码装置包括用于计算第一部分数据和编码数据的第二部分数据之间的关系的关系计算单元。解码器基于由关系计算单元计算的关系移动编码数据的第一部分数据和第二部分数据，将编码数据解码为原始第一数据，并根据编码数据中嵌入的第二数据进行解码到运动。

76. 发明授权

US07434943B2 Display apparatus, image processing apparatus and image processing method, imaging apparatus, and program 失效
标题翻译：显示装置，图像处理装置和图像处理方法，成像装置和程序
公开(公告)号：US07434943B2
公开(公告)日：2008-10-14
申请号：US10674090
申请日：2003-09-30
申请人： Tetsujiro Kondo , Yuji Okumura , Tsugihiko Haga , Tetsuya Murakami , Kenji Tanaka
发明人： Tetsujiro Kondo , Yuji Okumura , Tsugihiko Haga , Tetsuya Murakami , Kenji Tanaka
IPC分类号： G03B21/26 , G03B21/14 , G03B21/22 , G03B21/00 , E04H3/10
CPC分类号： G06T15/10 , A63F2300/6661 , A63F2300/6669 , A63F2300/6676 , A63F2300/69 , A63F2300/8023 , G03B21/56 , G03B37/04 , G03B37/06 , G06F1/1601 , G06F3/04815 , G06T15/205 , G09G3/002 , G09G3/003 , G09G2340/0492 , H04N5/2259 , H04N5/23238 , H04N5/2627 , H04N21/21805
摘要： A system and method displays a realistic image that allows a user to readily grasp his/her own positional relationship and also to experience a sense of presence. An outer dome screen is disposed so as to surround a user, and an immersion image such as the scenery of the surroundings of an object is displayed thereon. An inner dome screen is disposed inside the outer dome screen, and it displays a bird's-eye image of the object as perceived by the vision of the user when the object is viewed from a viewpoint of the user. In this case, the user is allowed to readily grasp his/her own positional relationship by the bird's-eye image and is allowed to experience a sense of presence by the immersion image.
摘要翻译：一种系统和方法显示出一种逼真的图像，使得用户能够容易地掌握他/她自己的位置关系，并且还体验到存在感。以围绕使用者的方式设置外圆顶罩，并且在其上显示诸如物体周围的风景的浸没图像。内圆顶屏幕设置在外圆顶屏幕内部，并且当从用户的观点观察对象时，其显示当由用户的视觉感知到的对象的鸟瞰图像。在这种情况下，允许用户通过鸟瞰图容易地掌握他/她自己的位置关系，并且允许用户体验沉浸式图像的存在感。

77. 发明授权

US06965697B1 Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal 失效
标题翻译：编码装置和方法，解码装置和方法，数据处理系统，存储介质和信号
公开(公告)号：US06965697B1
公开(公告)日：2005-11-15
申请号：US09636138
申请日：2000-08-10
申请人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
发明人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
IPC分类号： G06K9/36 , G06T1/00 , H04B1/66 , H04N1/32 , H04N7/26 , H04N7/34 , H04N7/36
CPC分类号： G06T1/0035 , G06T1/0028 , G06T2201/0051 , G06T2201/0053 , G06T2201/0061 , G06T2201/0083 , H04N1/32203 , H04N1/32219 , H04N1/32251 , H04N1/32347 , H04N7/08 , H04N19/467 , H04N19/503 , H04N19/593 , H04N19/99
摘要： A coding apparatus for embedding second data into first data without deteriorating the first data includes a memory for storing at least partial data of the first data. An embedding coder embeds the second data into the first data by rearranging, according to the second data, at least partial data of the first data stored in the memory. A decoding apparatus for decoding coded data into the original first data and the original second data without deteriorating the quality of the data includes a relation calculating unit for calculating a relation between first partial data and second partial data of the coded data. A decoder decodes the coded data into the original first data by moving the first partial data and the second partial data of the coded data based on the relation calculated by the relation calculating unit, and decodes the second data that is embedded in the coded data according to the movement.
摘要翻译：一种用于将第二数据嵌入第一数据而不使第一数据恶化的编码装置包括用于存储第一数据的至少部分数据的存储器。嵌入编码器通过根据第二数据重新排列存储在存储器中的第一数据的至少部分数据来将第二数据嵌入到第一数据中。一种用于将编码数据解码为原始第一数据和原始第二数据而不降低数据质量的解码装置包括用于计算第一部分数据和编码数据的第二部分数据之间的关系的关系计算单元。解码器基于由关系计算单元计算的关系移动编码数据的第一部分数据和第二部分数据，将编码数据解码为原始第一数据，并根据编码数据中嵌入的第二数据进行解码到运动。

78. 发明申请

US20050190989A1 Image processing apparatus and method, and program and recording medium used therewith 有权
标题翻译：图像处理装置和方法，以及与其一起使用的程序和记录介质
公开(公告)号：US20050190989A1
公开(公告)日：2005-09-01
申请号：US11047751
申请日：2005-02-02
申请人： Tetsujiro Kondo , Kenji Tanaka , Tsugihiko Haga
发明人： Tetsujiro Kondo , Kenji Tanaka , Tsugihiko Haga
IPC分类号： G02B15/14 , G02B27/00 , G02B27/01 , G06K9/32 , G06T1/00 , G06T3/00 , G06T15/00 , G06T19/00
CPC分类号： G06T15/20 , G02B27/0093 , G02B27/017 , G02B2027/0127 , G02B2027/0138 , G02B2027/014 , G02B2027/0187
摘要： An image processing apparatus displays a realistic image depending on a user's viewpoint. A sensor control unit 41 detects a user's viewpoint and a point of interest based on signals from various sensors, and outputs the detected viewpoint and point to a depth-of-field adjusting unit. The depth-of-field adjusting unit reads, from the image database, a depth of field set beforehand (or designated each time) and image data of images captured from different positions according to user's viewpoints, and outputs the read depth of field and data to an image combining unit. The image combining unit combines a plurality of image data items output from the depth-of-field adjusting unit and displays a combined image on a display. The present invention is applicable to a television apparatus.
摘要翻译：图像处理装置根据用户的观点显示逼真的图像。传感器控制单元41基于来自各种传感器的信号检测用户的视点和兴趣点，并将检测到的视点和点输出到景深调整单元。场景调整单元从图像数据库中读取根据用户的视点预先（或每次指定的）景深和从不同位置拍摄的图像的图像数据，并输出读取的景深和数据到图像合成单元。图像合成单元组合从景深调整单元输出的多个图像数据项，并在显示器上显示组合图像。本发明可应用于电视机。

79. 发明授权

US06931156B2 Coding apparatus and method, decoding apparatus and method, data processing system, storage medium and signal 失效
标题翻译：编码装置和方法，解码装置和方法，数据处理系统，存储介质和信号
公开(公告)号：US06931156B2
公开(公告)日：2005-08-16
申请号：US10342046
申请日：2003-01-14
申请人： Tetsujiro Kondo , Kenji Tanaka , Yoshinori Watanabe
发明人： Tetsujiro Kondo , Kenji Tanaka , Yoshinori Watanabe
IPC分类号： G09C5/00 , H04N1/387 , H04N7/08 , H04N7/081 , H04N19/00 , H04N19/423 , H04N19/467 , H04N19/70 , H04N19/85 , G06K9/36
CPC分类号： H04N19/00
摘要： The invention relates to a coding apparatus for embedding second data into first data without deterioration of the first data, and a decoding apparatus for decoding the coded data to the original first data and the second data without deterioration. The invention provides the coding apparatus which includes a memory for storing at least partial data of the first data and embeds the second data into the first data by performing rotation of the at least partial data stored in the memory in accordance with the second data; and provides the decoding apparatus in which at least partial data of the coded data embedded with the second data is rotated and a correlation with respect to peripheral data is calculated, so that the original first data and the second data are decoded in accordance with a rotation amount determined on the basis of the correlation.
摘要翻译：本发明涉及一种用于将第二数据嵌入第一数据而不劣化第一数据的编码装置，以及用于将编码数据解码为原始第一数据和第二数据而不劣化的解码装置。本发明提供一种编码装置，其包括存储器，用于存储第一数据的至少部分数据，并且根据第二数据执行存储在存储器中的至少部分数据的旋转，将第二数据嵌入到第一数据中; 并提供其中嵌入有第二数据的编码数据的至少部分数据旋转并且相对于外围数据的相关性被计算的解码装置，使得原始第一数据和第二数据根据旋转被解码数量根据相关性确定。

80. 发明申请

US20050078053A1 Image-displaying apparatus and method for obtaining pixel data therefor 有权
标题翻译：用于获得其像素数据的图像显示装置和方法
公开(公告)号：US20050078053A1
公开(公告)日：2005-04-14
申请号：US10921571
申请日：2004-08-19
申请人： Tetsujiro Kondo , Tsugihiko Haga , Kenji Tanaka
发明人： Tetsujiro Kondo , Tsugihiko Haga , Kenji Tanaka
IPC分类号： G06T1/00 , G09G5/00 , H04N5/66 , H04N5/74 , H04N13/00 , G06T15/00
CPC分类号： G06T15/10 , H04N13/279 , H04N13/289 , H04N13/366
摘要： A receiver measures strength of magnetic field generated by a transmitter and supplies it to a computer. The computer detects a viewpoint of a viewer based on the strength. The computer sets each pixel-displaying element arranged on the display portion of image display as a subject pixel-displaying element in turn. The computer obtains set pixel data from multiple items of pixel data constituting image data of one screen as pixel data corresponding to the subject pixel-displaying element. The image data has been obtained by a camera arranged for a position on an imaged plane corresponding to the split area in the display portion including the subject pixel-displaying element and stored in data storage. The set pixel data corresponds to a beam of light irradiated from the object along a straight line connecting the viewpoint and the subject pixel-displaying element. The computer supplies the set pixel data to a display.
摘要翻译：接收器测量由发射器产生的磁场的强度并将其提供给计算机。计算机基于强度来检测观众的观点。计算机依次将设置在图像显示器的显示部分上的每个像素显示元件设置为对象像素显示元件。计算机从构成一个屏幕的图像数据的多个像素数据项中获取设置的像素数据作为对象像素显示元件的像素数据。图像数据已经通过布置在与包括被摄体像素显示元件的显示部分中的分割区域相对应的成像平面上的位置并被存储在数据存储器中的相机来获得。所设置的像素数据对应于沿着连接视点的直线和被摄体像素显示元件从物体照射的光束。计算机将设置的像素数据提供给显示器。

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