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1. 发明授权

US08265374B2 Image processing apparatus, image processing method, and program and recording medium used therewith 失效
标题翻译：图像处理装置，图像处理方法以及与其一起使用的程序和记录介质
公开(公告)号：US08265374B2
公开(公告)日：2012-09-11
申请号：US11405476
申请日：2006-04-18
申请人： Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Kenji Tanaka
发明人： Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Kenji Tanaka
IPC分类号： G06T15/20
CPC分类号： G06T15/20
摘要： An image processing apparatus acquires and transforms first plane image data representing a space having a depth. The apparatus includes a vanishing point estimating unit for estimating a vanishing point of the first plane image data, an angle-of-view estimating unit for estimating an angle of view of the first plane image data, and an image generating unit for generating, on the basis of the vanishing point estimated by the vanishing point estimating unit and the angle of view estimated by the angle-of-view estimating unit, second plane image data corresponding to a case in which the first plane image data is projected onto a portion corresponding to the angle of view on a curved surface of a cylinder having a predetermined radius by using, as a reference point, a position being the center of the cylinder and being equal in height to the vanishing point.
摘要翻译：图像处理装置获取并变换表示具有深度的空间的第一平面图像数据。该装置包括用于估计第一平面图像数据的消失点的消失点估计单元，用于估计第一平面图像数据的视角的视角估计单元和用于生成第一平面图像数据的图像生成单元由消失点估计单元估计的消失点的基数和由角度估计单元估计的视角，对应于第一平面图像数据被投影到对应部分的情况的第二平面图像数据使用作为基准点的作为圆筒中心的位置并且与消失点的高度相等的具有预定半径的圆柱体的曲面上的视角。

2. 发明授权

US08248512B2 Image-capturing apparatus, image-capturing method, display apparatus, and display method 失效
标题翻译：图像捕获装置，图像捕获方法，显示装置和显示方法
公开(公告)号：US08248512B2
公开(公告)日：2012-08-21
申请号：US12483371
申请日：2009-06-12
申请人： Tetsujiro Kondo , Kenji Tanaka
发明人： Tetsujiro Kondo , Kenji Tanaka
IPC分类号： H04N5/225 , H04N13/04 , G02B27/22
CPC分类号： G02B27/2214 , G02B27/2235 , H04N13/189 , H04N13/194 , H04N13/225 , H04N13/229 , H04N13/232 , H04N13/243 , H04N13/305 , H04N13/307 , H04N13/31 , H04N13/363
摘要： The present invention provides full-parallax images having high spatial resolution in real time. An image-capturing optical unit (21) includes a plurality of prismatic mirrors (41) which rotate at a predetermined period. The side surface of each of the prismatic mirrors (41) reflects a light beam from an object. A camera receives the light beam from the object reflected by the prismatic mirrors (41) in order to capture an image of the object. On the other hand, a display optical unit (32) includes a plurality of prismatic mirrors (51) which rotate in phase with the prismatic mirrors (41) at the same period. A projector emits a light beam corresponding to the image of the object captured by the camera, and such a light beam is reflected by the prismatic mirrors (51). A user may view an image corresponding to the light beam reflected by the prismatic mirrors (51). The present invention, for example, can be applied to an image-capturing apparatus for capturing an image, and a display apparatus for displaying the image captured by the image-capturing apparatus.
摘要翻译：本发明实时提供具有高空间分辨率的全视差图像。图像捕获光学单元（21）包括以预定周期旋转的多个棱镜（41）。每个棱镜反射镜（41）的侧表面反射来自物体的光束。照相机接收来自棱柱镜（41）反射的物体的光束，以便拍摄物体的图像。另一方面，显示光学单元（32）包括在相同周期与棱镜镜（41）同相旋转的多个棱镜镜（51）。投影仪发射对应于由照相机拍摄的物体的图像的光束，并且这样的光束被棱镜镜（51）反射。用户可以观看与由棱镜镜（51）反射的光束相对应的图像。例如，本发明可以应用于用于捕获图像的图像捕获装置和用于显示由图像捕获装置捕获的图像的显示装置。

3. 发明授权

US07980704B2 Audiovisual system including wall-integrated audiovisual capabilities 失效
标题翻译：视听系统，包括墙上集成的视听功能
公开(公告)号：US07980704B2
公开(公告)日：2011-07-19
申请号：US12066663
申请日：2006-09-14
申请人： Tetsujiro Kondo , Tetsushi Kokubo , Yasushi Tatehira , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Akihiko Arimitsu , Junichi Shima , Tsugihiko Haga , Nobuyuki Nakamura
发明人： Tetsujiro Kondo , Tetsushi Kokubo , Yasushi Tatehira , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Akihiko Arimitsu , Junichi Shima , Tsugihiko Haga , Nobuyuki Nakamura
IPC分类号： G03B21/14 , G03B21/00
CPC分类号： G03B21/14 , G03B21/10 , G03B37/04 , G06F3/0425 , G09F19/18 , G09F19/22 , G09F27/00 , H04N9/3141 , H04N9/3147
摘要： There is a need for being able to excellently audiovisually receive contents without disordering a room atmosphere. An audiovisual room 1 is provided with one wall including an inner wall 2 and an outer wall 3. Part or all of the inner wall 2 forms a rear-projection screen 6C or a diaphragm (speaker unit) 6A. Equipment such as a projector 10 and an amplifier is placed in a space between the inner wall 2 and the outer wall 3. The space is large enough for a person to enter. Accordingly, a serviceperson etc. can enter the space to easily do works such as maintaining the equipment. The equipment such as the projector is not placed in the audiovisual room 1, making it possible to audiovisually receive contents without disordering a room atmosphere.
摘要翻译：需要能够在不影响房间氛围的情况下，以卓越的方式收听内容。视听室1设置有包括内壁2和外壁3的一个壁。内壁2的一部分或全部形成背投屏幕6C或隔膜（扬声器单元）6A。诸如投影仪10和放大器的设备被放置在内壁2和外壁3之间的空间中。空间足够大以使人进入。因此，服务人员等可以进入空间以容易地进行诸如维护设备的工作。诸如投影仪的设备不被放置在视听室1中，使得可以在不影响房间氛围的情况下视听地接收内容。

4. 发明申请

US20090252379A1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：信息处理装置，信息处理方法，程序和记录介质
公开(公告)号：US20090252379A1
公开(公告)日：2009-10-08
申请号：US12413021
申请日：2009-03-27
申请人： Tetsujiro Kondo , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Takuro Ema , Hiroyuki Morisaki
发明人： Tetsujiro Kondo , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Takuro Ema , Hiroyuki Morisaki
IPC分类号： G06K9/00 , H04B15/00
CPC分类号： H04N5/45 , H04N5/144 , H04N5/602 , H04N21/21805 , H04N21/4316 , H04N21/439 , H04N21/44008 , H04N21/440263
摘要： An information processing apparatus includes a feature value detecting section, an image processing section, and an audio processing section. The feature value detecting section determines, when a first image and a second image that are captured at different positions include a specific subject, a feature value of the subject included in the supplied first and second images. The image processing section detects motion of the subject on the basis of the feature value determined by the feature value detecting section. The audio processing section localizes a sound image of the subject in accordance with the motion of the subject detected by the image processing section.
摘要翻译：信息处理设备包括特征值检测部分，图像处理部分和音频处理部分。当在不同位置处捕获的第一图像和第二图像包括特定对象时，特征值检测部分确定包含在所提供的第一和第二图像中的被摄体的特征值。图像处理部根据由特征量检测部确定的特征量来检测被检体的动作。音频处理部根据由图像处理部检测到的被摄体的运动来定位被检体的声像。

5. 发明授权

US07488078B2 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：US07488078B2
公开(公告)日：2009-02-10
申请号：US11845572
申请日：2007-08-27
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。

6. 发明申请

US20070188493A1 DISPLAY APPARATUS, IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD, IMAGING APPARATUS, AND PROGRAM 失效
标题翻译：显示设备，图像处理设备和图像处理方法，成像设备和程序
公开(公告)号：US20070188493A1
公开(公告)日：2007-08-16
申请号：US11737512
申请日：2007-04-19
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： G06T15/20
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。

7. 发明申请

US20050248972A1 Imaging device and imaging method, and display unit and display method 失效
标题翻译：成像装置和成像方法以及显示单元和显示方法
公开(公告)号：US20050248972A1
公开(公告)日：2005-11-10
申请号：US10517500
申请日：2003-06-12
申请人： Tetsujiro Kondo , Kenji Tanaka
发明人： Tetsujiro Kondo , Kenji Tanaka
IPC分类号： G02B5/08 , G02B3/00 , G02B3/06 , G02B5/10 , G02B27/22 , G03B17/56 , G03B35/08 , G03B35/18 , H04N13/00 , H04N13/02 , H04N15/00 , G11C13/04
CPC分类号： G02B27/2214 , G02B27/2235 , H04N13/189 , H04N13/194 , H04N13/225 , H04N13/229 , H04N13/232 , H04N13/243 , H04N13/305 , H04N13/307 , H04N13/31 , H04N13/363
摘要： The present invention provides full-parallax images having high spatial resolution in real time. An image-capturing optical unit (21) includes a plurality of prismatic mirrors (41) which rotate at a predetermined period. The side surface of each of the prismatic mirrors (41) reflects a light beam from an object. A camera receives the light beam from the object reflected by the prismatic mirrors (41) in order to capture an image of the object. On the other hand, a display optical unit (32) includes a plurality of prismatic mirrors (51) which rotate in phase with the prismatic mirrors (41) at the same period. A projector emits a light beam corresponding to the image of the object captured by the camera, and such a light beam is reflected by the prismatic mirrors (51). A user may view an image corresponding to the light beam reflected by the prismatic mirrors (51). The present invention, for example, can be applied to an image-capturing apparatus for capturing an image, and a display apparatus for displaying the image captured by the image-capturing apparatus.
摘要翻译：本发明实时提供具有高空间分辨率的全视差图像。图像捕获光学单元（21）包括以预定周期旋转的多个棱镜（41）。每个棱镜反射镜（41）的侧表面反射来自物体的光束。照相机接收来自棱柱镜（41）反射的物体的光束，以便拍摄物体的图像。另一方面，显示光学单元（32）包括在相同周期与棱镜镜（41）同相旋转的多个棱镜镜（51）。投影仪发射对应于由照相机拍摄的物体的图像的光束，并且这样的光束被棱镜镜（51）反射。用户可以观看与由棱镜镜（51）反射的光束相对应的图像。例如，本发明可以应用于用于捕获图像的图像捕获装置和用于显示由图像捕获装置捕获的图像的显示装置。

8. 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。

9. 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。

10. 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。

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