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41. 发明授权

US08077214B2 Signal processing apparatus, signal processing method, program and recording medium 失效
标题翻译：信号处理装置，信号处理方法，程序和记录介质
公开(公告)号：US08077214B2
公开(公告)日：2011-12-13
申请号：US12479214
申请日：2009-06-05
申请人： Tetsujiro Kondo , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Kazumasa Tanaka , Hiroyuki Morisaki , Hirofumi Hibi
发明人： Tetsujiro Kondo , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Kazumasa Tanaka , Hiroyuki Morisaki , Hirofumi Hibi
IPC分类号： H04N5/228 , H04N5/225
CPC分类号： H04N5/232 , G06T3/4038 , G06T3/4053 , H04N5/23238 , H04N5/23296 , H04N5/247
摘要： A signal processing apparatus includes: an input unit receiving a first image generated by a first camera and higher-resolution second images generated by a plurality of second cameras; a similar portion detecting unit detecting a similar portion between part of a subject included in the first image and a subject included in each of the second images; an image synthesizing unit pasting the second images at positions corresponding to the detected similar portions within the first image to generate a synthesized image; an imaging area detecting unit detecting an area, for which image information is insufficient in the first image and is difficult to complement by the second cameras, as a non-imageable area from the synthesized image; and a camera parameter calculation unit changing a camera parameter for controlling the second camera that captures the second image by which the image information insufficient in the first image is complemented.
摘要翻译：信号处理装置包括：输入单元，接收由第一相机产生的第一图像和由多个第二相机产生的较高分辨率的第二图像; 类似部分检测单元，检测包括在第一图像中的被摄体的部分之间的类似部分和包括在每个第二图像中的被摄体; 图像合成单元，将第二图像粘贴在与第一图像内检测到的相似部分对应的位置处，生成合成图像; 成像区域检测单元，检测所述第一图像中的图像信息不足以及由所述第二相机难以补充的区域作为来自所述合成图像的不可成像区域; 以及相机参数计算单元，改变摄像机参数，用于控制捕获第二图像的第二照相机，由此补充第一图像中不足的图像信息。

42. 发明授权

US08004766B2 Illuminating device, illuminating method, image signal processing device, image signal processing method, and image projecting apparatus 失效
标题翻译：照明装置，照明方法，图像信号处理装置，图像信号处理方法和图像投影装置
公开(公告)号：US08004766B2
公开(公告)日：2011-08-23
申请号：US12352805
申请日：2009-01-13
申请人： Kazumasa Tanaka , Tetsujiro Kondo , Yasushi Tatehira , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Hiroyuki Morisaki
发明人： Kazumasa Tanaka , Tetsujiro Kondo , Yasushi Tatehira , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Hiroyuki Morisaki
IPC分类号： G02B27/10 , G03B27/54
CPC分类号： H04N9/3152
摘要： An illuminating device is provided. The illuminating device includes a light source, a dividing unit, an optical unit and a light-distribution control unit. The dividing unit is configured to divide light emitted from the light source into light beams. The optical unit is configured to allow at least one of a travelling direction and a focal length of the light beams divided by the dividing unit to be variable. The light-distribution control unit is configured to control at least one of the travelling direction and focal length of light beams by acting on the optical unit.
摘要翻译：提供照明装置。照明装置包括光源，分割单元，光学单元和配光控制单元。分割单元被配置为将从光源发射的光分成光束。光学单元被配置为允许由分割单元划分的光束的行进方向和焦距中的至少一个是可变的。配光控制单元被配置为通过作用于光学单元来控制光束的行进方向和焦距中的至少一个。

43. 发明授权

US07726818B2 Image forming apparatus and method 失效
标题翻译：图像形成装置及方法
公开(公告)号：US07726818B2
公开(公告)日：2010-06-01
申请号：US11627567
申请日：2007-01-26
申请人： Tetsujiro Kondo , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Kazumasa Tanaka , Hirofumi Hibi
发明人： Tetsujiro Kondo , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Kazumasa Tanaka , Hirofumi Hibi
IPC分类号： G03B21/26
CPC分类号： G03B21/625
摘要： An image forming apparatus which forms a whole image including a first part image and a second part image on a front side of an image forming target unit formed by overlapping portions of the first and second part images is disclosed. The image forming apparatus includes: the image forming target unit; a first projector; a second projector; a first planoconvex lens; and a second planoconvex lens.
摘要翻译：公开了一种图像形成装置，其形成包括通过重叠第一和第二部分图像的部分形成的图像形成目标单元的前侧上的第一部分图像和第二部分图像的整体图像。图像形成装置包括：图像形成目标单元; 第一台投影仪; 第二台投影仪; 第一个平凸透镜; 和第二个平凸透镜。

44. 发明申请

US20090231548A1 REAR SURFACE PROJECTION TYPE IMAGE DISPLAY DEVICE 失效
标题翻译：后表面投影类型图像显示设备
公开(公告)号：US20090231548A1
公开(公告)日：2009-09-17
申请号：US12066498
申请日：2006-10-17
申请人： Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Kenji Tanaka , Hiroyuki Morisaki
发明人： Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Kenji Tanaka , Hiroyuki Morisaki
IPC分类号： G03B21/14 , G03B21/28 , G03B21/62
CPC分类号： G03B21/62 , G03B37/04 , H04N9/3167
摘要： A rear projection type image display apparatus having a larger half-power angle and being capable of properly blocking a direct light from a projector for an observer is provided.The rear projection type image display apparatus includes a projector and a transmission type screen installed at an image formation plane of a projection light and made of a texture. The screen made of the texture is a diffusing material having a large half-power angle except for the direct light, and can prevent a gain from being decreased even at an angle of 60 degrees or larger. Also, a first polarizing plate is arranged in front of an exit pupil of the projector, and a second polarizing plate is arranged near a rear surface of the transmission type screen. Polarization axes of these polarizing plates are configured to be substantially orthogonal to each other, to eliminate the direct light.
摘要翻译：提供了具有较大半功率角并能够适当地阻挡来自用于观察者的投影仪的直接光的背投型图像显示装置。背投型图像显示装置包括安装在投影光的图像形成平面上并由纹理构成的投影仪和透射型屏幕。由纹理构成的屏幕是除了直射光之外具有大的半功率角的漫射材料，并且即使在60度或更大的角度也可以防止增益降低。此外，第一偏振板被布置在投影仪的出射光瞳前面，第二偏振片设置在透射型屏幕的后表面附近。这些偏振板的偏振轴被构造为彼此大致正交，以消除直射光。

45. 发明申请

US20090213335A1 Image projecting system, image projecting method, computer program, and recording medium 审中-公开
标题翻译：图像投影系统，图像投影方法，计算机程序和记录介质
公开(公告)号：US20090213335A1
公开(公告)日：2009-08-27
申请号：US12380168
申请日：2009-02-24
申请人： Tetsujiro Kondo , Hitoshi Mukai , Masanori Iwasaki , Kenji Tanaka , Tetsushi Kokubo , Hirofumi Hibi , Kazumasa Tanaka , Hiroyuki Morisaki
发明人： Tetsujiro Kondo , Hitoshi Mukai , Masanori Iwasaki , Kenji Tanaka , Tetsushi Kokubo , Hirofumi Hibi , Kazumasa Tanaka , Hiroyuki Morisaki
IPC分类号： G03B21/14
CPC分类号： G03B37/04 , G03B21/13 , H04N9/3147 , H04N9/3182
摘要： An image projecting system is provided. The image projecting system includes a plurality of projector apparatuses, an observation apparatus, and a control apparatus. The projector apparatuses project images based on inputted image signals onto a screen so that the images are displaced relative to one another by a predetermined amount and superimposed. The observation apparatus observes luminance of an image region composed of a plurality of images projected onto the screen by the plurality of projector apparatuses. The control apparatus supplies the plurality of projector apparatuses with the image signals having an adjusted luminance value of each pixel for an image projected by each projector apparatus based on an observation result of the observation apparatus.
摘要翻译：提供一种图像投影系统。图像投影系统包括多个投影仪装置，观察装置和控制装置。投影仪设备将基于输入的图像信号的图像投影到屏幕上，使得图像相对于彼此移位预定量并叠加。观察装置观察由多个投影仪装置投影到屏幕上的多个图像构成的图像区域的亮度。控制装置基于观察装置的观察结果，向多个投影仪装置提供具有针对每个投影仪装置投射的图像的每个像素的调整亮度值的图像信号。

46. 发明申请

US20090128643A1 Image Pickup Apparatus, Method for Capturing Image, and Method for Designing Image Pickup Apparatus 失效
标题翻译：图像拾取装置，捕获图像的方法和设计图像拾取装置的方法
公开(公告)号：US20090128643A1
公开(公告)日：2009-05-21
申请号：US11814151
申请日：2006-01-13
申请人： Tetsujiro Kondo , Yasushi Tatehira , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka
发明人： Tetsujiro Kondo , Yasushi Tatehira , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka
IPC分类号： H04N5/225 , H04N5/232 , H04N5/228
CPC分类号： H04N5/2253 , H04N5/3415
摘要： The present invention relates to an image pickup apparatus, a method for capturing an image, and a method for designing the image pickup apparatus capable of realising a fixed focal length image pickup apparatus of high resolution and fine resolution at a low cost by disposing a plurality of image pickup elements therein. An image pickup device 31 is of a focal coincidence type having a plurality of image pickup elements, such as CCD sensors 62-1 to 62-3, arranged in an array. That is, the image pickup device 31 has an optical system including a first image formation system 41 for forming an image of focal coincidence, a field lens 43 disposed in an image formation plane or in the vicinity of the image formation plane of the first image formation system, and a second image formation system group formed by a plurality of second image formation systems arranged in an array and including an image pickup element CCD sensor 62-K (K is a value between 1 and 3 in this example) for capturing the image formed on itself and a zoom lens 61-K for reforming a predetermined, part, of the image formed on the image formation plane on the CCD sensor 62-K. The present invention is applicable to a digital still camera and a digital video camera including a plurality of image pickup elements.
摘要翻译：本发明涉及一种图像拾取装置，一种用于拍摄图像的方法和一种用于设计图像拾取装置的方法，该图像拾取装置能够以低成本实现高分辨率和精细分辨率的固定焦距图像拾取装置，的图像拾取元件。图像拾取装置31具有排列成阵列的诸如CCD传感器62-1至62-3的多个图像拾取元件的焦点一致型。也就是说，图像拾取装置31具有光学系统，该光学系统包括用于形成焦点图像的第一图像形成系统41，设置在图像形成平面中或第一图像的图像形成平面附近的场透镜43 形成系统和由排列成阵列的多个第二图像形成系统形成的第二图像形成系统组，并且包括图像拾取元件CCD传感器62-K（K在本例中为1和3之间的值），用于捕获形成在其上的图像和用于重新形成在CCD传感器62-K上的图像形成平面上的图像的预定部分的变焦透镜61-K。本发明可应用于包括多个图像拾取元件的数字静态照相机和数字摄像机。

47. 发明申请

US20070127119A1 IMAGING APPARATUS AND METHOD, AND METHOD FOR DESIGNING IMAGING APPARATUS 失效
标题翻译：成像装置和方法，以及设计成像装置的方法
公开(公告)号：US20070127119A1
公开(公告)日：2007-06-07
申请号：US11555970
申请日：2006-11-02
申请人： Tetsujiro KONDO , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Kazumasa Tanaka , Hirofumi Hibi
发明人： Tetsujiro KONDO , Tetsushi Kokubo , Kenji Tanaka , Hitoshi Mukai , Kazumasa Tanaka , Hirofumi Hibi
IPC分类号： G02B23/24
CPC分类号： G02B27/0961
摘要： A single-focus imaging apparatus having an array of imaging devices includes an optical system including a first imaging system that produces a focused image, at least one imaging plane on which an image produced through the first imaging system is formed, and a second imaging system group including an array of second imaging systems, each second imaging system including the imaging device and a lens through which at least part of the image formed on the imaging plane is formed on the imaging device. At least the position of the lens, the distance between the lens and the imaging device, and the angle of view are determined as parameters of each second imaging system in accordance with the position of the imaging plane that changes depending on the distance between the imaging apparatus and an object.
摘要翻译：具有成像装置阵列的单焦点成像装置包括：光学系统，包括产生聚焦图像的第一成像系统;形成有通过第一成像系统产生的图像的至少一个成像平面;以及第二成像系统包括第二成像系统的阵列，每个第二成像系统包括成像装置和在成像装置上形成有成像平面上形成的图像的至少一部分的透镜。至少透镜的位置，透镜和成像装置之间的距离以及视角被确定为根据成像平面的位置的每个第二成像系统的参数，该位置根据成像之间的距离而变化装置和物体。

48. 发明授权

US06999633B1 Data processing apparatus and method 失效
标题翻译：数据处理装置及方法
公开(公告)号：US06999633B1
公开(公告)日：2006-02-14
申请号：US09500356
申请日：2000-02-07
申请人： Tetsujiro Kondo , Kenji Tanaka , Koji Ohta
发明人： Tetsujiro Kondo , Kenji Tanaka , Koji Ohta
IPC分类号： G06K9/40
CPC分类号： H04N5/21 , G06T5/002 , G06T2207/20182 , G06T2207/20192
摘要： A data processing apparatus for processing input data and outputting the processed data as output data effectively reduces noise. An extraction unit extracts similar input data having a value close to given input data. A processing unit processes the input data according to the similar input data extracted by the extraction unit.
摘要翻译：用于处理输入数据并输出处理后的数据作为输出数据的数据处理装置有效地降低噪声。提取单元提取具有接近给定输入数据的值的类似输入数据。处理单元根据由提取单元提取的类似输入数据处理输入数据。

49. 发明授权

US06996282B1 Encoding apparatus, encoding method, decoding apparatus, decoding method, and record medium 失效
标题翻译：编码装置，编码方法，解码装置，解码方法和记录介质
公开(公告)号：US06996282B1
公开(公告)日：2006-02-07
申请号：US09586205
申请日：2000-06-02
申请人： Tetsujiro Kondo , Hiroshi Ichiki , Kenji Tanaka
发明人： Tetsujiro Kondo , Hiroshi Ichiki , Kenji Tanaka
IPC分类号： G06K9/36
CPC分类号： H04N1/4105 , H04N19/124 , H04N19/132 , H04N19/154 , H04N19/156 , H04N19/162 , H04N19/164 , H04N19/182 , H04N19/184 , H04N19/46 , H04N19/59 , H04N19/89 , H04N19/90
摘要： Corresponding to the compared results of threshold values of uniformly random numbers supplied from a uniformly random number generator and pixel values of an original picture signal, each pixel value of the original picture signal is encoded. The resultant encoded picture signal is transmitted. When a decoding apparatus receives transmission data, the decoding apparatus cumulates encoded values of the transmission data for each pixel value, counts the number of cumulation times, and decodes the cumulated encoded values for each pixel value of the original picture signal corresponding to the number of cumulation times.
摘要翻译：对应于从均匀随机数发生器提供的均匀随机数的阈值和原始图像信号的像素值的比较结果的比较结果，对原始图像信号的每个像素值进行编码。发送所得到的编码图像信号。当解码装置接收到发送数据时，解码装置对每个像素值累计发送数据的编码值，对累积次数进行计数，并对与该数字对应的原始图像信号的每个像素值的累积编码值进行解码累积次数

50. 发明授权

US06804372B1 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：US06804372B1
公开(公告)日：2004-10-12
申请号：US09413134
申请日：1999-10-06
申请人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
发明人： Tetsujiro Kondo , Yoshinori Watanabe , Kenji Tanaka
IPC分类号： G06K900
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。

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