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21. 发明授权

US08242973B2 Image signal processing apparatus, image signal processing method, image projecting system, image projecting method, and computer program 失效
标题翻译：图像信号处理装置，图像信号处理方法，图像投影系统，图像投影方法和计算机程序
公开(公告)号：US08242973B2
公开(公告)日：2012-08-14
申请号：US12254388
申请日：2008-10-20
申请人： Kenji Tanaka , Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Hiroyuki Morisaki
发明人： Kenji Tanaka , Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Hiroyuki Morisaki
IPC分类号： H04N5/74
CPC分类号： H04N9/3194 , H04N9/3147
摘要： An image processing apparatus receives first and second input image signals and generates first and second projection image signals for projecting images from first and second projectors so as to be superimposed on a screen. A storage unit stores, for each projection position on the screen, intensity ratios between projected light from the first and second projectors when viewing from first and second viewing position. An intensity correcting unit adds the first and second input image signals in proportions set for generating the first projection image signal and in proportions set for generating the second projection image signal, according to the stored intensity ratios. The first projection image signal is supplied to the first projector and the second projection image signal is supplied to the second projector.
摘要翻译：图像处理装置接收第一和第二输入图像信号，并且产生用于投影来自第一和第二投影仪的图像的第一和第二投影图像信号，以便叠加在屏幕上。当从第一观察位置和第二观察位置观看时，存储单元对于屏幕上的每个投影位置存储来自第一和第二投影仪的投射光之间的强度比。强度校正单元根据所存储的强度比，以生成第一投影图像信号的比例设置的比例和按照产生第二投影图像信号的比例来设置第一输入图像信号和第二输入图像信号。第一投影图像信号被提供给第一投影仪，并且第二投影图像信号被提供给第二投影仪。

22. 发明申请

US20090161028A1 IMAGE SIGNAL PROCESSING APPARATUS, IMAGE SIGNAL PROCESSING METHOD, IMAGE PROJECTING SYSTEM, IMAGE PROJECTING METHOD, AND COMPUTER PROGRAM 失效
标题翻译：图像信号处理装置，图像信号处理方法，图像投影系统，图像投影方法和计算机程序
公开(公告)号：US20090161028A1
公开(公告)日：2009-06-25
申请号：US12254388
申请日：2008-10-20
申请人： Kenji TANAKA , Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Hiroyuki Morisaki
发明人： Kenji TANAKA , Tetsujiro Kondo , Tetsushi Kokubo , Hitoshi Mukai , Hirofumi Hibi , Kazumasa Tanaka , Hiroyuki Morisaki
IPC分类号： H04N5/74
CPC分类号： H04N9/3194 , H04N9/3147
摘要： An image processing apparatus receives first and second input image signals and generates first and second projection image signals for projecting images from first and second projectors so as to be superimposed on a screen. A storage unit stores, for each projection position on the screen, intensity ratios between projected light from the first and second projectors when viewing from first and second viewing position. An intensity correcting unit adds the first and second input image signals in proportions set for generating the first projection image signal and in proportions set for generating the second projection image signal, according to the stored intensity ratios. The first projection image signal is supplied to the first projector and the second projection image signal is supplied to the second projector.
摘要翻译：图像处理装置接收第一和第二输入图像信号，并且产生用于投影来自第一和第二投影仪的图像的第一和第二投影图像信号，以便叠加在屏幕上。当从第一观察位置和第二观察位置观看时，存储单元对于屏幕上的每个投影位置存储来自第一和第二投影仪的投射光之间的强度比。强度校正单元根据所存储的强度比，以生成第一投影图像信号的比例设置的比例和按照产生第二投影图像信号的比例来设置第一输入图像信号和第二输入图像信号。第一投影图像信号被提供给第一投影仪，并且第二投影图像信号被提供给第二投影仪。

23. 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。

24. 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。

25. 发明授权

US08059162B2 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成像装置的设计方法
公开(公告)号：US08059162B2
公开(公告)日：2011-11-15
申请号：US11837969
申请日：2007-08-13
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： G02B27/10
CPC分类号： G02B13/00 , G02B3/0056 , H04N5/2254 , H04N5/23212
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。

26. 发明授权

US07443590B2 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成像装置的设计方法
公开(公告)号：US07443590B2
公开(公告)日：2008-10-28
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： G02B27/10
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。

27. 发明申请

US20070177111A1 IMAGE FORMING APPARATUS AND METHOD 失效
标题翻译：图像形成装置和方法
公开(公告)号：US20070177111A1
公开(公告)日：2007-08-02
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。

28. 发明申请

US20060244749A1 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：US20060244749A1
公开(公告)日：2006-11-02
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。

29. 发明授权

US08152312B2 Apparatus and method that present projection image 有权
标题翻译：提供投影图像的装置和方法
公开(公告)号：US08152312B2
公开(公告)日：2012-04-10
申请号：US11681954
申请日：2007-03-05
申请人： Tetsujiro Kondo , Kenji Tanaka , Hitoshi Mukai , Tetsushi Kokubo , Hirofumi Hibi , Kazumasa Tanaka
发明人： Tetsujiro Kondo , Kenji Tanaka , Hitoshi Mukai , Tetsushi Kokubo , Hirofumi Hibi , Kazumasa Tanaka
IPC分类号： G03B21/26
CPC分类号： H04N9/3188 , H04N9/3147 , Y10S345/903
摘要： An apparatus that presents a projection image has a screen and plural projectors, each of which projects a section of the projection image onto the screen. The apparatus has a projected-section-determining unit that determines as a projected section the section of the projection image, based on an input image signal, corresponding to a part of the screen onto which each of the projectors projects the section of the projection image. The apparatus has an image-signal-generating unit that generates an image signal corresponding to the section of the projection image which each of the projector projects onto the part of the screen, based on the input image signal and the projected section determined by the projected-section-determining unit, and a projectors-controlling unit that controls the projectors to adjust centers and/or ranges of the projections by the projectors based on the projected section determined by the projected-section-determining unit.
摘要翻译：呈现投影图像的装置具有屏幕和多个投影仪，每个投影仪将投影图像的一部分投影到屏幕上。该装置具有投影部分确定单元，其基于输入图像信号将投影图像的部分确定为投影部分，该输入图像信号对应于每个投影仪投影投影图像的一部分的屏幕的一部分。该装置具有图像信号产生单元，其基于输入的图像信号和投影部分确定的投影部分，生成与投影图像中的每一个投影到屏幕的一部分上的部分相对应的图像信号以及投影仪控制单元，其控制投影仪基于由投影部确定单元确定的投影部分来调整投影仪的投影的中心和/或范围。

30. 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。

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