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51. 发明授权

US07079177B2 Remote control system and access control method for information input apparatus with limitation by user for image access and camemremote control 有权
标题翻译：信息输入设备的遥控系统和访问控制方法，用户对图像访问和摄像头控制的限制
公开(公告)号：US07079177B2
公开(公告)日：2006-07-18
申请号：US09894233
申请日：2001-06-27
申请人： Hiroshi Okazaki , Hiroaki Sato , Tomoaki Kawai , Takashi Oya , Shinya Urisaka
发明人： Hiroshi Okazaki , Hiroaki Sato , Tomoaki Kawai , Takashi Oya , Shinya Urisaka
IPC分类号： H04N5/232
CPC分类号： H04N5/23206 , H04L63/101 , H04N5/232 , H04N7/181
摘要： When an access request (a request for transfer of video and audio information or a request for a camera operation) to a camera apparatus connected to a network via a terminal is issued via the network, a camera management server processes the access request on the basis of an access right set by a user (or a manager) using the terminal to which the camera apparatus is connected. That is, the camera management server refers to an access right set file and grants or denies permission to access for the user whose has issued the access request. The user to whom the access permission is granted requests a camera control server to permit a camera operation via a camera control client and thereby can receive an image taken by the camera apparatus and voices collected by the camera apparatus and can perform panning, tilting, and zooming of the camera apparatus. Accordingly, to protect the privacy of a user using a terminal to which a camera apparatus is connected, it is possible to realize fine setting meeting the demand of the user at all times. Also, in a location where a camera apparatus connected to a network is installed, it is possible to prevent a leak of confidential information through the camera apparatus.
摘要翻译：当通过网络发送访问请求（对视频和音频信息或摄像机操作请求的请求）经由终端发送到连接到网络的相机装置时，照相机管理服务器基于该处理该访问请求使用由相机装置连接的终端的用户（或管理者）设置的访问权限。也就是说，相机管理服务器引用访问权限集合文件，并且授予或拒绝对发出访问请求的用户进行访问的权限。授予访问权限的用户请求摄像机控制服务器通过照相机控制客户端进行摄像机操作，从而可以接收由照相机设备拍摄的图像和照相机设备收集的声音，并且可以进行平移，倾斜和相机装置的变焦。因此，为了使用与相机装置连接的终端来保护用户的隐私，可以始终实现满足用户需求的精细设定。此外，在安装了连接到网络的相机装置的位置，可以防止通过相机装置泄密机密信息。

52. 发明授权

US06768563B1 Image input system 失效
标题翻译：图像输入系统
公开(公告)号：US06768563B1
公开(公告)日：2004-07-27
申请号：US08603611
申请日：1996-02-21
申请人： Makoto Murata , Tomoaki Kawai , Kazuko Tsujimura , Takashi Oya
发明人： Makoto Murata , Tomoaki Kawai , Kazuko Tsujimura , Takashi Oya
IPC分类号： H04N138
CPC分类号： H04N5/232 , H04N7/181
摘要： This invention provides an image input system capable of setting an arbitrary imaging inhibited area. This system displays a map showing the positions of cameras arranged in an office and the directions in which these cameras can be aimed, or displays the view angles of the cameras. An operator designates an imaging inhibited area on the map. In accordance with the designated imaging inhibited area, a limiting direction is calculated for each camera, and each camera is so controlled as not to point in that direction. Even when cameras are fixed, the system controls display so that an imaging inhibited area is not displayed.
摘要翻译：本发明提供能够设定任意成像禁止区域的图像输入系统。该系统显示示出布置在办公室中的摄像机的位置以及这些摄像机可以被瞄准的方向或显示摄像机的视角的映射。操作员在地图上指定成像禁止区域。根据指定的成像禁止区域，针对每个摄像机计算限制方向，并且每个照相机被如此控制以不指向该方向。即使相机固定，系统控制显示，从而不显示成像禁止区域。

53. 发明授权

US06580451B2 Communication apparatus, image processing apparatus, communication method, and image processing method 有权
标题翻译：通信装置，图像处理装置，通信方法以及图像处理方法
公开(公告)号：US06580451B2
公开(公告)日：2003-06-17
申请号：US09867355
申请日：2001-05-29
申请人： Hiroki Yonezawa , Tomoaki Kawai , Masaaki Kotani , Kazuko Tsujimura
发明人： Hiroki Yonezawa , Tomoaki Kawai , Masaaki Kotani , Kazuko Tsujimura
IPC分类号： H04N718
CPC分类号： H04N5/2351 , G08B13/19645 , G08B13/19656 , G08B13/1968 , G08B13/19682 , G08B13/19689 , G08B13/19693 , H04N5/232 , H04N5/23206 , H04N5/23216 , H04N5/2624 , H04N5/765 , H04N5/781 , H04N5/907 , H04N7/147 , H04N7/173 , H04N7/181 , H04N9/7921 , H04N9/8042
摘要： In order to freely select, locate and display an image from a remote place on a monitor to facilitate observer's use, disclosed are apparatus and methods arranged to perform operation of drag and drop of a symbol to a specific position on a map showing the symbol indicating information of the position where an image generator is set, thereby establishing logical network connection with a video transmission terminal to which the image generator is connected, to display a video in an arbitrary display area, to perform the drag and drop operation of the video displayed in the video display area to another video display area, thereby changing a video display position, and to perform the drag and drop operation thereof to a display stop symbol, thereby disconnecting the logical network connection to stop the video display of the video camera.
摘要翻译：为了从显示器上的远程位置自由地选择，定位和显示图像以便于观察者的使用，公开了被设置为执行将符号拖放到地图上的特定位置的操作的装置和方法，该地图上显示表示设置图像发生器的位置的信息，从而与连接有图像发生器的视频传输终端建立逻辑网络连接，以在任意显示区域中显示视频，以执行所显示的视频的拖放操作在视频显示区域到另一个视频显示区域，从而改变视频显示位置，并且执行其拖放操作到显示停止符号，从而断开逻辑网络连接以停止摄像机的视频显示。

54. 发明授权

US6002995A Apparatus and method for displaying control information of cameras connected to a network 失效
标题翻译：用于显示连接到网络的摄像机的控制信息的装置和方法
公开(公告)号：US6002995A
公开(公告)日：1999-12-14
申请号：US766107
申请日：1996-12-16
申请人： Kazuko Suzuki , Tomoaki Kawai
发明人： Kazuko Suzuki , Tomoaki Kawai
IPC分类号： H04N5/232 , H04N7/14 , H04N7/173 , H04N7/18 , H04N1/42
CPC分类号： H04N5/232 , H04N7/147 , H04N7/173 , H04N7/181
摘要： Apparatus and method for displaying control information of a plurality of cameras connected to a network includes structure and steps for: displaying a map showing locations at which the plurality of cameras are disposed; and displaying symbols representing the cameras in accordance with the locations at which the cameras are disposed so that the symbols overlap with the displayed map, while displaying symbols in different forms in accordance with different conditions of the cameras.
摘要翻译：用于显示连接到网络的多个摄像机的控制信息的装置和方法包括以下结构和步骤：显示示出多个摄像机所在位置的地图; 并且根据照相机的不同条件，以不同的形式显示符号，根据照相机的位置来显示表示照相机的符号，使得符号与显示的地图重叠。

55. 发明授权

US5642124A Image processing system 失效
标题翻译：图像处理系统
公开(公告)号：US5642124A
公开(公告)日：1997-06-24
申请号：US312933
申请日：1994-09-30
申请人： Tomoaki Kawai , Hiroaki Satoh , Hideyuki Tamura
发明人： Tomoaki Kawai , Hiroaki Satoh , Hideyuki Tamura
IPC分类号： G06F3/14 , G09G5/14 , G09G5/00
CPC分类号： G06F3/1423 , G09G5/14
摘要： An image processing system in which a process for implementing part of the display management function is provided separately from the window system or the operating system. In consequence, changes in the system configuration can be coped with only by conducting addition on a user program or the process which implements part of the display management function without modifying or altering the window system or the operating system. This eliminates modification or alteration of the window system or the operating program and increases the portability of the program.
摘要翻译：一种图像处理系统，其中用于实现显示管理功能的一部分的处理与窗口系统或操作系统分开提供。因此，只有通过在用户程序或执行部分显示管理功能的过程中进行添加而不修改或更改窗口系统或操作系统，才能应对系统配置的变化。这消除了窗口系统或操作程序的修改或更改，并增加了程序的可移植性。

56. 发明授权

US08064080B2 Control of data distribution apparatus and data distribution system 失效
标题翻译：数据分配装置和数据分配系统的控制
公开(公告)号：US08064080B2
公开(公告)日：2011-11-22
申请号：US11271655
申请日：2005-11-10
申请人： Tomoaki Kawai
发明人： Tomoaki Kawai
IPC分类号： G06F3/12
CPC分类号： H04N21/4627 , H04N5/23206 , H04N5/23216 , H04N7/17318 , H04N21/2187 , H04N21/4532 , H04N21/4622 , H04N21/4623 , H04N21/4782 , H04N21/4828
摘要： Upon distributing data from a first terminal apparatus to a second terminal apparatus, whether the data is to be distributed is determined in accordance with an access situation of a client to the first terminal apparatus, and, on the basis of a determined result, the data is distributed to the second terminal apparatus.
摘要翻译：在从第一终端装置向第二终端装置分发数据时，根据客户端对第一终端装置的访问状况来确定是否要分发数据，并且基于确定的结果，数据分配给第二终端装置。

57. 发明授权

US07974482B2 Image distribution apparatus, communication terminal apparatus, and control method thereof 有权
标题翻译：图像分配装置，通信终端装置及其控制方法
公开(公告)号：US07974482B2
公开(公告)日：2011-07-05
申请号：US11470105
申请日：2006-09-05
申请人： Yoshio Iizuka , Tomoaki Kawai
发明人： Yoshio Iizuka , Tomoaki Kawai
IPC分类号： G06K9/36 , G06K9/40
CPC分类号： H04N5/77 , G06T7/254 , G06T7/262 , H04N9/8047 , H04N9/8227 , H04N19/132 , H04N19/142
摘要： An image distribution apparatus divides image data of a single frame into a plurality of blocks, orthogonally transforms the blocks and calculates transformation coefficients, quantizes the calculated transformation coefficients, codes the quantized transformation coefficients, and distributes the coded image data. The image distribution apparatus acquires the quantized transformation coefficients, stores the acquired transformation coefficients in a storage unit, calculates differences between the transformation coefficients of a first frame and the transformation coefficients of a second frame stored in the storage unit in a unit of block, counts blocks whose difference values calculated above are equal to or greater than a predetermined value as changing blocks of the first frame, and determines that the first frame has changed when the counted number of blocks is equal to or greater than a predetermined value.
摘要翻译：图像分配装置将单个帧的图像数据分割为多个块，对块进行正交变换并计算变换系数，量化计算出的变换系数，对量化的变换系数进行编码，并分配编码图像数据。图像分配装置获取量化变换系数，将获取的变换系数存储在存储单元中，以块为单位计算第一帧的变换系数和存储在存储单元中的第二帧的变换系数之间的差，计数上述计算出的差分值等于或大于预定值的块作为改变第一帧的块，并且当计数的块数等于或大于预定值时，确定第一帧已经改变。

58. 发明申请

US20080240591A1 IMAGE DISTRIBUTION APPARATUS, COMMUNICATION TERMINAL APPARATUS, AND CONTROL METHOD THEREOF 有权
标题翻译：图像分配装置，通信终端装置及其控制方法
公开(公告)号：US20080240591A1
公开(公告)日：2008-10-02
申请号：US12133002
申请日：2008-06-04
申请人： YOSHIO IIZUKA , Tomoaki Kawai
发明人： YOSHIO IIZUKA , Tomoaki Kawai
IPC分类号： G06K9/36
CPC分类号： H04N5/77 , G06T7/254 , G06T7/262 , H04N9/8047 , H04N9/8227 , H04N19/132 , H04N19/142
摘要： An image distribution apparatus divides image data of a single frame into a plurality of blocks, orthogonally transforms the blocks and calculates transformation coefficients, quantizes the calculated transformation coefficients, codes the quantized transformation coefficients, and distributes the coded image data. The image distribution apparatus acquires the quantized transformation coefficients, stores the acquired transformation coefficients in a storage unit, calculates differences between the transformation coefficients of a first frame and the transformation coefficients of a second frame stored in the storage unit in a unit of block, counts blocks whose difference values calculated above are equal to or greater than a predetermined value as changing blocks of the first frame, and determines that the first frame has changed when the counted number of blocks is equal to or greater than a predetermined value.
摘要翻译：图像分配装置将单个帧的图像数据分割为多个块，对块进行正交变换并计算变换系数，量化计算出的变换系数，对量化的变换系数进行编码，并分配编码图像数据。图像分配装置获取量化变换系数，将获取的变换系数存储在存储单元中，以块为单位计算第一帧的变换系数和存储在存储单元中的第二帧的变换系数之间的差，计数上述计算出的差分值等于或大于预定值的块作为改变第一帧的块，并且当计数的块数等于或大于预定值时，确定第一帧已经改变。

59. 发明申请

US20080240586A1 IMAGE DISTRIBUTION APPARATUS, COMMUNICATION TERMINAL APPARATUS, AND CONTROL METHOD THEREOF 有权
公开(公告)号：US20080240586A1
公开(公告)日：2008-10-02
申请号：US12132987
申请日：2008-06-04
申请人： Yoshio Iizuka , Tomoaki Kawai
发明人： Yoshio Iizuka , Tomoaki Kawai
IPC分类号： G06K9/46
CPC分类号： H04N5/77 , G06T7/254 , G06T7/262 , H04N9/8047 , H04N9/8227 , H04N19/132 , H04N19/142
摘要： An image distribution apparatus divides image data of a single frame into a plurality of blocks, orthogonally transforms the blocks and calculates transformation coefficients, quantizes the calculated transformation coefficients, codes the quantized transformation coefficients, and distributes the coded image data. The image distribution apparatus acquires the quantized transformation coefficients, stores the acquired transformation coefficients in a storage unit, calculates differences between the transformation coefficients of a first frame and the transformation coefficients of a second frame stored in the storage unit in a unit of block, counts blocks whose difference values calculated above are equal to or greater than a predetermined value as changing blocks of the first frame, and determines that the first frame has changed when the counted number of blocks is equal to or greater than a predetermined value.

60. 发明授权

US07362324B2 Stereo image display apparatus and method, and storage medium 有权
标题翻译：立体图像显示装置和方法以及存储介质
公开(公告)号：US07362324B2
公开(公告)日：2008-04-22
申请号：US10932361
申请日：2004-09-01
申请人： Yoshio Iizuka , Tomoaki Kawai
发明人： Yoshio Iizuka , Tomoaki Kawai
IPC分类号： G06T15/00
CPC分类号： G09G5/00 , G09G3/003 , H04N13/15 , H04N13/167 , H04N13/189 , H04N13/194 , H04N13/279 , H04N13/289 , H04N13/296 , H04N13/305 , H04N13/31 , H04N13/337 , H04N13/341 , H04N13/361 , H04N19/597
摘要： There is provided a stereo image display apparatus in which a CPU 201 of a PC 101 carries out control in accordance with a stereo image display program such that a suitable viewing position verification image that appears different when a glasses-free type display 102 is viewed from a suitable viewing position to when the glasses-free type display 102 is viewed from elsewhere is displayed on the glasses-free type display 102 in accordance with a user's instructions.
摘要翻译：提供了一种立体图像显示装置，其中PC 101的CPU 201根据立体图像显示程序进行控制，使得当从无视眼型显示器102被观看时看起来不同的合适的观看位置验证图像根据用户的指示，在无眼睛型显示器102上从其他地方观看无眼睛型显示器102时的适当观看位置。

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