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    • 1. 发明授权
    • Camera display control and monitoring system
    • 相机显示控制和监控系统
    • US06208379B1
    • 2001-03-27
    • US08802065
    • 1997-02-19
    • Takashi OyaTomoaki KawaiKazuko SuzukiShinya Urisaka
    • Takashi OyaTomoaki KawaiKazuko SuzukiShinya Urisaka
    • H04N5232
    • G08B13/1968G08B13/19686H04N5/232H04N7/181
    • A camera control system is disclosed where the control system selects a camera from a plurality of cameras connected to a network, and displays an image taken by the selected camera and further performs control functions on the selected camera. The control system first contains a map display, which represents the relative area where the plurality of controllable cameras are set. The control system next contains a symbol display configuration for representing each camera, and also contains a display-not-permitted area setting configuration, which disallows display functions relative to each network client's status on the network. The control system subsequently transmits each client's respective view and information in accordance to their request and corresponding status.
    • 公开了一种照相机控制系统,其中控制系统从连接到网络的多个摄像机中选择照相机,并且显示由所选摄像机拍摄的图像,并进一步对所选择的照相机执行控制功能。 控制系统首先包含地图显示,其表示设置多个可控摄像机的相对区域。 控制系统接下来包含用于表示每个摄像机的符号显示配置,并且还包含不允许显示不允许的区域设置配置,其不允许相对于网络上的每个网络客户端的状态的显示功能。 控制系统随后根据其请求和相应的状态发送每个客户的相应视图和信息。
    • 2. 发明授权
    • Remote control system and access control method for information input apparatus with limitation by user for image access and camemremote control
    • 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
    • US07079177B2
    • 2006-07-18
    • US09894233
    • 2001-06-27
    • Hiroshi OkazakiHiroaki SatoTomoaki KawaiTakashi OyaShinya Urisaka
    • Hiroshi OkazakiHiroaki SatoTomoaki KawaiTakashi OyaShinya Urisaka
    • H04N5/232
    • H04N5/23206H04L63/101H04N5/232H04N7/181
    • 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.
    • 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。
    • 4. 发明申请
    • REMOTE CONTROL SYSTEM AND ACCESS CONTROL METHOD FOR INFORMATION INPUT APPARATUS
    • 远程控制系统和信息输入设备的访问控制方法
    • US20060242254A1
    • 2006-10-26
    • US11383898
    • 2006-05-17
    • Hiroshi OkazakiHiroaki SatoTomoaki KawaiTakashi OyaShinya Urisaka
    • Hiroshi OkazakiHiroaki SatoTomoaki KawaiTakashi OyaShinya Urisaka
    • G06F15/16
    • H04N5/23206H04L63/101H04N5/232H04N7/181
    • 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.
    • 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。
    • 5. 发明授权
    • Image transmission method and apparatus, and image transmission system
including the apparatus
    • 图像传输方法和装置,以及包括该装置的图像传输系统
    • US6137485A
    • 2000-10-24
    • US616704
    • 1996-03-15
    • Tomoaki KawaiTakashi OyaShinya UrisakaTakeshi Namikata
    • Tomoaki KawaiTakashi OyaShinya UrisakaTakeshi Namikata
    • H04N7/15H04N7/14
    • H04N7/15
    • Image transmission method and apparatus for transmitting/receiving images among a plurality of terminals connected to a network, and an image transmission system including the apparatus. A video camera (30) is connected to each of a plurality of video communication terminals connected to a network (12), and an image picked up by the camera (30) of each terminal is exchanged with another communication terminal via the network (12). In this case, in a certain terminal, a plurality of images received from other terminals are displayed on a display (26), and the names of terminals which are receiving the image picked up by the video camera (30) of the terminal, and the name of a terminal (or the name of an operator) which is operating the video camera (30) of the terminal are also displayed on the display (26). Each terminal displays, on the display (26), an icon which allows an operator to recognize at a glance whether or not an image picked up by the camera of its own terminal is being monitored by another terminal, or generates a warning tone in correspondence with the monitor or operation state of the video camera (30) of its own terminal, thereby calling for an attention of the operator of its own terminal.
    • 用于在连接到网络的多个终端之间发送/接收图像的图像发送方法和装置,以及包括该装置的图像传输系统。 摄像机(30)连接到与网络(12)连接的多个视频通信终端中的每一个,并且由每个终端的照相机(30)拾取的图像经由网络(12)与另一个通信终端进行交换 )。 在这种情况下,在某个终端中,从显示器26上显示从其他终端接收到的多个图像,并且接收由终端的摄像机(30)拾取的图像的终端的名称,以及 正在操作终端的摄像机(30)的终端(或操作者的名称)的名称也显示在显示器26上。 每个终端在显示器(26)上显示允许操作者一目了然地识别由其自己的终端的照相机拾取的图像是否被另一个终端监视的图标,或者产生对应的警告音 具有其自身终端的摄像机(30)的监视或操作状态,从而呼叫其自身终端的操作者的注意。
    • 6. 发明授权
    • Video/audio communication system with confirmation capability
    • 具有确认能力的视频/音频通信系统
    • US06714238B2
    • 2004-03-30
    • US08815480
    • 1997-03-11
    • Shinya UrisakaTomoaki Kawai
    • Shinya UrisakaTomoaki Kawai
    • H04N5232
    • H04N7/142H04N7/147
    • A system utilizes the camera control server of the CPU to transfer the camera control command, received through the network, to the camera control device to control the camera in order to vary the audio input/output characteristics in linkage with the camera operation and to thereby improve the realistic feeling. In more details, the camera control server also sends control commands to the audio input control device, the audio output device and the video display control device according to the camera control thereby controlling the input characteristics (spreading, direction and sensitivity) of the microphone and the output characteristics (spreading, direction and depth) of the speaker and varying the image displayed on the monitor. The system also includes technology for displaying, on the monitor, the information on the operator of the camera and on the receiver of the image, and for varying the direction of the monitor according to the panning or tilting operation of the camera.
    • 系统利用CPU的相机控制服务器将通过网络接收的相机控制命令传送到相机控制装置以控制相机,以便改变与相机操作相关联的音频输入/输出特性,从而 提高现实感。 更详细地说,相机控制服务器还根据相机控制向音频输入控制装置,音频输出装置和视频显示控制装置发送控制命令,从而控制麦克风的输入特性(扩展,方向和灵敏度),并且 扬声器的输出特性(扩展,方向和深度),并改变显示器上显示的图像。 该系统还包括用于在监视器上显示关于照相机的操作者和图像的接收器上的信息以及根据相机的平移或倾斜操作改变监视器的方向的技术。
    • 7. 发明申请
    • FLICKER CORRECTION APPARATUS, FLICKER CORRECTION METHOD AND IMAGE SENSING APPARATUS
    • 闪光校正装置,闪光校正方法和图像感测装置
    • US20120075497A1
    • 2012-03-29
    • US13312438
    • 2011-12-06
    • Shinya Urisaka
    • Shinya Urisaka
    • H04N5/228
    • H04N5/235H04N5/2357
    • A flicker detection region in which an image signal has values relating to luminance and colors within predetermined ranges is extracted from a plurality of flicker detection regions allocated in the vertical and horizontal directions of an image. A flicker component is detected using the luminance information of the image signal in the extracted flicker detection region. A correction value to correct the flicker component is generated from the detected flicker component. This makes it possible to accurately correct, using a simple arrangement, a flicker component contained in an image sensed under a light source whose brightness periodically changes even when the object or the image sensing apparatus moves.
    • 从图像的垂直和水平方向分配的多个闪烁检测区域中提取图像信号具有与亮度和颜色在预定范围内的值的闪烁检测区域。 使用提取的闪烁检测区域中的图像信号的亮度信息来检测闪烁分量。 从检测到的闪烁分量产生校正闪烁分量的校正值。 这使得可以使用简单的布置精确地校正在物体或图像感测装置移动时亮度周期性变化的光源下感测到的图像中包含的闪烁分量。
    • 9. 发明授权
    • Flicker correction apparatus, flicker correction method, and image sensing apparatus
    • 闪烁校正装置,闪烁校正方法和图像感测装置
    • US08089524B2
    • 2012-01-03
    • US12270163
    • 2008-11-13
    • Shinya Urisaka
    • Shinya Urisaka
    • H04N5/228
    • H04N5/235H04N5/2357
    • A flicker detection region in which an image signal has values relating to luminance and colors within predetermined ranges is extracted from a plurality of flicker detection regions allocated in the vertical and horizontal directions of an image. A flicker component is detected using the luminance information of the image signal in the extracted flicker detection region. A correction value to correct the flicker component is generated from the detected flicker component. This makes it possible to accurately correct, using a simple arrangement, a flicker component contained in an image sensed under a light source whose brightness periodically changes even when the object or the image sensing apparatus moves.
    • 从图像的垂直和水平方向分配的多个闪烁检测区域中提取图像信号具有与亮度和颜色在预定范围内的值的闪烁检测区域。 使用提取的闪烁检测区域中的图像信号的亮度信息来检测闪烁分量。 从检测到的闪烁分量产生校正闪烁分量的校正值。 这使得可以使用简单的布置精确地校正在物体或图像感测装置移动时亮度周期性变化的光源下感测到的图像中包含的闪烁分量。
    • 10. 发明申请
    • FLICKER CORRECTION APPARATUS, FLICKER CORRECTION METHOD, AND IMAGE SENSING APPARATUS
    • 闪光校正装置,闪光校正方法和图像感测装置
    • US20090135276A1
    • 2009-05-28
    • US12270163
    • 2008-11-13
    • Shinya Urisaka
    • Shinya Urisaka
    • H04N5/217
    • H04N5/235H04N5/2357
    • A flicker detection region in which an image signal has values relating to luminance and colors within predetermined ranges is extracted from a plurality of flicker detection regions allocated in the vertical and horizontal directions of an image. A flicker component is detected using the luminance information of the image signal in the extracted flicker detection region. A correction value to correct the flicker component is generated from the detected flicker component. This makes it possible to accurately correct, using a simple arrangement, a flicker component contained in an image sensed under a light source whose brightness periodically changes even when the object or the image sensing apparatus moves.
    • 从图像的垂直和水平方向分配的多个闪烁检测区域中提取图像信号具有与亮度和颜色在预定范围内的值的闪烁检测区域。 使用提取的闪烁检测区域中的图像信号的亮度信息来检测闪烁分量。 从检测到的闪烁分量产生校正闪烁分量的校正值。 这使得可以使用简单的布置精确地校正在物体或图像感测装置移动时亮度周期性变化的光源下感测到的图像中包含的闪烁分量。