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    • 2. 发明申请
    • NETWORK AND PROCESS FOR WEB-BASED VIDEO SURVEILLANCE
    • 基于WEB的视频监控的网络和过程
    • WO2012078027A1
    • 2012-06-14
    • PCT/MY2011/000126
    • 2011-06-22
    • MIMOS BERHADREDIKA, RemonHON, Hock WoonROOSLEY, Rohaizan
    • REDIKA, RemonHON, Hock WoonROOSLEY, Rohaizan
    • H04N21/60G06F17/00H04N7/18H04N21/00
    • H04N21/4782G08B13/19656H04N21/6125
    • The present invention provides a web-based video surveillance network with video streaming capability, where the network comprises a web server having web access and a designated IP address; a video image acquisition and processing system embedded in the web server; wherein the video image acquisition and processing system acquires and processes raw video image data; and a video image retrieval and display system embedded in a web server; wherein the video image retrieval and display system retrieves the processed video image data and displays the processed video image data on a browser of an end user; whereby the web-based video surveillance network processes the raw video image data on web, displays the processed video image data on browsers, and provides web accesses to multiple end users. The present invention also provides a process of web-based video surveillance.
    • 本发明提供了一种具有视频流能力的基于网络的视频监控网络,其中网络包括具有网络访问的web服务器和指定的IP地址; 嵌入在网络服务器中的视频图像采集和处理系统; 其中,所述视频图像获取和处理系统获取和处理原始视频图像数据; 以及嵌入在web服务器中的视频图像检索和显示系统; 其中,所述视频图像检索和显示系统检索所处理的视频图像数据,并将所处理的视频图像数据显示在最终用户的浏览器上; 由此基于网络的视频监控网络处理网络上的原始视频图像数据,在浏览器上显示经处理的视频图像数据,并向多个最终用户提供网络访问。 本发明还提供了一种基于网络的视频监控的过程。
    • 5. 发明申请
    • TRACKING AND PROJECTION SYSTEM AND METHOD THEREOF
    • 跟踪和投影系统及其方法
    • WO2010027250A2
    • 2010-03-11
    • PCT/MY2009000132
    • 2009-09-02
    • MIMOS BERHADCHAN CHING HAUHON HOCK WOONCHAN SHEAU WEIYAP WOOI HENTHEN SIU JINGYONG YEN SAN
    • CHAN CHING HAUHON HOCK WOONCHAN SHEAU WEIYAP WOOI HENTHEN SIU JINGYONG YEN SAN
    • H04N5/262H04N5/225
    • H04N5/23203H04N7/183
    • The present invention discloses a system and method for object tracking and image projection which may be used for a surveillance system or for providing information to users by way of a display adjacent to users within the monitored area. The system comprises a video camera (200), a light projector (208), housing for the light projector (210), a plurality of motors (202, 204, 206) for providing movements to the light projector (208), a support pole (216), and a mirror (212) for enabling the light projector (208) to illuminate or project images at the targeted object for tracking by way of reflecting therefore diverting the illumination from the light projector (208). There is further provided a control and processing system (300) connected to the projector (208) and the camera (200) for providing overall system control and further processing of the captured images by the camera (200). The system of the present invention provides continuous tracking of an object within the monitored area upon suitably prompted by the control and processing system (300).
    • 本发明公开了一种用于对象跟踪和图像投影的系统和方法,该系统和方法可以用于监视系统或用于通过邻近被监视区域内的用户的显示器向用户提供信息。 该系统包括摄像机(200),投光器(208),用于投光器(210)的外壳,用于向投光器(208)提供移动的多个马达(202,204,206),支架 以及用于使光投射器(208)能够照亮或投射目标物体上的图像以通过反射进行跟踪从而使来自投光器(208)的照明转向的反光镜(212)。 还提供了连接到投影仪(208)和照相机(200)的控制和处理系统(300),用于提供照相机(200)对所捕获的图像的整体系统控制和进一步处理。 本发明的系统在控制和处理系统(300)适当地提示时提供对被监视区域内的对象的连续跟踪。
    • 8. 发明申请
    • APPARATUS AND METHOD FOR PANORAMIC IMAGING
    • 用于全景成像的装置和方法
    • WO2009069996A2
    • 2009-06-04
    • PCT/MY2008/000167
    • 2008-11-26
    • MIMOS BERHADHON, Hock Woon
    • HON, Hock Woon
    • H04N5/262H04N5/265
    • H04N5/2628H04N5/23238
    • The present invention relates to an apparatus for panoramic imaging using a wide- angle lens camera with leveling control mechanism and a method for transforming video images using non-linear spatial sampling correction. The apparatus comprises a single video camera mounted with a wide-angle lens that is covered by a transparent dome cover, a level control which consists of a two-axis tilt controller and gear, video capturing device and a joystick for adjustment of the leveling-control. The wide-angle lens is preferably a fisheye lens. The method, on the other hand, comprises capturing a circular image using a fisheye lens, transforming the spherical image produced by the fisheye lens into two hemispherical portions, initiating destination maps fro position of x-axis and y-axis to sepárate the circular image, and transforming resultant circular images using non-linear spatial sampling correction method into a human understandable perspective view.
    • 本发明涉及一种使用具有调平控制机构的广角镜头照相机进行全景成像的设备和使用非线性空间取样校正来转换视频图像的方法。 该装置包括安装有由透明半球盖覆盖的广角镜头的单个摄像机,由双轴倾斜控制器和齿轮,视频捕获装置和用于调节调平角度的操纵杆组成的液位控制器, 控制。 广角镜头优选为鱼眼镜头。 另一方面,该方法包括使用鱼眼镜头捕获圆形图像,将由鱼眼镜头产生的球形图像变换成两个半球形部分,从x轴和y轴的位置开始目的地图以分开; 圆形图像,并使用非线性空间采样校正方法将合成的圆形图像转换为人类可理解的透视图。
    • 10. 发明申请
    • A METHOD OF DETERMINING AN OPTIMUM TRANSFORMATION POINT
    • 确定最佳转换点的方法
    • WO2011155816A1
    • 2011-12-15
    • PCT/MY2010/000299
    • 2010-11-25
    • MIMOS BERHADHON, Hock Woon
    • HON, Hock Woon
    • H04N17/00H01L27/14
    • G06T5/006
    • A method of determining an optimum transformation point which produces minimal transformation errors from data collected from an experiment is provided, the method includes the steps of determining that a lack of fit error from the data is less than a predetermined ratio, determining that a probability value from the data is larger than the predetermined ratio, determining that a curvature error from the data is less than the predetermined ratio, determining that a coefficient of determination, R2 from the data is more than a fixed ratio, determining that a difference between the R2 value and an adjusted R2 value is less than a preset ratio, wherein a fitted model is then created upon fulfillment of all conditions above, plotting a pixel error distribution data with a contour and surface map to visualize the fitted model and running a standard response optimizer to obtain optimum parameters to achieve a desired value.
    • 提供一种确定从实验收集的数据产生最小变换误差的最佳变换点的方法,所述方法包括以下步骤:确定所述数据的拟合误差不足于预定比率,确定概率值 从数据大于预定比率,确定来自数据的曲率误差小于预定比率,确定来自数据的确定系数R2大于固定比率,确定R2之间的差 值和经调整的R2值小于预设比率,其中,在满足上述所有条件之后创建拟合模型,绘制具有轮廓和曲面图的像素误差分布数据以可视化拟合模型并运行标准响应优化器 以获得最佳参数以实现期望值。