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    • 1. 发明授权
    • System for adjusting image of beam projector using camera attached remote controller and method thereof
    • 使用摄像机连接遥控器调整投影仪图像的系统及其方法
    • US08690348B2
    • 2014-04-08
    • US13293487
    • 2011-11-10
    • Jeong Nam YeomSung Hoon KimJoon Myun ChoJoo Chan Sohn
    • Jeong Nam YeomSung Hoon KimJoon Myun ChoJoo Chan Sohn
    • G03B21/14
    • H04N9/3185H04N9/3182H04N9/3194
    • Provided is a system for adjusting an image of a beam projector using a camera attached remote controller and a method thereof. The system for adjusting images of a beam projector according to the present invention includes: a remote controller photographing test images projected on a screen and detecting pattern images from the photographed test images and generating control information including at least one parameter necessary to adjust the images through the detected pattern images; and a beam projector receiving the control information for adjusting images from the remote controller and adjusting the input image by using parameters included in the received control information and outputting them to the screen. Therefore, the present invention adjusts colors and geometrical shapes of images at a user's viewpoint, thereby making it possible to improve the satisfaction of user and implement the system in various forms.
    • 本发明提供一种使用摄像机连接的遥控器调整光束投影仪的图像的方法及其方法。 根据本发明的用于调整投影仪的图像的系统包括:遥控器拍摄投影在屏幕上的测试图像并从所拍摄的测试图像中检测图案图像,并且生成包括至少一个参数来调整图像的控制信息 检测到的图案图像; 以及光束投影仪,其接收用于调整来自遥控器的图像的控制信息,并且通过使用包含在所接收的控制信息中的参数来调整输入图像并将其输出到屏幕。 因此,本发明在用户的观点调整图像的颜色和几何形状,从而可以提高用户的满意度并以各种形式实现系统。