Color adjusting method for projector
    1.
    发明授权
    Color adjusting method for projector 失效
    投影机调色方法

    公开(公告)号:US06953250B2

    公开(公告)日:2005-10-11

    申请号:US10616948

    申请日:2003-07-11

    CPC分类号: H04N9/73 H04N5/74 H04N9/3182

    摘要: A first area and a second are formed in an image projected by a projector. A standard image plate is placed in a surface on which an image for the first area is projected. A standard image has been drawn on a standard image plate and is displayed in correct colors when white light is projected on the standard image plate. The projector projects white light as the image for the first area. An image for the second area is projected on a projecting surface. A user operates an operating section so that the image in the second area is closer to the standard image. A color correcting section corrects the colors of the image in the second area on the basis of information inputted to the operating section.

    摘要翻译: 在由投影仪投射的图像中形成第一区域和第二区域。 将标准图像板放置在其上投影第一区域的图像的表面中。 在标准图像板上绘制了标准图像,并将白光投射在标准图像板上时以正确的颜色显示。 投影机投影白光作为第一个区域的图像。 第二区域的图像被投影在突出表面上。 用户操作操作部分,使得第二区域中的图像更接近标准图像。 颜色校正部根据输入到操作部的信息来校正第二区域中的图像的颜色。

    Image color correcting device, image color correcting method, and image color correcting program
    2.
    发明申请
    Image color correcting device, image color correcting method, and image color correcting program 审中-公开
    图像颜色校正装置,图像颜色校正方法和图像颜色校正程序

    公开(公告)号:US20050163369A1

    公开(公告)日:2005-07-28

    申请号:US10515648

    申请日:2003-09-19

    摘要: In a method of improving quality of color images displayed on or produced from a color image device, a user is made to select a color or an object area of an object of user's interest and color correction is conducted using the selected item as a central color of correction to thereby flexibly achieve color correction. The image color correcting device 1 conducts color correction for an input image 2 and supplying an output image to an image display section 3 and includes object selecting means 10 for selecting an object item or an object color as a color correction object from the output image of the image display section 3 and a color correction processing section 11 for calculating a central color of an object item or an object color thus selected and setting the central color as a central color of correction and correcting the central color to thereby correct the output image into a desired color.

    摘要翻译: 在提高在彩色图像装置上显示或从彩色图像装置产生的彩色图像的质量的方法中,使用户选择用户感兴趣的对象的颜色或对象区域,并且使用所选择的项目作为中心颜色进行颜色校正 从而灵活地实现颜色校正。 图像颜色校正装置1对输入图像2进行颜色校正,并将输出图像提供给图像显示部3,并且包括:对象选择装置10,用于从对象物品或物体颜色的输出图像中选择对象物品或对象颜色作为颜色校正对象 图像显示部分3和颜色校正处理部分11,用于计算如此选择的对象项目或对象颜色的中心颜色,并将中心颜色设置为校正的中心颜色并校正中心颜色,从而将输出图像校正为 所需颜色。