Apparatus and method for rendering image, and computer-readable recording media for storing computer program controlling the apparatus
    4.
    发明授权
    Apparatus and method for rendering image, and computer-readable recording media for storing computer program controlling the apparatus 有权
    用于渲染图像的装置和方法以及用于存储控制该装置的计算机程序的计算机可读记录介质

    公开(公告)号:US07486415B2

    公开(公告)日:2009-02-03

    申请号:US11100416

    申请日:2005-04-07

    摘要: An image rendering apparatus and method, and a computer-readable recording medium for storing a computer program controlling the apparatus, the image rendering apparatus including: a tristimulus value converter converting pixel values of each of the input pixels included in an input image with a desired resolution to converted tristimulus values and outputting the converted tristimulus values of the input pixels; a tristimulus value generator generating generated tristimulus values of each of the output pixels each with a predetermined area in an output image using the converted tristimulus values of each of the input pixels received from the tristimulus value converter; and a pixel value generator converting the generated tristimulus values of each of the output pixels received from the tristimulus value generator to digital pixel values and outputting the converted digital pixel values.

    摘要翻译: 一种图像渲染装置和方法,以及一种用于存储控制该装置的计算机程序的计算机可读记录介质,所述图像描绘装置包括:三刺激值转换器,将输入图像中包含的每个输入像素的像素值转换为期望的 转换三色值的分辨率并输出输入像素的转换三刺激值; 三刺激值生成器,使用从三刺激值转换器接收的每个输入像素的转换的三刺激值,产生每个输出像素的每个输出像素的输出图像的三刺激值; 以及像素值生成器,将从三刺激值生成器接收的每个输出像素的生成的三刺激值转换为数字像素值,并输出转换后的数字像素值。