C#实现的CIE1931色彩空间，色域图及舌图（马蹄图）。 展示了xyz到RGB的转换。--Jerry Chen CIE1931舌图（马蹄图)显示一个色彩空间，详情参阅： http://en.wikipedia.org/wiki/CIE_1931_color_space xy转换RGB。 参考了Linux平台的如下工具及源代码: ppmcie (Netpbm包) -- 生成PPM图像文件，表示一个CIE色彩全域图（色域图） by John Walker kelvin@fourmilab.ch http://www.fourmilab.ch/ http://netpbm.sourceforge.net/ 详情: 光谱的色彩渲染, John Walker http://www.fourmilab.ch/documents/specrend/ --------------------------------------------------------- CIE 1931 tongue diagram shows a color space. Please visit: http://en.wikipedia.org/wiki/CIE_1931_color_space Tool and .c source code is avalible on Linux: ppmcie (Netpbm package) -Generate a PPM file representing a CIE color gamut chart by John Walker kelvin@fourmilab.ch http://www.fourmilab.ch/ http://netpbm.sourceforge.net/ Details: Colour Rendering of Spectra, by John Walker, http://www.fourmilab.ch/documents/specrend/

绘制CIE1931色度图，绘制标准的色度图，可指定图片大小，将生成色度图保存为图片。