问题描述
我一直在试图获得一个可视化几天。
我产生一个衍射图像，并希望根据光的波长对其进行着色。
获得正确颜色的最简单的方法是使用HSV空间，H随波长变化和S，V设置为1.0
唉，我找不到公式/算法/方式在HSV空间中混合不同的颜色。
I've been trying to get a visualisation going for a few days.I'm generating a diffraction image and want to color it depending on the wavelength of light.
The easiest way to get the right color was by using the HSV space with H varying with the wavelength and S,V set to 1.0
Alas, I can't find a formula/algorithm/way to mix different colors in the HSV space.
推荐答案
老实说，我会将RGB转换为平均值该组件并转换回HSV。
Honestly, I'd convert the RGB, average the components and convert back to HSV.
这不是最有效的方式，但是您可能具有或需要RGB&HSV代码，并且RGB计算可能更简单。
It's not the most efficient way, but you'll presumably have or need RGB<->HSV code and the RGB calculation is likely to be much simpler.
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